linux integration; branch, for-next, created. v2.6.37-rc1-1723-gc6c8fea - commits - lists.open-mesh.org

20 Dec 2010


      The branch, for-next has been created
        at  c6c8fea29769d998d94fcec9b9f14d4b52b349d3 (commit)
- Shortlog ------------------------------------------------------------
commit c6c8fea29769d998d94fcec9b9f14d4b52b349d3
Author: Sven Eckelmann sven@narfation.org
Date:   Mon Dec 13 11:19:28 2010 +0000
net: Add batman-adv meshing protocol
B.A.T.M.A.N. (better approach to mobile ad-hoc networking) is a routing
    protocol for multi-hop ad-hoc mesh networks. The networks may be wired or
    wireless. See http://www.open-mesh.org/ for more information and user space
    tools.
Signed-off-by: Sven Eckelmann sven@narfation.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit b236da6931e2482bfe44a7865dd4e7bb036f3496
Author: Changli Gao xiaosuo@gmail.com
Date:   Tue Dec 14 03:09:15 2010 +0000
net: use NUMA_NO_NODE instead of the magic number -1
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit caafa84251b886feb6cdf23d50e2cc99dcdaaaf3
Author: Taku Izumi izumi.taku@jp.fujitsu.com
Date:   Sun Dec 12 19:04:43 2010 +0000
bonding: add the debugfs interface to see RLB hash table
This patch provices the debugfs interface to see RLB hash table
    like the following:
# cat /sys/kernel/debug/bonding/bond0/rlb_hash_table
    SourceIP        DestinationIP   Destination MAC   DEV
    10.124.196.205  10.124.196.205  ff:ff:ff:ff:ff:ff eth4
    10.124.196.205  10.124.196.81   00:19:99:XX:XX:XX eth3
    10.124.196.205  10.124.196.1    00:21:d8:XX:XX:XX eth0
This is helpful to check if the receive load balancing works as expected.
Signed-off-by: Taku Izumi izumi.taku@jp.fujitsu.com
    Signed-off-by: Jay Vosburgh fubar@us.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 411204a5a1ec1a35363d8ef450c77e2b8235da4d
Author: Taku Izumi izumi.taku@jp.fujitsu.com
Date:   Sun Dec 12 19:03:24 2010 +0000
bonding: migrate some macros from bond_alb.c to bond_alb.h
This patch simply migrates some macros from bond_alb.c to bond_alb.h.
Signed-off-by: Taku Izumi izumi.taku@jp.fujitsu.com
    Signed-off-by: Jay Vosburgh fubar@us.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ad6bad3efbb82206837daad8cba2bc9343d778bf
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:55 2010 +0000
cxgb4: NUMA-aware Tx queue allocations
Allocate Tx queue memory on the node indicated by the new
    netdev_queue_numa_node_read.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 23d88e1d3e4a5b807ce6725f9294b7b9dfcd89a1
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:54 2010 +0000
cxgb4: extend VPD parsing
Current code parses the VPD RO section for keywords but makes static
    assumptions about the location of the section.  Remove them and parse
    the VPD to find it.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 005b5717faac22264c1f61908ec5ac5b98108d99
Author: Joe Perches joe@perches.com
Date:   Tue Dec 14 21:36:53 2010 +0000
cxgb4: add const to static arrays
Patch originally from Joe Perches, unmodified.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8f3a76769ee50a839282f70d07d5f3429524b68a
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:52 2010 +0000
cxgb4: remove a bitmap
The driver keeps a bitmap of the netdevs it registered so it knows what to
    unregister later.  Remove that and look at reg_state instead.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b1a3c2b698ec333edc86bf8b5a636162ca309870
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:51 2010 +0000
cxgb4: remove the name field from the adapter structure
Remove a field the driver uses to keep track of the name of the first
    netdev it manages to register.  Do this by changing the registration
    loop to stop the first time it fails so the first registered device is
    trivial to tell.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ba27816cd8167c64652406d86ca78bcc5989f20f
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:50 2010 +0000
cxgb4: correct formatting of MSI-X interrupt names
The last byte of the buffer for MSI-X names could not be used due to a
    bogus -1.  Also do not explicitly clear the last byte, snprintf will do
    the right thing.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8cd18ac47f9642bcd0d30d4b3521359b1896c208
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:49 2010 +0000
cxgb4: allocate more space for MSI-X interrupt names
Currently MSI-X names for netdevs with long names are truncated in
    /proc/interrupts due to insufficient space.  Use IFNAMSIZ to size the
    needed space.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 118969ed21b6895045b0a5a8a32feac1c9341096
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:48 2010 +0000
cxgb4: print port information after registering each netdev
Print information about each port when its netdev is registered instead
    of looping separately over the ports at the end.  The bulk of this patch
    is due to indentation change.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7d5e77aafa39f3210b6273a44fe07508e837c3cb
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:47 2010 +0000
cxgb4: distinguish between 1-lane KR/KX and 4-lane KR/KX/KX4 ports
And fix the supported flags ethtool reports for the two cases.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a57cabe09f843a3f71277c485494496b3b9ee84a
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:46 2010 +0000
cxgb4: set the number of queues before device registration
The number of queues is known early, move the calls to
    netif_set_real_num_[rt]x_queues before register_netdev.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ec16400823ce63bc0cfe89df78c6b7bf4a4d684b
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:45 2010 +0000
cxgb4: do not read the clock frequency from VPD
No need to read the clock frequency from VPD, we already get it a bit
    later from FW, after any potential adjustments.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ef306b50b983be4873aed453c1feeaab22f3a098
Author: Dimitris Michailidis dm@chelsio.com
Date:   Tue Dec 14 21:36:44 2010 +0000
cxgb4: enable PCIe relaxed ordering
Enable relaxed ordering for descriptor reads and packet I/O.
Signed-off-by: Dimitris Michailidis dm@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 986d730a696277520084180071ac4873aac63905
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 05:44:50 2010 +0000
bnx2x: update version to 1.62.00-2
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b0200e250b5eef29e5ed8aa17979499affcc11cd
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 22:34:37 2010 +0200
bnx2x: remove old FW files
Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5928c8baf67a36f553fe23a1b7820c7745e8bb2e
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 05:44:35 2010 +0000
bnx2x: replace FW to 6.2.5
Includes FCoE releated fixes in FW flows
Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 40392d4e49c29bf5e939803d804dc8c7b600f297
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 22:28:42 2010 +0200
bnx2x: add FW 6.2.5 files
Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit bcab15c5d780bafb38311f00fcb263d03d2b00f1
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 05:44:25 2010 +0000
bnx2x: Add DCB/PFC support - link layer
Add appropriate HW DCB/PFC configuration
Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e4901dde12d92b70dd13fa8b3bbc9df7a6129aab
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 05:44:18 2010 +0000
bnx2x: add DCB support
Adding DCB initialization and handling on 57712 FW/HW
Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Shmulik Ravid-Rabinovitz shmulikr@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8307fa3e86a83924dd7f8310ce1e051f34986fe8
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 05:44:09 2010 +0000
bnx2x: add a select queue callback
This callback required to allow FCoE traffic to be
    sent on separate priority queue from other L2 traffic,
    which is managed by PFC in HW.
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Shmulik Ravid-Rabinovitz shmulikr@broadcom.com
    Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ec6ba945211b1c1f97d3d19fe60f166c9a92241d
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 05:44:01 2010 +0000
bnx2x: add FCoE ring
Includes new driver structures and FW/HW configuration for FCoE ring
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Shmulik Ravid-Rabinovitz shmulikr@broadcom.com
    Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a3d22a68d752ccc1a01bb0a64dd70b7a98bf9e23
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Mon Dec 13 06:27:10 2010 +0000
bnx2x: Take the distribution range definition out of skb_tx_hash()
Move the calcualation of the Tx hash for a given hash range into a separate
    function and define the skb_tx_hash(), which calculates a Tx hash for a
    [0; dev->real_num_tx_queues - 1] hash values range, using this
    function (__skb_tx_hash()).
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d33e455337ea2c71d09d7f4367d6ad6dd32b6965
Author: David S. Miller davem@davemloft.net
Date:   Tue Dec 14 13:01:14 2010 -0800
net: Abstract default MTU metric calculation behind an accessor.
Like RTAX_ADVMSS, make the default calculation go through a dst_ops
    method rather than caching the computation in the routing cache
    entries.
Now dst metrics are pretty much left as-is when new entries are
    created, thus optimizing metric sharing becomes a real possibility.
Signed-off-by: David S. Miller davem@davemloft.net
commit 9fe146aef44afe5ec677d8150b6ae94e09b773f7
Merge: 6389aa7 4e53f78
Author: David S. Miller davem@davemloft.net
Date:   Tue Dec 14 11:33:23 2010 -0800
Merge branch 'vhost-net-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
commit 6389aa73ab8c15084fce18307a8e198eaff818da
Merge: 0dbaee3 1d212aa
Author: David S. Miller davem@davemloft.net
Date:   Tue Dec 14 10:52:54 2010 -0800
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
commit 0dbaee3b37e118a96bb7b8eb0d9bbaeeb46264be
Author: David S. Miller davem@davemloft.net
Date:   Mon Dec 13 12:52:14 2010 -0800
net: Abstract default ADVMSS behind an accessor.
Make all RTAX_ADVMSS metric accesses go through a new helper function,
    dst_metric_advmss().
Leave the actual default metric as "zero" in the real metric slot,
    and compute the actual default value dynamically via a new dst_ops
    AF specific callback.
For stacked IPSEC routes, we use the advmss of the path which
    preserves existing behavior.
Unlike ipv4/ipv6, DecNET ties the advmss to the mtu and thus updates
    advmss on pmtu updates.  This inconsistency in advmss handling
    results in more raw metric accesses than I wish we ended up with.
Signed-off-by: David S. Miller davem@davemloft.net
commit cc6f02dd490dac4ad821d5077b934c9b37037cd0
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Dec 13 12:50:49 2010 -0800
net: change ip_default_ttl documentation
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cfb7e5f187e787bb1430decea339fdea6a669f92
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:26 2010 +0000
pch_can: Replace netif_rx to netif_receive_skb
Since this driver is implemented as NAPI,
    netif_receive_skb must be used not netif_rx.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0c78ab76a05cd788af0383354ffe819e0617f6a0
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:25 2010 +0000
pch_can: Add setting TEC/REC statistics processing
Add setting TEC/REC statistics processing.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit fea9294c5f2902c45613681ad995ca27899d2016
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:24 2010 +0000
pch_can: Optimize "if" condition in rx/tx processing
For reduce "if" condition, easy to read/understand the code,
    optimize "if" condition in rx/tx processing.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3332bc5446e034566e8a56bf7a7cd479ca35bd6d
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:23 2010 +0000
pch_can: Fix incorrect return processing
Fix incorrect return processing.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a6f6d6b51b110e661ae5f862d60c27da4970bec6
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:22 2010 +0000
pch_can: Move MSI processing to probe/remove processing
Currently, in case this driver is integrated as module, and when this
    module is re-installed, no interrupts is to be occurred.
    For the above issue, move MSI processing to open/release processing.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c755145649fa73bd197ac1a73d141047c61b543a
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:21 2010 +0000
pch_can: Comment optimization
Comment optimization
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d06848be64e13d5d1d73e581fb185e815893d8b7
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:20 2010 +0000
pch_can: Fix miss-setting status issue
Modify miss-setting status issue at suspend.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0e0805c4063d0611e282bb7fdebe2e223bfe7220
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:19 2010 +0000
pch_can: Fix bit timing calculation issue
Modify like use calculated value directly passed by CAN core module.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8714fcaca63203fe10331fe530ff48d3dd31de4e
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:18 2010 +0000
pch_can: Delete unnecessary/redundant code
Delete unnecessary/redundant code
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9388b166a323f8f7e35eb7a0d17b297ca695fa91
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:17 2010 +0000
pch_can: Fix coding rule violation
Fix coding rule violation.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 435b4efe93d4cec3aa0b36e8707df8d292d3641b
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:16 2010 +0000
pch_can: Replace netdev_dbg instead of dev_dbg partly
For easy to readable, use netdev_dbg instead of dev_dbg partly
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e91530ea959295a31911488c62088d5c372032ea
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:15 2010 +0000
pch_can: Change Copyright and module description
Currently, Copyright and module description are not formal.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 44c9aa890a2587f48920485b7487bc6d516dbbdf
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:14 2010 +0000
pch_can: Reduce register access
For improve tx/rx speed, reduce register access.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ca2b004e89484e89b1815157fae2d7f933c5af9e
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:13 2010 +0000
pch_can: Change functions type
Currently, these two functions spec(returned value) is unnatural.
    Thus, change the return value's spec
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit bd58cbc322e97550af5e12584324b7117180435d
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:12 2010 +0000
pch_can: Rename function/macro name
For easy to read/understand, Rename function/macro name.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7f2bc50efeaeb1dff62ef7e128ae36499fbcf35d
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:11 2010 +0000
pch_can: Fix warnings
Currently, in case CONFIG_PM is disabled, compiler outputs warnings.
    Move six functions which are used only CONFIG_PM is enabled,
    into "#ifdef CONFIG_PM" area.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1d5b4b2778e8e40f42ae5d9556777583f3556d81
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:10 2010 +0000
pch_can: Improve rx processing
Replace complex "goto" to "do~while".
    For easy to read/understand, it divides a rx function into some functions.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8ac9702b9d5d81b819fc7d6b4f6abad22af01f3c
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:09 2010 +0000
pch_can: Fix endianness issue
there is endianness issue both Tx and Rx.
    Currently, data is set like below.
    Register:
    MSB--LSB
    x x D0 D1
    x x D2 D3
    x x D4 D5
    x x D6 D7
But Data to be sent must be set like below.
    Register:
    MSB--LSB
    x x D1 D0
    x x D3 D2
    x x D5 D4
    x x D7 D6  (x means reserved area.)
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e489ccebf14657774fd877dc841b458703730586
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:08 2010 +0000
pch_can: Divide poll function
To easy to read/understand, divide poll function into two sub-functions.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 76d94b232940ca91e9b26c590cb7312ab88ff722
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Sun Dec 12 20:24:07 2010 +0000
pch_can: Add flow control processing
Currently, there is no flow control processing.
    Thus, Add flow control processing as
    when there is no empty of tx buffer,
    netif_stop_queue is called.
    When there is empty buffer, netif_wake_queue is called.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1d212aa96e1b63459486f729af9a3fa38768b801
Merge: 8c4877a b761337
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Dec 13 15:20:45 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
commit 249fab773dd5f689318c969ed649c4db077cdfc3
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Dec 13 12:16:14 2010 -0800
net: add limits to ip_default_ttl
ip_default_ttl should be between 1 and 255
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8c4877a4128e7931077b024a891a4b284d8756a3
Author: Joe Perches joe@perches.com
Date:   Mon Dec 13 10:05:14 2010 -0800
ehea: Use the standard logging functions
Remove ehea_error, ehea_info and ehea_debug macros.
    Use pr_fmt, pr_<level>, netdev_<level> and netif_<level> as appropriate.
    Fix messages to use trailing "\n", some messages had an extra one
    as the old ehea_<level> macros added a trailing "\n".
    Coalesced long format strings.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: Breno Leitao leitao@linux.vnet.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 323e126f0c5995f779d7df7fd035f6e8fed8764d
Author: David S. Miller davem@davemloft.net
Date:   Sun Dec 12 21:55:08 2010 -0800
ipv4: Don't pre-seed hoplimit metric.
Always go through a new ip4_dst_hoplimit() helper, just like ipv6.
This allowed several simplifications:
1) The interim dst_metric_hoplimit() can go as it's no longer
       userd.
2) The sysctl_ip_default_ttl entry no longer needs to use
       ipv4_doint_and_flush, since the sysctl is not cached in
       routing cache metrics any longer.
3) ipv4_doint_and_flush no longer needs to be exported and
       therefore can be marked static.
When ipv4_doint_and_flush_strategy was removed some time ago,
    the external declaration in ip.h was mistakenly left around
    so kill that off too.
We have to move the sysctl_ip_default_ttl declaration into
    ipv4's route cache definition header net/route.h, because
    currently net/ip.h (where the declaration lives now) has
    a back dependency on net/route.h
Signed-off-by: David S. Miller davem@davemloft.net
commit a02e4b7dae455151c423e2f69ef222c502a321fd
Author: David S. Miller davem@davemloft.net
Date:   Sun Dec 12 21:39:02 2010 -0800
ipv6: Demark default hoplimit as zero.
This is for consistency with ipv4.  Using "-1" makes
    no sense.
It was made this way a long time ago merely to be consistent
    with how the ipv6 socket hoplimit "default" is stored.
Signed-off-by: David S. Miller davem@davemloft.net
commit 5170ae824ddf1988a63fb12cbedcff817634c444
Author: David S. Miller davem@davemloft.net
Date:   Sun Dec 12 21:35:57 2010 -0800
net: Abstract RTAX_HOPLIMIT metric accesses behind helper.
Signed-off-by: David S. Miller davem@davemloft.net
commit abbf46ae0e4954584eac599bec73502c1c805e9e
Author: David S. Miller davem@davemloft.net
Date:   Sun Dec 12 21:14:46 2010 -0800
ipv6: Use ip6_dst_hoplimit() instead of direct dst_metric() calls.
Signed-off-by: David S. Miller davem@davemloft.net
commit 1635953305694ece16d99078ca6d32f3d4e7eb36
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:15 2010 +0100
hostap: don't use flush_scheduled_work()
flush_scheduled_work() is on its way out.  Drop flush_scheduled_work()
    from prism2_free_local_data() and replace it with explicit flushing of
    work items on the respective free functions.  Work items in ap_data
    are flushed from hostap_free_data() and the ones in local_info from
    prism2_free_local_data().
Flush is used instead of cancel as some process and free items from
    queue.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: Jes Sorensen jes@trained-monkey.org
    Cc: netdev@vger.kernel.org
commit 781ba4567698be9db7ca94d827c4b38d8583c168
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
i2400m: drop i2400m_schedule_work()
i2400m implements dynamic work allocation and queueing mechanism in
    i2400_schedule_work(); however, this is only used for reset and
    recovery which can be served equally well with preallocated per device
    works.
Replace i2400m_schedule_work() with two work structs in struct i2400m.
    These works are explicitly canceled when the device is released making
    calls to flush_scheduled_work(), which is being deprecated,
    unnecessary.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: Inaky Perez-Gonzalez inaky.perez-gonzalez@intel.com
    Cc: linux-wimax@intel.com
    Cc: netdev@vger.kernel.org
commit fe8998c5e3b173f3d5c450bbde6173e7fbe5158d
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
sungem: update gp->reset_task flushing
gp->reset_task_pending is always set right before reset_task is
    scheduled and as there is no synchronization between the setting and
    scheduling, busy looping on reset_task_pending before flushing
    reset_task doesn't really buy anything.
Directly flush gp->reset_task on suspend and cancel on detach.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: netdev@vger.kernel.org
commit 760141a53e5d72d4cc1d8c6e2a0232a24bedb36b
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
igb[v],ixgbe: don't use flush_scheduled_work()
All three drivers use flush_scheduled_work() similarly during driver
    detach.  Replace it with explicit cancels.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: e1000-devel@lists.sourceforge.net
    Cc: netdev@vger.kernel.org
commit 9beb4896cec71e40738a7752072174fbf0d5b7b4
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
iseries_veth: don't use flush_scheduled_work()
flush_scheduled_work() is on its way out.  Remove its usage from
    iseries_veth.
* Cancelling a delayed work, queueing it for immediate execution if
      cancelled and then waiting for completion can be done by simply
      calling flush_delayed_work_sync().
* Explicitly cancel cnx->statemachine_wq on module unload.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: Santiago Leon santil@linux.vnet.ibm.com
    Cc: netdev@vger.kernel.org
commit f5c35cc191afd08d660e6db0fecc9f431dc8f273
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
ehea: don't use flush_scheduled_work()
Directly cancel port->reset_task from ehea_shutdown_single_port()
    instead.  As this cancels the work for each port on driver detach,
    flushing system_wq from ehea_remove() or ehea_module_exit() is no
    longer necessary.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: Breno Leitao leitao@linux.vnet.ibm.com
    Cc: netdev@vger.kernel.org
commit 3d6b892bcc4c810071e36d8aff25aa171f55f93d
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
ehea: kill unused ehea_rereg_mr_task
ehea_rereg_mr_task is not used.  Remove it and drop @work parameter
    from ehea_rereg_mrs().
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: Breno Leitao leitao@linux.vnet.ibm.com
    Cc: netdev@vger.kernel.org
commit 23f333a2bfafba80339315b724808982a9de57d9
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
drivers/net: don't use flush_scheduled_work()
flush_scheduled_work() is on its way out.  This patch contains simple
    conversions to replace flush_scheduled_work() usage with direct
    cancels and flushes.
Directly cancel the used works on driver detach and flush them in
    other cases.
The conversions are mostly straight forward and the only dangers are,
* Forgetting to cancel/flush one or more used works.
* Cancelling when a work should be flushed (ie. the work must be
      executed once scheduled whether the driver is detaching or not).
I've gone over the changes multiple times but it would be much
    appreciated if you can review with the above points in mind.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: Jay Cliburn jcliburn@gmail.com
    Cc: Michael Chan mchan@broadcom.com
    Cc: Divy Le Ray divy@chelsio.com
    Cc: e1000-devel@lists.sourceforge.net
    Cc: Vasanthy Kolluri vkolluri@cisco.com
    Cc: Samuel Ortiz samuel@sortiz.org
    Cc: Lennert Buytenhek buytenh@wantstofly.org
    Cc: Andrew Gallatin gallatin@myri.com
    Cc: Francois Romieu romieu@fr.zoreil.com
    Cc: Ramkrishna Vepa ramkrishna.vepa@exar.com
    Cc: Matt Carlson mcarlson@broadcom.com
    Cc: David Brownell dbrownell@users.sourceforge.net
    Cc: Shreyas Bhatewara sbhatewara@vmware.com
    Cc: netdev@vger.kernel.org
commit 6e07ebd84eef00be9e169a6d15a0bc20b06578fa
Author: Tejun Heo tj@kernel.org
Date:   Sun Dec 12 16:45:14 2010 +0100
drivers/net: remove unnecessary flush_scheduled_work() calls
janz-ican3, sh_eth, skge and vxge don't use workqueue at all and there
    is no reason to flush the system_wq.  Drop flush_scheduled_work()
    calls and references to workqueue.
Signed-off-by: Tejun Heo tj@kernel.org
    Cc: "David S. Miller" davem@davemloft.net
    Cc: Wolfgang Grandegger wg@grandegger.com
    Cc: Stephen Hemminger shemminger@linux-foundation.org
    Cc: Ramkrishna Vepa ramkrishna.vepa@exar.com
    Cc: Sivakumar Subramani sivakumar.subramani@exar.com
    Cc: Sreenivasa Honnur sreenivasa.honnur@exar.com
    Cc: Jon Mason jon.mason@exar.com
    Cc: netdev@vger.kernel.org
commit ad1184c6cf067a13e8cb2a4e7ccc407f947027d0
Author: Manuel Lauss manuel.lauss@googlemail.com
Date:   Sat Dec 11 09:53:42 2010 +0000
net: au1000_eth: remove unused global variable.
The driver global au_macs[] is unused in the entire kernel tree,
    so remove it.
Signed-off-by: Manuel Lauss manuel.lauss@googlemail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 85a564983aff948b9ea8b6e734b3e80b5755d12a
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 15:40:04 2010 +0000
s2io: Using static const generally increases object text and decreases data size. It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
     109387	    389	  24432	 134208	  20c40	drivers/net/s2io.o.old
     109358	    389	  24432	 134179	  20c23	drivers/net/s2io.o.new
Signed-off-by: Joe Perches joe@perches.com
    Acked-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 11410b62cf9bdaed5863696c7994286a900424c7
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 15:40:03 2010 +0000
s2io: Update Driver Version
Update Driver Version
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c0dbf37e78c5c1e3e6cfeb39de30518fdde33e83
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 15:40:02 2010 +0000
s2io: make strings at tables const
Put immutable data in read/only section.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1853e2e15dc95ff3430530941b5856581251ef70
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 15:40:01 2010 +0000
s2io: rx_ring_sz bounds checking
modparm rx_ring_sz can be set to be greater than the maximum allowable
    number of blocks.  This results in an array overrun when probing the
    driver, and causes memory corruption.
Also, the MAX_RX_DESC_1 multiply the max number of rings by max number
    of blocker per ring by 127, but the driver does the same calculation
    with 127+1.  This results in the possibility of the value being set
    being larger than the maximum allowable value.
Finally, clean-up the s2io_ethtool_gringparam code to be more
    intuitive.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9835fd7321a67feba6432e63bf2cba43f5a56bd9
Author: Carolyn Wyborny carolyn.wyborny@intel.com
Date:   Mon Nov 22 17:17:21 2010 +0000
igb: Add new function to read part number from EEPROM in string format
New adapters will have part numbers stored in string format rather than
    simple hex format. This function will read part number formats in either
    hex or string.
Signed-off-by: Carolyn Wyborny carolyn.wyborny@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit c920aa8b87bfec3dbd926ae777430e613e5088df
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Dec 1 08:45:24 2010 +0000
e1000e: increment the driver version
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 61c758166701c4f156c0aba10260f5729b1a6f43
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Thu Dec 9 23:04:25 2010 +0000
e1000e: static analysis tools complain of a possible null ptr p dereference
Adding this default case resolves the issue.
v2- Removed "break" in default case based on feedback
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit e9262447233037e9336d5866628821156a17366f
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:02:06 2010 +0000
e1000e: minor error message corrections
Correct error messages when setting up Rx resources and when checking
    module parameters.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 36b973df713e1395b79896de667ad7dbb1925fa7
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 07:42:43 2010 +0000
e1000e: prevent null ptr dereference in e1000_tx_queue()
tx_desc can be dereferenced as a null pointer when count is passed in
    as 0.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 073287c037083497ebaaf75ead469b769f218615
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:51 2010 +0000
e1000e: support new PBA format from EEPROM
Provide support to e1000e for displaying the new format of the PBA found
    in the EEPROM.  The unique PBA identifier is no longer restricted to
    hexadecimal numbers and must now be read and displayed as a string.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 664dc878ed6f0476b875547547a49e06f7a4e73b
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:46 2010 +0000
e1000e: 82579 PHY incorrectly identified during init
During init, reading the 2 PHY ID registers back-to-back in the default
    fast mode could return invalid data (all F's) and in slow mode could
    return data to the second read the data from the first read.  To resolve
    the issue in fast mode, set to slow mode before any PHY accesses; to
    resolve the issue in slow mode, put in a delay for every 82579 PHY access.
    Since this PHY is currently only paired with the pch2lan MAC and the PHY
    type is not known before the first PHY access which can fail this way,
    check for this based on MAC-type.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit ce54afd16d874ac07378a8bb55d26f7f5b613c0e
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:41 2010 +0000
e1000e: 82577/8/9 mis-configured OEM bits during S0->Sx
The LPLU (Low Power Link Up) and Gigabit Disable bits (a.k.a. OEM bits)
    were being configured incorrectly when device goes to D3 state.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit d9c76f99c2a79feb413e3e751362d59c0f5323f6
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:35 2010 +0000
e1000e: 82571 Serdes can fail to get link
When link partner is sending continuous Config symbols, the 82571 Serdes
    FIFO can overflow resulting in Invalid bit getting set.  To resolve this,
    if Sync and Config bits are both 1 ignore the Invalid bit and restart
    auto-negotiation.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit cbd006cb7d4e7b76c6febf7f51e970bced132914
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:30 2010 +0000
e1000e: 82577/8 must acquire h/w semaphore before workaround
The workaround function e1000_configure_k1_pchlan() assumes the h/w
    semaphore is already acquired.  This was originally missed when setting up
    the part for the ethtool loopback test.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit ed5c2b0b78e5467f7948bef92b21f3c76823f392
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:25 2010 +0000
e1000e: 82574/82583 performance improvement
Increasing the transmit fifo by 4K (by decreasing the receive fifo size
    specified in .pba by the same amount) increases Tx performance.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit a82a14f4cdcfedb27eacec8eb4d9e47d42c10d43
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Wed Nov 24 06:01:20 2010 +0000
e1000e: 82571-based mezzanine card can fail ethtool link test
On certain 82571-based mezzanine NICs in some blade servers, the ethtool
    link test can fail due to the serdes_has_link flag not set correctly.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 9633e63bb1d82c02950983d5d3317e6656b11c8e
Author: Holger Eitzenberger holger@eitzenberger.org
Date:   Wed Nov 17 15:43:52 2010 +0000
e1000e: fix double initialization in blink path
The kernel goes BUG() at the time 'ethtool -p eth0 3' comes
    back, which is due to adapter->led_blink_task initialized
    several times.  At the time it is still running this results
    in a corrupted task_list of the associated workqueue.
The fix is to move the workqueue initialization to the
    probe function instead.
Signed-off-by: Holger Eitzenberger holger@eitzenberger.org
    Reviewed-by: Jesse Brandeburg jesse.brandeburg@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 9fe93afdd07aba52a018eb52784124579a80470e
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 09:33:54 2010 +0000
ixgbe: cleanup string function calls to use bound checking versions.
Some minor cleanup to use string calls that use bound checks just to
    be extra safe.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 5136cad37b276e3e11c4f8ad0bcf9cb2eec0e5af
Author: Emil Tantilov emil.s.tantilov@intel.com
Date:   Wed Dec 1 05:47:05 2010 +0000
ixgbe: fix ntuple support
commit f62bbb5e62c6e4a91fb222d22bc46e8d4d7e59ef
    ixgbe: Update ixgbe to use new vlan accleration.
removed ETH_FLAG_NTUPLE from the supported flags.
This patch puts it back on to allow for setting ntuple via ethtool.
CC: Jesse Gross jesse@nicira.com
    Signed-off-by: Emil Tantilov emil.s.tantilov@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit d994653db465616a7bf27703e733170c47488cdf
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Thu Dec 9 06:55:19 2010 +0000
ixgbe: fix X540 to use it's own info struct
This patch enables X540 hardware to use it's own set of support
    functions.  This is useful as it has no need of SFP+ support.  A
    couple minor bugs with the eeprom semaphore were also cleaned up.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 2b264909c660717a67da997a181a4a4f551ef9b6
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Thu Dec 9 06:55:14 2010 +0000
ixgbe: fix X540 phy id to correct value
The existing PHY ID for X540 was from early production hardware and
    is no longer correct.  This patch corrects that.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit ae54496f9e8d40c89e5668205c181dccfa9ecda1
Author: Emil Tantilov emil.s.tantilov@intel.com
Date:   Sat Dec 4 05:35:17 2010 +0000
ixgb: Don't check for vlan group on transmit
Based on a patch from Jesse Gross.
Enable vlan tag insertion even when vlan group is not configured.
For ixgb HW both CTRL0.VME and VLE bit in the Tx descriptor need to be set
    in order to enable HW acceleration.
Introduced separate functions for enabling/disabling of vlan tag stripping
    similar to ixgbe.
CC: Jesse Gross jesse@nicira.com
    Signed-off-by: Emil Tantilov emil.s.tantilov@intel.com
    Tested-by: Jeff Pieper jeffrey.e.pieper@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 667445008db3f45a760c235d771be0c9671e59e5
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Wed Dec 1 19:59:50 2010 +0000
Intel Wired LAN drivers: Use static const
Based on work by Joe Perches joe@perches.com
Using static const to decrease data and overall object size.
CC: Joe Perches joe@perches.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
commit 19a0b67afd174c4db261d587b5c67704dcd53c17
Author: Dean Nelson dnelson@redhat.com
Date:   Thu Nov 11 05:50:25 2010 +0000
e1000: fix return value not set on error
Dean noticed that 'err' wasn't being set when the "goto err_dma"
    statement is executed in the following hunk from the commit. It's value
    will be zero as a result of a successful call to e1000_init_hw_struct().
This patch changes the error condition to be correctly propagated.
CC: stable@kernel.org
    Signed-off-by:  Dean Nelson dnelson@redhat.com
    Signed-off-by: Jesse Brandeburg jesse.brandeburg@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit fa795e6b9c59a14c80a475428df7e4cb97396f47
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Fri Dec 10 00:09:08 2010 -0800
MAINTAINERS: Update Intel Wired LAN info
Update with Intel Wired Ethernet public git trees.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit dabee56860bc6b617c7ea481bb9b00fba41c9c48
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Fri Dec 10 00:01:44 2010 -0800
Documentation/networking/ixgbevf.txt: Update documentation
Update Intel Wired LAN ixgbevf documentation.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 872857a84e18f4bf9b56b298309a977b2ce77b5b
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Thu Dec 9 23:55:47 2010 -0800
Documentation/networking/ixgbe.txt: Update ixgbe documentation
Update Intel Wired LAN ixgbe documentation.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit f2be1429798785c6b7d4747ac1fda2c40b3f26eb
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Thu Dec 9 23:49:34 2010 -0800
Documentation/networking/igbvf.txt: Update documentation
Update Intel Wired LAN igbvf documentation.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 1ffd7246445038569f4c2f4b39bda1e71e68f1a2
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Thu Dec 9 23:47:39 2010 -0800
Documentation/networking/igb.txt: update documentation
Update Intel Wired LAN igb documentation.
v2- Updated the ethtool support link, removed the LRO section and
        anti-spoofing sections.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 072ed34fa97374b390a2493fa281ec8a7888b312
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Thu Dec 9 23:44:42 2010 -0800
Documentation/networking/e1000e.txt: Update documentation
Update Intel Wired LAN e1000e documentation.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 96c3c0330dea8856f02fc59e25c866d6d5eebed5
Author: Jeff Kirsher jeffrey.t.kirsher@intel.com
Date:   Thu Dec 9 23:42:00 2010 -0800
Documentation/networking/e1000.txt: Update documentation
Update Intel Wired LAN e1000 documentation.
Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit a5d62a149bb8f5359aff7ed7dce339752fbabfd9
Author: David S. Miller davem@davemloft.net
Date:   Fri Dec 10 16:49:24 2010 -0800
isdn: Fix printed out copy_from_user() return value after previous change.
Signed-off-by: David S. Miller davem@davemloft.net
commit f073c7ca29a4a7e14060d9d3ddf09bfbb7cd9cc0
Author: Taku Izumi izumi.taku@jp.fujitsu.com
Date:   Thu Dec 9 15:17:13 2010 +0000
bonding: add the debugfs facility to the bonding driver
This patch provides the debugfs facility to the bonding driver.
    The "bonding" directory is created in the debugfs root and directories of
    each bonding interface (like bond0, bond1...) are created in that.
# mount -t debugfs none /sys/kernel/debug
# ls /sys/kernel/debug/bonding
     bond0  bond1
Signed-off-by: Taku Izumi izumi.taku@jp.fujitsu.com
    Signed-off-by: Jay Vosburgh fubar@us.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6c2c9d964e71770e7d6efc1a82f3621005d12185
Author: Roopa Prabhu roprabhu@cisco.com
Date:   Fri Dec 10 12:02:33 2010 +0000
enic: Move enic port profile handling code to a new 802.1Qbh provisioning info type
Signed-off-by: Roopa Prabhu roprabhu@cisco.com
    Signed-off-by: David Wang dwang2@cisco.com
    Signed-off-by: Christian Benvenuti benve@cisco.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 36accaed22347f4b09cbc3c9fe2c1163a3575ea1
Author: Dan Carpenter error27@gmail.com
Date:   Fri Dec 10 02:40:09 2010 +0000
isdn: return -EFAULT if copy_from_user() fails
We should be returning -EFAULT here.
Mostly this patch is to silence a smatch warning.  The upper levels
    of this driver turn all non-zero return values from isar_load_firmware()
    into 1.
Signed-off-by: Dan Carpenter error27@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5d52040d4d1eabb56a4d51b760ab8f74eabb9001
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:03:02 2010 +0000
vxge: update driver version
Update vxge driver version to 2.5.1
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b55e7b153f698bb027102759388d0c09542f68bd
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:03:01 2010 +0000
vxge: independent interrupt moderation
Configure the workload clock register and TIM register for independent
    interrupt moderation based on the individual vpath utilization instead
    of common link utilization.  This greatly improves latency.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9c1638871671721e8f3693a0dfbb0e2e05b08742
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:03:00 2010 +0000
vxge: hotplug stall
When hot-unplugging a vxge adapter while running, the driver's remove
    routine prints warning and then stalls the calling thread.  This is due
    to vxge_remove calling vxge_device_unregister to unregister the netdev
    before calling flush_scheduled_work clear any pending work.  Swapping
    the order of these two functions resolves the issue.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2e41f6449c561e6e3f572e11d0f2240bd51104db
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:02:59 2010 +0000
vxge: transmit timeout deadlock
Use a workqueue to handle the device reset during a transmit timeout, as
    there can be a deadlock during bringup.  Also, set the netif carrier off
    before the watchdog reset is started to prevent the timeout from
    reoccurring while still processing the first.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit dc66daa9be40369ead5a4ee33c6bcfb44cb3c8ee
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:02:58 2010 +0000
vxge: use pci_request_region()
Only BAR0 is ever accessed, thus making the calls to pci_request_regions
    overkill.  Change calls of pci_request_regions to pci_request_region to
    reduce the size of the mapped area.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c92bf70dcb9d08f821e4c9f09f8fc328495ba998
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:02:57 2010 +0000
vxge: fix crash of VF when unloading PF
Calling pci_disable_sriov when unloading a SR-IOV physical function
    driver from a host when a guest is using a virtual function from that
    device can cause a host crash or VM crash.  The crash is caused by the
    virtual config space no longer being present when PF is removed (due to
    the pci_disable_sriov).  This can be avoided by not calling
    pci_disable_sriov to disable the PCI space when shutting down the PF.
    Each function in the X3100 operates independently and in this case will
    operate properly in the absence of the PF.
Also, added improved logic in the detection of SR-IOV initialization.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 528f727279ae840db8a06c94f5e82cdaeb00da6f
Author: Jon Mason jon.mason@exar.com
Date:   Fri Dec 10 14:02:56 2010 +0000
vxge: code cleanup and reorganization
Move function locations to remove the need for internal declarations and
    other misc clean-ups.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Arpit Patel arpit.patel@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit deef4b522b814593407cfd56216840c2b75e9f15
Author: Herbert Xu herbert@gondor.apana.org.au
Date:   Thu Dec 9 17:38:11 2010 +0000
bridge: Use consistent NF_DROP returns in nf_pre_routing
The nf_pre_routing functions in bridging have collected two
    distinct ways of returning NF_DROP over the years, inline and
    via goto.  There is no reason for preferring either one.
So this patch arbitrarily picks the inline variant and converts
    the all the gotos.
Also removes a redundant comment.
Signed-off-by: Herbert Xu herbert@gondor.apana.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit c053fd96d0d3d18c721f880b8fdd0b925894d9c4
Author: Changli Gao xiaosuo@gmail.com
Date:   Fri Dec 10 16:02:20 2010 -0800
af_packet: use swap() instead of the open coded macro XC()
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ed4ba4b5b96742d29225308ccccbdb1810b63064
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 9 12:10:25 2010 +0000
netdev: Use default implementation of ethtool_ops::get_link where possible
Various drivers are using implementations of ethtool_ops::get_link
    that are equivalent to the default ethtool_op_get_link().  Change
    them to use that instead.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e596e6e4d578f2639416e620d367a3af34814a40
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 9 12:08:35 2010 +0000
ethtool: Report link-down while interface is down
While an interface is down, many implementations of
    ethtool_ops::get_link, including the default, ethtool_op_get_link(),
    will report the last link state seen while the interface was up.  In
    general the current physical link state is not available if the
    interface is down.
Define ETHTOOL_GLINK to reflect whether the interface *and* any
    physical port have a working link, and consistently return 0 when the
    interface is down.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 29639059a0122d95b34b5475bd9fee3910b401a3
Author: Roopa Prabhu roprabhu@cisco.com
Date:   Wed Dec 8 13:54:03 2010 +0000
enic: Use VF mac set by IFLA_VF_MAC in port profile provisioning data
This patch adds support in enic 802.1Qbh port profile provisioning code
    to use the mac address set by IFLA_VF_MAC. For now we handle this mac as a
    special case for a VM mac address sent to us by libvirt. The VM mac address
    is sent to the switch along with the rest of the port profile provisioning
    data. This patch also adds calls to register and deregister the mac address
    during port profile association/deassociation.
Signed-off-by: Roopa Prabhu roprabhu@cisco.com
    Signed-off-by: David Wang dwang2@cisco.com
    Signed-off-by: Christian Benvenuti benve@cisco.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0b1c00fc3e9f8d658e0632da7e7ee57bed779ec7
Author: Roopa Prabhu roprabhu@cisco.com
Date:   Wed Dec 8 13:53:58 2010 +0000
enic: Add ndo_set_vf_mac support for enic dynamic devices
This patch implements the ndo_set_vf_mac netdev operation for enic
    dynamic devices. It treats the mac address set by IFLA_VF_MAC as a
    special case to use it in the port profile provisioning data.
Signed-off-by: Roopa Prabhu roprabhu@cisco.com
    Signed-off-by: David Wang dwang2@cisco.com
    Signed-off-by: Christian Benvenuti benve@cisco.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 319d7e847355ec7e03d3c865917b2b0e2e592fb8
Author: Roopa Prabhu roprabhu@cisco.com
Date:   Wed Dec 8 13:19:58 2010 +0000
enic: Add ndo_set_rx_mode support for enic vnics
Add ndo_set_rx_mode support to register unicast and multicast
    address filters for enic devices
Signed-off-by: Roopa Prabhu roprabhu@cisco.com
    Signed-off-by: Vasanthy Kolluri vkolluri@cisco.com
    Signed-off-by: David Wang dwang2@cisco.com
    Signed-off-by: Christian Benvenuti benve@cisco.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a8d764b9832d3cc86019f71916665dd2d337d7c2
Author: Junchang Wang junchangwang@gmail.com
Date:   Wed Dec 8 16:55:16 2010 +0000
pktgen: adding prefetchw() call
We know for sure pktgen is going to write skb->data right after
    *_alloc_skb, causing unnecessary cache misses.
Idea is to add a prefetchw() call to prefetch the first cache line
    indicated by skb->data. On systems with Adjacent Cache Line Prefetch,
    it's probably two cache lines are prefetched.
With this patch, pktgen on Intel SR1625 server with two E5530
    quad-core processors and a single ixgbe-based NIC went from 8.63Mpps
    to 9.03Mpps, with 4.6% improvement.
Signed-off-by: Junchang Wang junchangwang@gmail.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4afb7527ac8cc7bd8f03570e12f6eed0eca03363
Author: stephen hemminger shemminger@vyatta.com
Date:   Mon Dec 6 12:33:01 2010 +0000
sfc: convert references to LRO to GRO
This driver now uses Generic Receive Offload, not the older LRO.
    Change references to LRO in names and comments.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Acked-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 376d940ee91318cc6becefbb9454bb4454d7473f
Author: Tobias Klauser tklauser@distanz.ch
Date:   Thu Dec 9 04:37:48 2010 +0000
inet6: Remove redundant unlikely()
IS_ERR() already implies unlikely(), so it can be omitted here.
Signed-off-by: Tobias Klauser tklauser@distanz.ch
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0e51d67ebb8e109a0990a13dafa937fb469aa3fb
Author: Tobias Klauser tklauser@distanz.ch
Date:   Thu Dec 9 04:50:22 2010 +0000
stmmac: Remove redundant unlikely()
IS_ERR() already implies unlikely(), so it can be omitted here.
Signed-off-by: Tobias Klauser tklauser@distanz.ch
    Signed-off-by: David S. Miller davem@davemloft.net
commit 040253c931e336360453c8d81f76d1b010b2b5e7
Author: Martin Willi martin@strongswan.org
Date:   Wed Dec 8 04:37:51 2010 +0000
xfrm: Traffic Flow Confidentiality for IPv6 ESP
Add TFC padding to all packets smaller than the boundary configured
    on the xfrm state. If the boundary is larger than the PMTU, limit
    padding to the PMTU.
Signed-off-by: Martin Willi martin@strongswan.org
    Acked-by: Herbert Xu herbert@gondor.apana.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit d979e20f2b9f8a50c8d5f889e0b5d78580440d1f
Author: Martin Willi martin@strongswan.org
Date:   Wed Dec 8 04:37:50 2010 +0000
xfrm: Traffic Flow Confidentiality for IPv4 ESP
Add TFC padding to all packets smaller than the boundary configured
    on the xfrm state. If the boundary is larger than the PMTU, limit
    padding to the PMTU.
Signed-off-by: Martin Willi martin@strongswan.org
    Acked-by: Herbert Xu herbert@gondor.apana.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit 35d2856b4693e8de5d616307b56cef296b839157
Author: Martin Willi martin@strongswan.org
Date:   Wed Dec 8 04:37:49 2010 +0000
xfrm: Add Traffic Flow Confidentiality padding XFRM attribute
The XFRMA_TFCPAD attribute for XFRM state installation configures
    Traffic Flow Confidentiality by padding ESP packets to a specified
    length.
Signed-off-by: Martin Willi martin@strongswan.org
    Acked-by: Herbert Xu herbert@gondor.apana.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit 957fca95e3521e471aac4c2e4cfbc21f399bdd84
Author: Changli Gao xiaosuo@gmail.com
Date:   Sat Dec 4 15:01:52 2010 +0000
ifb: use the lockless variants of skb_queue
rq and tq are both protected by tx queue lock, so we can simply use
    the lockless variants of skb_queue.
skb_queue_splice_tail_init() is used instead of the open coded and slow
    one.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: Jamal Hadi Salim hadi@cyberus.ca
    Signed-off-by: David S. Miller davem@davemloft.net
commit c6350362cbb19882ba0eb3578cc1abc07e6ea204
Author: Changli Gao xiaosuo@gmail.com
Date:   Fri Dec 3 19:55:20 2010 +0000
ifb: remove unused macro TX_TIMEOUT
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: Jamal Hadi Salim hadi@cyberus.ca
    Signed-off-by: David S. Miller davem@davemloft.net
commit e1f91505025db74c261962dc16d58f79b9b0c83c
Author: Changli Gao xiaosuo@gmail.com
Date:   Fri Dec 3 19:55:19 2010 +0000
ifb: remove the useless debug stats
These debug stats are not exported, and become useless.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: Jamal Hadi Salim hadi@cyberus.ca
    Signed-off-by: David S. Miller davem@davemloft.net
commit a6a5ff26975c87a97f88c6ea077c325ff20c4cf2
Author: Jan Glauber jang@linux.vnet.ibm.com
Date:   Wed Dec 8 02:58:01 2010 +0000
qeth: buffer count imbalance
The used buffers counter is not incremented in case of an error so
    the counter can become negative. Increment the used buffers counter
    before checking for errors.
Signed-off-by: Jan Glauber jang@linux.vnet.ibm.com
    Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 91d4576bfe87980b1b86305c29912d96b96ce98e
Author: Frank Blaschka frank.blaschka@de.ibm.com
Date:   Wed Dec 8 02:58:00 2010 +0000
qeth: l3 add vlan hdr in passthru frames
OSA l3 mode is hw accelerated VLAN only for IPv4. Take care we
    add the vlan hdr to a passthru frame in the device driver.
Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f154b79cd7db221240ab6e8e4d844d3a3f10b04c
Author: Einar Lueck elelueck@de.ibm.com
Date:   Wed Dec 8 02:57:59 2010 +0000
qeth: support VIPA add/del in offline mode
Only work through the IP adddress to do list if the card is UP or
    SOFTSETUP. Enables to configure VIPA add/del in offline mode.
Signed-off-by: Einar Lueck elelueck@de.ibm.com
    Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d0ddf30fdd2b98fb547ffa33bb79a7a96ef8d7dd
Author: Einar Lueck elelueck@de.ibm.com
Date:   Wed Dec 8 02:57:58 2010 +0000
qeth: support ipv6 query arp cache for HiperSockets
Function qeth_l3_arp_query now queries for IPv6 addresses, too, if
    QETH_QARP_WITH_IPV6 is passed as parameter to the ioctl. HiperSockets
    and GuestLAN in HiperSockets mode provide corresponding entries.
Signed-off-by: Einar Lueck elelueck@de.ibm.com
    Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c07224005dd3fe746246acadc9be652a588a4d7f
Author: Jiri Pirko jpirko@redhat.com
Date:   Thu Dec 9 03:40:30 2010 +0000
net/ipv6/udp.c: fix typo in flush_stack()
skb1 should be passed as parameter to sk_rcvqueues_full() here.
Signed-off-by: Jiri Pirko jpirko@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 457de4383ec6144df7d5a82cdfb110c825305a51
Author: David S. Miller davem@davemloft.net
Date:   Fri Dec 10 13:16:09 2010 -0800
ipv6: Fix 'release_it' logic in tcp_v6_get_peer()
We accidently set it to "true" for the case where we
    are using a route bound peer.
Signed-off-by: David S. Miller davem@davemloft.net
commit 4c0833bcd4d302fe783b9f8286a00ca2999d6200
Author: Tobias Klauser tklauser@distanz.ch
Date:   Fri Dec 10 03:18:04 2010 +0000
bridge: Fix return values of br_multicast_add_group/br_multicast_new_group
If br_multicast_new_group returns NULL, we would return 0 (no error) to
    the caller of br_multicast_add_group, which is not what we want. Instead
    br_multicast_new_group should return ERR_PTR(-ENOMEM) in this case.
    Also propagate the error number returned by br_mdb_rehash properly.
Signed-off-by: Tobias Klauser tklauser@distanz.ch
    Signed-off-by: David S. Miller davem@davemloft.net
commit eaa7dcde1d092c792cbca4be81d2e506e84c6122
Merge: cf78f8e b7ec19a
Author: David S. Miller davem@davemloft.net
Date:   Fri Dec 10 11:22:57 2010 -0800
Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/net-next-2.6
commit cf78f8ee3de7d8d5b47d371c95716d0e4facf1c4
Merge: 1e13f86 c39d35e
Author: David S. Miller davem@davemloft.net
Date:   Fri Dec 10 10:20:43 2010 -0800
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/bwh/sfc-next-2.6
commit 1e13f863ca88014d9550876c05c939fdab1017d1
Merge: f404c2f f435d9e
Author: David S. Miller davem@davemloft.net
Date:   Fri Dec 10 09:50:47 2010 -0800
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Conflicts:
    	drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
commit b7ec19af63b467e30189984fb24e6157603608e3
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Fri Dec 10 12:49:23 2010 +0100
dccp: remove unused macros
Remove macros which have been unused since the initial implementation
    (commit 7c657876b63cb1d8a2ec06f8fc6c37bb8412e66c, [DCCP]: Initial
     implementation from Tue Aug 9 20:14:34 2005 -0700).
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Acked-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit f404c2fea37e02bec7c8b6edddf5edd22ca60505
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Wed Dec 8 01:43:37 2010 +0000
bnx2x: Update version number and a date.
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5cd737c2e84bebf532f536f7addfdd75162bba04
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Wed Dec 8 01:43:29 2010 +0000
bnx2x: Fixed a compilation warning
bnx2x_src_init_t2() is used only when BCM_CNIC is defined.
    So, to avoid a compilation warning, we won't define it unless
    BCM_CNIC is defined.
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d245a1111251d77c804e9fe362e9f70aba856e1e
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Wed Dec 8 01:43:17 2010 +0000
bnx2x: Use dma_alloc_coherent() semantics for ILT memory allocation
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2297a2da5a8507bf6596dc30ace3483c00bd85ed
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Wed Dec 8 01:43:09 2010 +0000
bnx2x: LSO code was broken on BE platforms
Make the LSO code work on BE platforms: parsing_data field of
    a parsing BD (PBD) for 57712 was improperly composed which made FW read wrong
    values for TCP header's length and offset and, as a result, the corresponding
    PCI device was performing bad DMA reads triggering EEH.
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4bc65dd8d88671712d71592a83374cfb0b5fce7a
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Dec 7 22:26:15 2010 +0000
filter: use size of fetched data in __load_pointer()
__load_pointer() checks data we fetch from skb is included in head
    portion, but assumes we fetch one byte, instead of up to four.
This wont crash because we have extra bytes (struct skb_shared_info)
    after head, but this can read uninitialized bytes.
Fix this using size of the data (1, 2, 4 bytes) in the test.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 60d509c823cca21e77d537bd356785f7cfe8f0d1
Author: Jozsef Kadlecsik kadlec@blackhole.kfki.hu
Date:   Fri Dec 3 02:39:01 2010 +0000
The new jhash implementation
The current jhash.h implements the lookup2() hash function by Bob Jenkins.
    However, lookup2() is outdated as Bob wrote a new hash function called
    lookup3(). The patch replaces the lookup2() implementation of the 'jhash*'
    functions with that of lookup3().
You can read a longer comparison of the two and other hash functions at
    http://burtleburtle.net/bob/hash/doobs.html.
Signed-off-by: Jozsef Kadlecsik kadlec@blackhole.kfki.hu
    Acked-by: Rusty Russell rusty@rustcorp.com.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit 68835aba4d9b74e2f94106d13b6a4bddc447c4c8
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 30 19:04:07 2010 +0000
net: optimize INET input path further
Followup of commit b178bb3dfc30 (net: reorder struct sock fields)
Optimize INET input path a bit further, by :
1) moving sk_refcnt close to sk_lock.
This reduces number of dirtied cache lines by one on 64bit arches (and
    64 bytes cache line size).
2) moving inet_daddr & inet_rcv_saddr at the beginning of sk
(same cache line than hash / family / bound_dev_if / nulls_node)
This reduces number of accessed cache lines in lookups by one, and dont
    increase size of inet and timewait socks.
    inet and tw sockets now share same place-holder for these fields.
Before patch :
offsetof(struct sock, sk_refcnt) = 0x10
    offsetof(struct sock, sk_lock) = 0x40
    offsetof(struct sock, sk_receive_queue) = 0x60
    offsetof(struct inet_sock, inet_daddr) = 0x270
    offsetof(struct inet_sock, inet_rcv_saddr) = 0x274
After patch :
offsetof(struct sock, sk_refcnt) = 0x44
    offsetof(struct sock, sk_lock) = 0x48
    offsetof(struct sock, sk_receive_queue) = 0x68
    offsetof(struct inet_sock, inet_daddr) = 0x0
    offsetof(struct inet_sock, inet_rcv_saddr) = 0x4
compute_score() (udp or tcp) now use a single cache line per ignored
    item, instead of two.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit defb3519a64141608725e2dac5a5aa9a3c644bae
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 8 21:16:57 2010 -0800
net: Abstract away all dst_entry metrics accesses.
Use helper functions to hide all direct accesses, especially writes,
    to dst_entry metrics values.
This will allow us to:
1) More easily change how the metrics are stored.
2) Implement COW for metrics.
In particular this will help us put metrics into the inetpeer
    cache if that is what we end up doing.  We can make the _metrics
    member a pointer instead of an array, initially have it point
    at the read-only metrics in the FIB, and then on the first set
    grab an inetpeer entry and point the _metrics member there.
Signed-off-by: David S. Miller davem@davemloft.net
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
commit b7613370db5ba66ad81e41cd3a5417fde4d5e03c
Author: John W. Linville linville@tuxdriver.com
Date:   Thu Dec 9 09:08:47 2010 -0500
ath: fix build break with ATH_DBG_WARN_ON_ONCE
Description by Hauke:
"If CONFIG_ATH_DEBUG=y is set ATH_DBG_WARN_ON_ONCE uses WARN_ON_ONCE and
    returns something, but if CONFIG_ATH_DEBUG is not set it does not return
    anything. Now ATH_DBG_WARN_ON_ONCE is used in the boolean expression in
    an if case and is not returning anything and causes a compile error.
CC [M]  /drivers/net/wireless/ath/ath9k/main.o
    /drivers/net/wireless/ath/ath9k/main.c: In function ‘ath_isr’:
    /drivers/net/wireless/ath/ath9k/main.c:769: error: expected expression
    before ‘do’
    make[5]: *** [/drivers/net/wireless/ath/ath9k/main.o] Error 1
    make[4]: *** [/drivers/net/wireless/ath/ath9k] Error 2"
Reported-by: Hauke Mehrtens hauke@hauke-m.de
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4e53f78e5b06c073a5c10814c72e98c1ca8a9f10
Author: Michael S. Tsirkin mst@redhat.com
Date:   Mon Nov 29 19:16:37 2010 +0200
tools/virtio: virtio_test tool
This is the userspace part of the tool: it includes a bunch of stubs for
    linux APIs, somewhat simular to linuxsched. This makes it possible to
    recompile the ring code in userspace.
A small test example is implemented combining this with vhost_test
    module.
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit 71ccc212e5b28dfcc870b6db6589c2df264fdc6a
Author: Michael S. Tsirkin mst@redhat.com
Date:   Mon Nov 29 19:09:01 2010 +0200
vhost test module
This adds a test module for vhost infrastructure.
    Intentionally not tied to kbuild to prevent people
    from installing and loading it accidentally.
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit 28831ee60b79bed50958c9cb0d2e76cdc98406f9
Author: Michael S. Tsirkin mst@redhat.com
Date:   Mon Nov 29 10:22:10 2010 +0200
vhost: better variable name in logging
We really store a page offset in write_address,
    so rename it write_page to avoid confusion.
Signed-off-by: Jason Wang jasowang@redhat.com
    Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit b7ee1d01c5ff3bf2e51c8565ea00823cdbc2a9f3
Author: Sedat Dilek sedat.dilek@gmail.com
Date:   Tue Dec 7 22:35:50 2010 +0100
ath5k: Fix modinfo does not list alias -> pci-id lines
The AHB bus support patchset moved the table "Known PCI ids" from base.c
    to pci.c - unfortunately, MODULE_DEVICE_TABLE() was not transferred.
    With this fix 'modinfo ath5k' lists the alias -> pci-id lines, again.
The issue was introduced by:
       commit e5b046d86fac609f636d127a38de94a175c7e83b
       "ath5k: Move PCI bus functions to separate file."
Signed-off-by: Sedat Dilek sedat.dilek@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3bf9be40ff76b6df136f14a497167c116b2b3c53
Author: Michael S. Tsirkin mst@redhat.com
Date:   Mon Nov 29 10:19:07 2010 +0200
vhost: correctly set bits of dirty pages
Fix two bugs in dirty page logging:
    When counting pages we should increase address by 1 instead of
    VHOST_PAGE_SIZE. Make log_write() correctly process requests
    that cross pages with write_address not starting at page boundary.
Reported-by: Jason Wang jasowang@redhat.com
    Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit a290aec88a9c4747353ea7aa9b2569bd61297c3c
Author: Jason Wang jasowang@redhat.com
Date:   Mon Nov 29 13:48:40 2010 +0800
vhost: fix typos in comment
Signed-off-by: Jason Wang jasowang@redhat.com
    Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit bf5e0bd27f7cbaca4d52ae395bbf3715775efebd
Author: Michael S. Tsirkin mst@redhat.com
Date:   Sun Nov 14 17:33:25 2010 +0200
vhost: remove unused include
vhost.c does not need to know about sockets,
    don't include sock.h
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit 84b3cdc38cd2882d7ac3c2ae4b6faf5c199874e3
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 8 18:41:03 2010 -0800
can: slcan: Add missing linux/sched.h include.
drivers/net/can/slcan.c: In function 'slcan_open':
    drivers/net/can/slcan.c:568: error: dereferencing pointer to incomplete type
Reported-by: Stephen Rothwell sfr@canb.auug.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit fe6c791570efe717946ea7b7dd50aec96b70d551
Merge: f8bf568 f198725
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 8 13:15:38 2010 -0800
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
    	drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
    	net/llc/af_llc.c
commit 393934c6b5c8d00f9d1ae20670d4a770f07a418a
Merge: 69f4aab 0a54917
Author: John W. Linville linville@tuxdriver.com
Date:   Wed Dec 8 16:23:31 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Conflicts:
    	drivers/net/wireless/ath/ath9k/ath9k.h
    	drivers/net/wireless/ath/ath9k/main.c
    	drivers/net/wireless/ath/ath9k/xmit.c
commit 69f4aab1157d2a386e7ea4de77cc253629d1b4f2
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Dec 7 15:13:23 2010 -0800
ath9k_hw: warn if we cannot change the power to the chip
Suspend requires the device to be in fullsleep otherwise upon
    resume the device becomes unresponsive. We need to ensure
    that when we want the device to go to sleep it yields to
    the request, otherwise we'll have a useless devices upon
    resume. Warn when changing the power fails as we need
    to look into these issues.
Cc: Paul Stewart pstew@google.com
    Cc: Amod Bodas amod.bodas@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ff9f0b639f33c92a89b0799263ab625444be6ee1
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Dec 7 15:13:22 2010 -0800
ath9k: skip ATH9K_INT_TIM_TIMER when we are idle
We should not be idle when we get the ATH9K_INT_TIM_TIMER,
    otherwise its a sign of something broken in our design with
    our idle state machine and mac80211. Skip these and WARN once
    just in case this is triggerable.
Cc: Paul Stewart pstew@google.com
    Cc: Amod Bodas amod.bodas@atheros.com
    signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit b7e8941b2df518186d9f7679c007f6b619bb4e89
Author: Amitkumar Karwar akarwar@marvell.com
Date:   Tue Dec 7 13:43:03 2010 -0800
cfg80211: add some element IDs in enum ieee80211_eid
1)WLAN_EID_BSS_COEX_2040
    2)WLAN_EID_OVERLAP_BSS_SCAN_PARAM
    3)WLAN_EID_EXT_CAPABILITY
Signed-off-by: Amitkumar Karwar akarwar@marvell.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 692d2c0fb36c02ad07d54641c26f48e644b27fbd
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 21:56:00 2010 +0100
b43: rename config option for N-PHY, drop BROKEN
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 82a52043c7801f83c7387deb45bf9323af04644b
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 21:55:59 2010 +0100
b43: fix split of N-PHY devices into supported and not (based on PHY rev)
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit abc1f7cd531f80a8468ab654f1dfd35d58bd2490
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 21:55:58 2010 +0100
b43: set TMS to work with current band width for N-PHY
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c7455cf988f06ba578cc6a680392426fce382ca1
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 21:55:57 2010 +0100
b43: N-PHY: silence warnings
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2f886750118c1781d3b53268bf25519aef1d4d71
Author: Ben Greear greearb@candelatech.com
Date:   Tue Dec 7 11:27:01 2010 -0800
mac80211: Show max number of probe tries in debug message.
Signed-off-by: Ben Greear greearb@candelatech.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 155180803c95c7b14b355f60431bef45116c151e
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 09:42:07 2010 +0100
b43: flush PHY writes when needed
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 755fd183b89bc8a302669b6f35cd98faee473f7a
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 09:42:06 2010 +0100
b43: N-PHY: implement own maskset
This let us avoid double addressing while still having reg check.
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f00fe7f6d14ab7bbd4655f55eae71bbd73ef766d
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 09:42:05 2010 +0100
b43: N-PHY: reorder and optimize tables initialization
Order was changed in specs. For writing arrays we have designed bulk function
    which makes use of auto increment and do not write table address over and over.
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 857581bdf1a3b36bfd42609d6f5433bd83397127
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Dec 7 09:42:04 2010 +0100
b43: N-PHY: update init tables
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a9927ba3c5f3c5f6b0e8fa7557452335edeaf5fa
Author: Ben Greear greearb@candelatech.com
Date:   Mon Dec 6 21:13:49 2010 -0800
ath9k: Check for NULL sta in ath_tx_start
It can be NULL according to docs, and logging showed it
    to be NULL in practice.
Signed-off-by: Ben Greear greearb@candelatech.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 80d7e403c97b712e302ec37e9beceff1dbdc9402
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Fri Nov 19 12:40:26 2010 +0100
mac80211: Apply ht_opmode changes in ieee80211_change_bss
Cc: Johannes Berg johannes@sipsolutions.net
    Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 50b12f597be354a5a224f05c65c54c0667e57aec
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Fri Nov 19 12:40:25 2010 +0100
cfg80211: Add new BSS attribute ht_opmode
Add a new BSS attribute to allow hostapd to set the current HT opmode.
    Otherwise drivers won't be able to set up protection for HT rates in
    AP mode.
Cc: Johannes Berg johannes@sipsolutions.net
    Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f8bf5681cf15f77692c8ad8cb95d059ff7c622c9
Author: Namhyung Kim namhyung@gmail.com
Date:   Tue Dec 7 04:49:06 2010 +0000
isdn/hisax: fix compiler warning on hisax_pci_tbl
Annotate hisax_pci_tbl as '__used' to fix following warning:
CC      drivers/isdn/hisax/config.o
    drivers/isdn/hisax/config.c:1920: warning: ‘hisax_pci_tbl’ defined but not used
Signed-off-by: Namhyung Kim namhyung@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 920b8d913bd3d963d5c88bca160a272b71e0c95a
Author: Changli Gao xiaosuo@gmail.com
Date:   Tue Dec 7 05:05:18 2010 +0000
af_packet: fix freeing pg_vec twice on error path
It is introduced in:
            commit 0e3125c755445664f00ad036e4fc2cd32fd52877
            Author: Neil Horman nhorman@tuxdriver.com
            Date:   Tue Nov 16 10:26:47 2010 -0800
packet: Enhance AF_PACKET implementation to not require high order contiguous memory allocation (v4)
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f6dafa95d1a48f73ab4a5b0f7dc0dcb72817e051
Author: Changli Gao xiaosuo@gmail.com
Date:   Tue Dec 7 04:26:16 2010 +0000
af_packet: eliminate pgv_to_page on some arches
Some arches don't need flush_dcache_page(), and don't implement it, so
    we can eliminate pgv_to_page() calls on those arches.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 15c2d75f49189e1769c5e8f5f099d03d055c4910
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Dec 7 00:30:37 2010 +0000
net: call dev_queue_xmit_nit() after skb_dst_drop()
Avoid some atomic ops on dst refcount, calling dev_queue_xmit_nit()
    after skb_dst_drop() in dev_hard_start_xmit().
When queueing a packet into af_packet socket, we drop dst anyway.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 62ab0812137ec4f9884dd7de346238841ac03283
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Dec 6 20:50:09 2010 +0000
filter: constify sk_run_filter()
sk_run_filter() doesnt write on skb, change its prototype to reflect
    this.
Fix two af_packet comments.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 38f49e8801565674c424896c3dcb4228410b43a8
Author: Roger Luethi rl@hellgate.ch
Date:   Mon Dec 6 00:59:40 2010 +0000
via-rhine: hardware VLAN support
This patch adds VLAN hardware support for Rhine chips.
The driver uses up to 3 additional bytes of buffer space when extracting
    802.1Q headers; PKT_BUF_SZ should still be sufficient.
The initial code was provided by David Lv. I reworked it to use standard
    kernel facilities. Coding style clean up mostly follows via-velocity.
Adapted to new interface for VLAN acceleration (per request of Jesse Gross).
Signed-off-by: David Lv DavidLv@viatech.com.cn
    Signed-off-by: Roger Luethi rl@hellgate.ch
drivers/net/via-rhine.c |  326 +++++++++++++++++++++++++++++++++++++++++++++--
     1 files changed, 312 insertions(+), 14 deletions(-)
    Signed-off-by: David S. Miller davem@davemloft.net
commit 941666c2e3e0f9f6a1cb5808d02352d445bd702c
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sun Dec 5 01:23:53 2010 +0000
net: RCU conversion of dev_getbyhwaddr() and arp_ioctl()
Le dimanche 05 décembre 2010 à 09:19 +0100, Eric Dumazet a écrit :
> Hmm..
    >
    > If somebody can explain why RTNL is held in arp_ioctl() (and therefore
    > in arp_req_delete()), we might first remove RTNL use in arp_ioctl() so
    > that your patch can be applied.
    >
    > Right now it is not good, because RTNL wont be necessarly held when you
    > are going to call arp_invalidate() ?
While doing this analysis, I found a refcount bug in llc, I'll send a
    patch for net-2.6
Meanwhile, here is the patch for net-next-2.6
Your patch then can be applied after mine.
Thanks
[PATCH] net: RCU conversion of dev_getbyhwaddr() and arp_ioctl()
dev_getbyhwaddr() was called under RTNL.
Rename it to dev_getbyhwaddr_rcu() and change all its caller to now use
    RCU locking instead of RTNL.
Change arp_ioctl() to use RCU instead of RTNL locking.
Note: this fix a dev refcount bug in llc
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a2d4b65d477aad1fe8c7218781a031fa9cf5abfc
Merge: 01b0c5c 0491026
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 8 10:01:00 2010 -0800
Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/net-next-2.6
commit 01b0c5cfb23f19837650aa53495ace6d0fd7d3f8
Author: Thiago Farina tfransosi@gmail.com
Date:   Sat Dec 4 15:22:46 2010 +0000
net/9p/protocol.c: Remove duplicated macros.
Use the macros already provided by kernel.h file.
Signed-off-by: Thiago Farina tfransosi@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit aa9421041128abb4d269ee1dc502ff65fb3b7d69
Author: Changli Gao xiaosuo@gmail.com
Date:   Sat Dec 4 02:31:41 2010 +0000
net: init ingress queue
The dev field of ingress queue is forgot to initialized, then NULL
    pointer dereference happens in qdisc_alloc().
Move inits of tx queues to netif_alloc_netdev_queues().
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a1044e36e457fb6dbdf90ce756d578b251d99b5e
Author: Oliver Hartkopp socketcan@hartkopp.net
Date:   Thu Dec 2 10:57:59 2010 +0000
can: add slcan driver for serial/USB-serial CAN adapters
This patch adds support for serial/USB-serial CAN adapters implementing the
    LAWICEL ASCII protocol for CAN frame transport over serial lines.
The driver implements the SLCAN line discipline and is heavily based on the
    slip.c driver. Therefore the code style remains similar to slip.c to be able
    to apply changes of the SLIP driver to the SLCAN driver easily.
For more details see the slcan Kconfig entry.
Signed-off-by: Oliver Hartkopp socketcan@hartkopp.net
    Signed-off-by: David S. Miller davem@davemloft.net
commit 58e481f66e31e9976558f3e4f709baf9201052fe
Author: Andy Shevchenko andy.shevchenko@gmail.com
Date:   Thu Dec 2 02:45:08 2010 +0000
atm: lanai: use kernel's '%pM' format option to print MAC
Signed-off-by: Andy Shevchenko andy.shevchenko@gmail.com
    Cc: Chas Williams chas@cmf.nrl.navy.mil
    Cc: linux-atm-general@lists.sourceforge.net
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7659a193f94c0003dd06e9e874d19bade1a8c952
Author: Javier Cardona javier@cozybit.com
Date:   Tue Dec 7 10:41:47 2010 -0800
mac80211: Fix compilation error when mesh is disabled
Wrap mesh sections inside CONFIG_MAC80211_MESH to fix compilation
    problems reported by Stephen Rothwell, Larry Finger and Bruno Randolf.
Signed-off-by: John W. Linville linville@tuxdriver.com
commit cae6b74d907e2abd22d496fe30417b088d3302cf
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Tue Dec 7 21:23:16 2010 +0530
ath9k: Remove dead code in recv.c
The structure struct ieee80211_rx_status *rxs is no longer needed to be
    passed to ath_rx_send_to_mac80211 function
Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0ce3bcfc84900a64347b0fe1140229bd81314008
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Tue Dec 7 21:14:15 2010 +0530
ath9k: Parse DTIM period from mac80211
With the current save power save implementation we assume a dtim period
    of 1.This value is assigned based on a sanity check in the driver
    eventhough we had not parsed it from mac80211.This patch obtains the actual
    DTIM period from AP by parsing it from mac80211.Yet for handling
    multicast traffic we may still have it as fixed rather than parsing it
    from mac80211 .This does not breaks power save or anything as the sleep
    duration is currently fixed in the driver.This patch may serve to improve
    power save in the future by using dtim period for sleep duration and using
    correct dtim period adhoc mode.
Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit aaef24b4c9f5db726e618977b74ffef924360de5
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Tue Dec 7 20:40:58 2010 +0530
ath9k: Properly use unlikely check macro
AUTOSLEEP feature is enabled only for AR9271 and AR9003 version
    chipsets.So unlikely macro should be used only to check whether
    auto-sleep feature is enabled
Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit caa0a99acd2c4eb0a8d4e9caae397291e4cf743a
Author: Sujith Manoharan Sujith.Manoharan@atheros.com
Date:   Tue Dec 7 16:32:02 2010 +0530
ath9k_htc: Fix panic on FW download failure
Use the correct error condition exit in case firmware download
    fails for some reason. Not doing so results in a panic:
usb 1-3: ath9k_htc: Transferred FW: ar9271.fw, size: 51280
    usb 1-3: ath9k_htc: Firmware - ar9271.fw download failed
    usb 1-3: ath9k_htc: Target is unresponsive
    Failed to initialize the device
    INFO: trying to register non-static key.
    the code is fine but needs lockdep annotation.
    turning off the locking correctness validator.
    Pid: 2823, comm: insmod Tainted: G        W   2.6.37-rc4-wl #11
    Call Trace:
    [<ffffffff81090d7e>] __lock_acquire+0xe3e/0x1d00
    [<ffffffff813a9f14>] ? restore_args+0x0/0x30
    [<ffffffff81058af1>] ? vprintk+0x321/0x500
    [<ffffffff81092290>] lock_acquire+0xa0/0x190
    [<ffffffffa02a0eac>] ? usb_kill_anchored_urbs+0x1c/0x80 [usbcore]
    [<ffffffff813a8ea8>] _raw_spin_lock_irq+0x48/0x60
    [<ffffffffa02a0eac>] ? usb_kill_anchored_urbs+0x1c/0x80 [usbcore]
    [<ffffffff813a53fd>] ? printk+0x3c/0x3f
    [<ffffffffa02a0eac>] usb_kill_anchored_urbs+0x1c/0x80 [usbcore]
    [<ffffffffa0055388>] ath9k_hif_usb_dealloc_urbs+0x18/0x40 [ath9k_htc]
    [<ffffffffa00557d7>] ath9k_hif_usb_probe+0x227/0x3d0 [ath9k_htc]
    [<ffffffffa02a56ac>] usb_probe_interface+0x10c/0x210 [usbcore]
    [<ffffffff812ae826>] driver_probe_device+0x96/0x1c0
    [<ffffffff812ae9f3>] __driver_attach+0xa3/0xb0
    [<ffffffff812ae950>] ? __driver_attach+0x0/0xb0
    [<ffffffff812ad6ae>] bus_for_each_dev+0x5e/0x90
    [<ffffffff812ae4c9>] driver_attach+0x19/0x20
    [<ffffffff812ae038>] bus_add_driver+0x168/0x320
    [<ffffffff812aec71>] driver_register+0x71/0x140
    [<ffffffff811fc338>] ? __raw_spin_lock_init+0x38/0x70
    [<ffffffffa02a438c>] usb_register_driver+0xdc/0x190 [usbcore]
    [<ffffffffa0063000>] ? ath9k_htc_init+0x0/0x4f [ath9k_htc]
    [<ffffffffa005599e>] ath9k_hif_usb_init+0x1e/0x20 [ath9k_htc]
    [<ffffffffa006302b>] ath9k_htc_init+0x2b/0x4f [ath9k_htc]
    [<ffffffff8100212f>] do_one_initcall+0x3f/0x180
    [<ffffffff8109ef9b>] sys_init_module+0xbb/0x200
    [<ffffffff8100bf52>] system_call_fastpath+0x16/0x1b
Signed-off-by: Sujith Manoharan Sujith.Manoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 692d6b175b392512881ab374567e900fc825d487
Author: Sujith Manoharan Sujith.Manoharan@atheros.com
Date:   Tue Dec 7 16:31:54 2010 +0530
ath9k_htc: Add support for handling TX power configuration
Signed-off-by: Sujith Manoharan Sujith.Manoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0b5ead91cda63e0db964dadc77601233434f60cb
Author: Sujith Manoharan Sujith.Manoharan@atheros.com
Date:   Tue Dec 7 16:31:38 2010 +0530
ath9k_htc: Cleanup device identification
ath.ko is a common module shared between ath5k, ar9170usb, ath9k and ath9k_htc.
    Adding driver specific data to the shared structure would impact all the
    drivers. Handling USB device recognition for devices specific to ath9k_htc
    can be handled within the driver itself.
Also, AR7010 refers to the processor used in both AR9280/AR9287 based
    devices. Rename the device enumerations accordingly.
While at it, check properly for the bus type when choosing the EEPROM
    base address for UB95.
Signed-off-by: Sujith Manoharan Sujith.Manoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c658e5db01117bf2a321a9a782754dd5b10e2f15
Author: Felix Fietkau nbd@openwrt.org
Date:   Tue Dec 7 04:40:18 2010 +0100
mac80211: fix a compiler warning
net/mac80211/mlme.c: In function 'ieee80211_sta_work':
    net/mac80211/mlme.c:1981: warning: too many arguments for format
Introduced by commit 04ac3c0ee2c773c321ec472d892635a20556f34d
    ("mac80211: speed up AP probing using nullfunc frames").
Reported-by: Stephen Rothwell sfr@canb.auug.org.au
    Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 22d8d9f81b8b054df2f7f82daffcb71608f411e4
Author: Bruno Randolf br1@einfach.org
Date:   Tue Dec 7 11:08:12 2010 +0900
ath5k: Use capabilities information for the number of TX queues
One thing I missed in my WME series: Older hardware does not have enough
    hardware queues to support WME. In this case we just set up one data queue. Use
    the capability information to decide how many queues to set up.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d7fd1b50a51be3fe6554fbab8953fa8a3ff4009b
Author: Ben Greear greearb@candelatech.com
Date:   Mon Dec 6 13:13:07 2010 -0800
ath9k: Make DMA warning in ath_stoprecv WARN_ON_ONCE.
This decreases spammage in the log.  A single line message
    will still be printed, so users can be aware that problem
    exists.
Signed-off-by: Ben Greear greearb@candelatech.com
    Acked-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 1435894dcd263fdbdd5e1ea2a684289dff187c34
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:28:00 2010 -0800
ath9k: Add device id of AR9485 to pci table
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a95f1600081211433c5ff6f3668061c821552e9f
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:59 2010 -0800
ath9k_hw: Disable MRC CCK for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 11441fb8b700bd782ae72d3dd87453fc5bc2ff12
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:58 2010 -0800
ath9k_hw: Setup paprd only for supported chains
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7090ad1416d0311677c43728494c6028aa2436b6
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:57 2010 -0800
ath9k_hw: Program appropriate register for temperature compensation cal for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 858b7e36e82cc03cb77b64f096b64446a24a346a
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:56 2010 -0800
ath9k_hw: Add IQ cal changes for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 31faff815bd9d87c370f799dff03948ed362d260
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:55 2010 -0800
ath9k_hw: Define IQcal correction coefficient registers using index
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 6559e83ebd2cac06c54ebb2b7f635cf2e434f25c
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:54 2010 -0800
ath9k_hw: Program appropriate chianmask for AR9485 before starting AGC/IQ cal
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5f139eba4174d9a3343efc7cfb8a0a9cb184c647
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:53 2010 -0800
ath9k_hw: Configure power control only for the supported chains
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit dd040f76cef0cc977b83e905a16b68d41322b735
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:52 2010 -0800
ath9k_hw: Read and configure turnning caps to regulate freq accuracy
Right now it is done for only AR9485, will be done for ar9003 also
    after proper testing.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ab09b5b4beda8b33a117bf6fbbb2b5aa8f566129
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Tue Dec 7 02:20:39 2010 -0800
ath9k_hw: Configure internal regulator for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 47e84dfb411fcaa51e12d94ab82570ec3aa86e32
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:49 2010 -0800
ath9k_hw: Read and configure antenna diversity control for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9936e65fae6d95c2acc2438c60a8f4908130530e
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:48 2010 -0800
ath9k_hw: Configure xpa bias level for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d9a2545ac713e26ab8c8eee741d2da1626cebd6e
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:47 2010 -0800
ath9k: Read spur channel information from eeprom for AR9485
Also spur channel count and range is different for AR9485.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 272ceba892208013a45847276a00ccae54e2b94a
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:46 2010 -0800
ath9k_hw: Add a helper function to get spur channel pointer from cal data for AR9003 family
This helper function would be used for AR9485.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 85dd0921e686ed2f0283cef358a91ecaa36ccc8f
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:45 2010 -0800
ath9k_hw: Find chansel of AR_PHY_65NM_CH0_SYNTH7 for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d09b17f73fd8f475f33d0b8311d7b5a0bed67c67
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:44 2010 -0800
ath9k: Configure pll control for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 47c80de62e9d6d262a829502d689a8b56add8d3d
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:43 2010 -0800
ath9k_hw: Find the maximum number of chains that hw supports
Have it in ah->caps. This will be used during various
    calibrations.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8060e169e02fe855f5533b5ef6af1f23ae2db0c4
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:42 2010 -0800
ath9k: Enable extended synch for AR9485 to fix L0s recovery issue
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7f1c7a6ac57ff0482219aa3f62eb9d0f8fe65867
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:41 2010 -0800
ath9k: Disable TX STBC for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 784ad50324ec531fa4ab22586fe305657cc6e307
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:40 2010 -0800
ath9k_hw: Disable LDPC for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 60e0c3a782f9060327751492dac949210154759b
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:39 2010 -0800
ath9k_hw: Eeeprom changes for AR9485
Calibration data are stored at 4k address (0xfff). The cal data
    for AR9485 is not compressed so its lengh can exceed 1024 limit,
    take care of that.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ff48ba464e3503149657c60d46e8f4e9b4ed27fa
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:38 2010 -0800
ath9k_hw: Initialize tx/rx gain table from initvals.h for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c88457eb83fb6db7a3286a685ecc6e33a7aac49d
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:37 2010 -0800
ath9k_hw: Initialize mode registers for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3050c9146b2a4c98a916192fac2867c0023ec2b1
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:36 2010 -0800
ath9k_hw: Enable hw initialization for AR9485
Also make it a supported mac
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d9c803e1864d563b07382eb1bb8979cd70b1001e
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:35 2010 -0800
ath9k_hw: Add initvals.h for AR9485
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3bbb780cca79dfe0200d33afb95a8990acde65b9
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Mon Dec 6 04:27:34 2010 -0800
ath9k_hw: Define hw version macros for AR9485
AR9485 is a single chain and single band (2.4 Ghz) chip.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b7555ec7c604f2f00e432579dac29df5ce525433
Author: John W. Linville linville@tuxdriver.com
Date:   Tue Dec 7 14:13:49 2010 -0500
ath5k: remove MODULE_VERSION
Since this is updated manually and sporadically, it is fairly useless
    anyway.
Signed-off-by: John W. Linville linville@tuxdriver.com
commit a1cbc7a88985976267a851a2e1080578711b3b0d
Author: Joe Perches joe@perches.com
Date:   Thu Dec 2 19:12:38 2010 -0800
ath: Fix ath_dbg access beyond array bound
ar9300RateSize is not necessarily a power of 4.
Change ar9003_hw_set_target_power_eeprom
    to print the targetPowerValT2 array one per line.
ath9k_hw_ar9300_set_txpower repeated the output 4 times per line,
    change it to print the targetPowerValT2 value one per line.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 226afe68fdbd1aa3680158aca0a3631cbd019626
Author: Joe Perches joe@perches.com
Date:   Thu Dec 2 19:12:37 2010 -0800
ath: Convert ath_print to ath_dbg
Remove ath/debug.h and the includes of these files.
    Coalesce long formats.
    Correct a few misspellings and missing "\n"s from these logging messages.
    Remove unnecessary trailing space before a newline.
    Remove ARRAY_SIZE casts, use printf type %zu
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3800276a40751539a920ef8e0537ef2e19126799
Author: Joe Perches joe@perches.com
Date:   Thu Dec 2 19:12:36 2010 -0800
ath: Convert ath_print(.., ATH_DBG_FATAL to ath_err
So these errors are always emitted at KERN_ERR level.
    Remove ARRAY_SIZE casts, use printf type %zu
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 21a99f934949807dc0c9dc7642bbf0081b7582f9
Author: Joe Perches joe@perches.com
Date:   Thu Dec 2 19:12:35 2010 -0800
ath: Add and use ath_printk and ath_<level>
Add ath_printk and ath_<level> similar to
    dev_printk and dev_<level> from device.h
This allows a more gradual rename of ath_print
    to to ath_dbg or perhaps ath_debug.
This basically removes debug.h leaving
    only an #define ath_printk ath_dbg
    there and moving all the ATH_DBG_<foo>
    enums to ath.h
I do not think there's much purpose for struct
    ath_common * being passed to the ath_printk
    functions, but perhaps there might be.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0ab82b04ac83a05bda3ef8499f415fc6fd6ee206
Author: Eliad Peller eliad@wizery.com
Date:   Fri Dec 3 02:16:23 2010 +0200
mac80211: fix dynamic-ps/pm_qos magic numbers
mac80211 uses pm_qos (/dev/network_latency) in order to determine the
    dynamic ps timeout (or disable the dynamic-ps at all in some cases).
commit ff616381 added a comparison for the current network_latency
    against one high value (1900ms), and against the default value
    (2000sec, rather than the commented 2sec).
however, the representation of 1900ms was incorrect:
    1900ms = 1900000us ( != 1900000000 )
fix it by using USEC_TO_MSEC/SEC consts.
Signed-off-by: Eliad Peller eliad@wizery.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 329b32fedc94fd9158f1635ac64f4ae6a00d374c
Author: David Kilroy kilroyd@googlemail.com
Date:   Thu Dec 2 18:19:21 2010 +0000
orinoco: allow IW_AUTH_MFP to pass through
The card doesn't support MFP, so silently accept DISABLED and OPTIONAL
    settings.
This avoids the following failure in wpa_supplicant logs:
State: SCANNING -> ASSOCIATING
    wpa_driver_wext_set_operstate: operstate 0->0 (DORMANT)
    netlink: Operstate: linkmode=-1, operstate=5
    wpa_driver_wext_associate
    wpa_driver_wext_set_drop_unencrypted
    wpa_driver_wext_set_psk
    wpa_driver_wext_associate: assoc failed because set_auth_param(IW_AUTH_MFP) failed
    Association request to the driver failed
Signed-off by: David Kilroy kilroyd@googlemail.com
    Reported by: Giacomo Comes comes@naic.edu
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 541a45a142df281c974d74eac2066138fc107b23
Author: Bruno Randolf br1@einfach.org
Date:   Thu Dec 2 19:12:43 2010 +0900
nl80211/mac80211: Report signal average
Extend nl80211 to report an exponential weighted moving average (EWMA) of the
    signal value. Since the signal value usually fluctuates between different
    packets, an average can be more useful than the value of the last packet.
This uses the recently added generic EWMA library function.
--
    v2:	fix ABI breakage and change factor to be a power of 2.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c39d35ebffeea5996a6f8fd8430fae9acfb8aeaf
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Tue Dec 7 19:11:26 2010 +0000
sfc: Generalise filter spec initialisation
Move search_depth arrays into per-table state.
Define initialisation function efx_filter_init_rx() which sets
    everything apart from the match fields.
Define efx_filter_set_{ipv4_local,ipv4_full,eth_local}() to set the
    match fields.  This allows some simplification of callers and later
    support for additional protocols and more flexible matching using
    multiple calls to these functions.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 8891681af928f1da795cd4bd59043e5e0fadd6c8
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Tue Dec 7 19:02:27 2010 +0000
sfc: Remove filter table IDs from filter functions
The separation between filter tables is largely an internal detail
    and it may be removed in future hardware.  To prepare for that:
- Merge table ID with filter index to make an opaque filter ID
    - Wrap efx_filter_table_clear() with a function that clears filters
      from both RX tables, which is all that the current caller requires
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit ac33ac610dc613b2b1c938f8b61eef651ab72563
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Tue Dec 7 18:29:52 2010 +0000
sfc: Log start and end of ethtool self-test at INFO level
Add message at start of self-test and increase log level of message at
    end of self-test, so that any other messages produced during the
    test are clearly associated with it.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 04910265078f08a73208beab70ed2a3cce4a919f
Author: Tomasz Grobelny tomasz@grobelny.oswiecenia.net
Date:   Sat Dec 4 13:39:13 2010 +0100
dccp qpolicy: Parameter checking of cmsg qpolicy parameters
Ensure that cmsg->cmsg_type value is valid for qpolicy
    that is currently in use.
Signed-off-by: Tomasz Grobelny tomasz@grobelny.oswiecenia.net
    Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 871a2c16c21b988688b4ab1a78eadd969765c0a3
Author: Tomasz Grobelny tomasz@grobelny.oswiecenia.net
Date:   Sat Dec 4 13:38:01 2010 +0100
dccp: Policy-based packet dequeueing infrastructure
This patch adds a generic infrastructure for policy-based dequeueing of
    TX packets and provides two policies:
     * a simple FIFO policy (which is the default) and
     * a priority based policy (set via socket options).
    Both policies honour the tx_qlen sysctl for the maximum size of the write
    queue (can be overridden via socket options).
The priority policy uses skb->priority internally to assign an u32 priority
    identifier, using the same ranking as SO_PRIORITY. The skb->priority field
    is set to 0 when the packet leaves DCCP. The priority is supplied as ancillary
    data using cmsg(3), the patch also provides the requisite parsing routines.
Signed-off-by: Tomasz Grobelny tomasz@grobelny.oswiecenia.net
    Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit cfa969e385a23e4c85f50e0ed5de25a2e18bf9d4
Author: David S. Miller davem@davemloft.net
Date:   Mon Dec 6 20:45:28 2010 -0800
Revert "ehea: Use the standard logging functions"
This reverts commit 539995d18649023199986424d140f1d620372ce5.
As reported by Stephen Rothwell, this breaks the build.
Signed-off-by: David S. Miller davem@davemloft.net
commit cd38557d78554fd4318fe448f728a8d7ff1cbabb
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Mon Nov 15 23:53:11 2010 +0000
sfc: Use TX push whenever adding descriptors to an empty queue
Whenever we add DMA descriptors to a TX ring and update the ring
    pointer, the TX DMA engine must first read the new DMA descriptors and
    then start reading packet data.  However, all released Solarflare 10G
    controllers have a 'TX push' feature that allows us to reduce latency
    by writing the first new DMA descriptor along with the pointer update.
    This is only useful when the queue is empty.  The hardware should
    ignore the pushed descriptor if the queue is not empty, but this check
    is buggy, so we must do it in software.
In order to tell whether a TX queue is empty, we need to compare the
    previous transmission count (write_count) and completion count
    (read_count).  However, if we do that every time we update the ring
    pointer then read_count may ping-pong between the caches of two CPUs
    running the transmission and completion paths for the queue.
    Therefore, we split the check for an empty queue between the
    completion path and the transmission path:
- Add an empty_read_count field representing a point at which the
      completion path saw the TX queue as empty.
    - Add an old_write_count field for use on the completion path.
    - On the completion path, whenever read_count reaches or passes
      old_write_count the TX queue may be empty.  We then read
      write_count, set empty_read_count if read_count == write_count,
      and update old_write_count.
    - On the transmission path, we read empty_read_count.  If it's set, we
      compare it with the value of write_count before the current set of
      descriptors was added.  If they match, the queue really is empty and
      we can use TX push.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit e506147271229d6c53b42c6a9897db67b5cfdb6d
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Mon Dec 6 22:58:41 2010 +0000
sfc: Remove locking from implementation of efx_writeo_paged()
It is not necessary to serialise writes to the paged 128-bit
    registers.  However, if we don't then we must always write the last
    dword separately, not as part of a qword write.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 1a29cc40115c011895143c5f8278dee49423d5df
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Mon Dec 6 22:55:33 2010 +0000
sfc: Add compile-time checks for correctness of paged register writes
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 494bdf1b0fd58688d055f1b66c34b0844dcfc1fa
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Mon Dec 6 22:55:18 2010 +0000
sfc: Remove redundant memory barriers between MMIOs
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 9f2f6cd07a09bc0af1f2950189e426569561d1e6
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Mon Dec 6 22:55:00 2010 +0000
sfc: Expand/correct comments on collector behaviour and function usage
Document exactly which registers and functions have special behaviour,
    and why races on writes to descriptor pointers are safe.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 51c56f40ef41ca780ff001d59727eda03fa39374
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Wed Nov 10 18:46:40 2010 +0000
sfc: Use ACCESS_ONCE when copying efx_tx_queue::read_count
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit ab28c12a8e6fea875b6757052e211772f62fa771
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Mon Dec 6 22:53:15 2010 +0000
sfc: Reorder struct efx_nic to separate fields by volatility
Place the regularly updated fields (locks, MAC stats, etc.) on a
    separate cache-line from fields which are mostly constant.  This
    should reduce cache misses for access to the latter on the data path.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
commit 40fe7d88ab3eb711b307fab1b92aa6870914c975
Author: Tobias Klauser tklauser@distanz.ch
Date:   Thu Dec 2 07:22:05 2010 +0000
net: cris/eth_v10: Use net_device_stats from struct net_device_stats
struct net_device has its own struct net_device_stats member, so use
    this one instead of a private copy in struct net_local.
Note: This patch was not even compile tested.
Signed-off-by: Tobias Klauser tklauser@distanz.ch
    Signed-off-by: David S. Miller davem@davemloft.net
commit b27d50a9ff5cf2775b7a4daf571a0cc72d013b9c
Author: Tobias Klauser tklauser@distanz.ch
Date:   Thu Dec 2 07:20:39 2010 +0000
net: emaclite: Omit private ndo_get_stats function
xemaclite_get_stats() just returns dev->stats so we can leave it out
    alltogether and let dev_get_stats() do the job.
Signed-off-by: Tobias Klauser tklauser@distanz.ch
    Signed-off-by: David S. Miller davem@davemloft.net
commit e176bbc5893bef36a0909de31dea97865660a7c9
Author: Tobias Klauser tklauser@distanz.ch
Date:   Thu Dec 2 07:20:05 2010 +0000
net: am79c961a: Omit private ndo_get_stats function
am79c961_getstats() just returns dev->stats so we can leave it out
    alltogether and let dev_get_stats() do the job.
Signed-off-by: Tobias Klauser tklauser@distanz.ch
    Acked-by: Russell King rmk+kernel@arm.linux.org.uk
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9f91170773d852e65e4fc36e1f8173ce614f62e1
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 13:24:05 2010 +0000
ixgbe: fix enum type mismatch on disable laser
Fixes a recent bug on the patch (c6ecf39a10ceec3e97096e2a8d3eadcecd593422)
    that disabled the laser on ifconfig down.  Compilers were seeing a enum
    mismatch.
Signed-off-by Don Skidmore donald.c.skidmore@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a7f5a5fcd9f13afd3471a0de8c1fdaa8f989497c
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 13:23:30 2010 +0000
ixgbe: fix for link failure on SFP+ DA cables
This patch helps prevent FW/SW semaphore collision from leading
    to link establishment failure.  The collision might mess up the
    PHY registers so we reset the PHY.  However there are SFI/KR areas
    in the PHY that are not reset with a Reset_AN so we need to change
    LMS to reset it.  Also wait until AN state machine is AN_GOOD
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8917a3c0b7d1557548f50bfe3f0e18e0354e38f6
Author: David Shwatrz dshwatrz@gmail.com
Date:   Thu Dec 2 09:01:55 2010 +0000
Fix a typo in datagram.c and sctp/socket.c.
Hi,
    This patch fixes a typo in net/core/datagram.c and in net/sctp/socket.c
Regards,
    David Shwartz
Signed-off-by: David Shwartz dshwatrz@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 22de94de7de78b8de2fb1f2df5aa85b5556cfcfd
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Dec 3 15:41:48 2010 +0100
iwlwifi: jiffies based tx queues watchdog
This patch replace monitor/recover timer by watchdog based on time
    stamp. New code allow to discover hangs more precisely.
Timeout values are currently doubled monitoring period values of
    previous timer. This have to be tuned based of firmware timing
    capabilities.
Tested on 3945, 4965, 5300, 6300.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit abc471dc31be15f9fee5ec77f25d31b927d334b9
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Dec 3 15:41:47 2010 +0100
iwl3945: prevent too frequent firmware resets
Similarly like on iwlagn, initialize reset duration on iwl3945 to prevent
    too frequent firmware resets.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 29cbe68c516a48a9a88b3226878570c6cbd83c02
Author: Johannes Berg johannes.berg@intel.com
Date:   Fri Dec 3 09:20:44 2010 +0100
cfg80211/mac80211: add mesh join/leave commands
Instead of tying mesh activity to interface up,
    add join and leave commands for mesh. Since we
    must be backward compatible, let cfg80211 handle
    joining a mesh if a mesh ID was pre-configured
    when the device goes up.
Note that this therefore must modify mac80211 as
    well since mac80211 needs to lose the logic to
    start the mesh on interface up.
We now allow querying mesh parameters before the
    mesh is connected, which simply returns defaults.
    Setting them (internally renamed to "update") is
    only allowed while connected. Specify them with
    the new mesh join command instead where needed.
In mac80211, beaconing must now also follow the
    mesh enabled/not enabled state, which is done
    by testing the mesh ID.
Signed-off-by: Javier Cardona javier@cozybit.com
    Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bd90fdcc5fbd99a2a778999610420cf793bd1be2
Author: Johannes Berg johannes.berg@intel.com
Date:   Fri Dec 3 09:20:43 2010 +0100
nl80211: refactor mesh parameter parsing
I'm going to need this in a new place later.
Tested-by: Javier Cardona javier@cozybit.com
    Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f9e10ce4cf86945eb5efcab31284c971877ed012
Author: Johannes Berg johannes.berg@intel.com
Date:   Fri Dec 3 09:20:42 2010 +0100
cfg80211: require add_virtual_intf to return new dev
cfg80211 used to do all its bookkeeping in
    the notifier, but some new stuff will have
    to use local variables so make the callback
    return the netdev pointer.
Tested-by: Javier Cardona javier@cozybit.com
    Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 09b174702601079c3a04806754be30ffbd70db4d
Author: Johannes Berg johannes.berg@intel.com
Date:   Fri Dec 3 09:20:41 2010 +0100
mac80211: move mesh filter adjusting
Logically, the filter adjusting belongs with
    starting/stopping mesh, not interface up/down,
    so move it there.
Tested-by: Javier Cardona javier@cozybit.com
    Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 45904f21655cf4f0ae7d0fab5906fe51bf56ecf4
Author: Javier Cardona javier@cozybit.com
Date:   Fri Dec 3 09:20:40 2010 +0100
nl80211/mac80211: define and allow configuring mesh element TTL
The TTL in path selection information elements is different from
    the mesh ttl used in mesh data frames.  Version 7.03 of the 11s
    draft calls this ttl 'Element TTL'.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b9e61f11f47035e3b4545b51fb547fef48eb3096
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Fri Dec 3 06:12:39 2010 +0200
ath5k: Include tx ack reporting on hw flags
* Since we report tx acks to the protocol stack, add the needed
     flag to hw_flags. This way we'll also use the new AP probing mechanism.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
    Tested-by: Sedat Dilek sedat.dilek@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f0e134a53ad95ba7a393b299ae56c9bdcaed8aec
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Fri Dec 3 06:09:38 2010 +0200
ath5k: Fix reporting of RX dma stop failure
* Correctly report failure to stop RX DMA
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
    Tested-by: Sedat Dilek sedat.dilek@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 344b54b971bc5578281264fb6896e13b4120352b
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Fri Dec 3 06:07:13 2010 +0200
ath5k: Disable ANI during reset
* Stop ANI durring reset to prevent false PHY error reports
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
    Tested-by: Sedat Dilek sedat.dilek@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 19252ecb672d3f35959c576d1d26b9aca350f5bf
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Fri Dec 3 06:05:19 2010 +0200
ath5k: Always free tx buffers before reset
* Always free tx buffers before reset, since we also empty hw queues.
     If we don't and a queue gets stuck, we'll never decrease txq_len and sw
     will keep thinking the queue is still stuck even after reset.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
    Tested-by: Sedat Dilek sedat.dilek@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2d5311e4e8272fd398fc1cf278f12fd6dee4074b
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Dec 1 20:46:24 2010 +0000
filter: add a security check at install time
We added some security checks in commit 57fe93b374a6
    (filter: make sure filters dont read uninitialized memory) to close a
    potential leak of kernel information to user.
This added a potential extra cost at run time, while we can perform a
    check of the filter itself, to make sure a malicious user doesnt try to
    abuse us.
This patch adds a check_loads() function, whole unique purpose is to
    make this check, allocating a temporary array of mask. We scan the
    filter and propagate a bitmask information, telling us if a load M(K) is
    allowed because a previous store M(K) is guaranteed. (So that
    sk_run_filter() can possibly not read unitialized memory)
Note: this can uncover application bug, denying a filter attach,
    previously allowed.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Dan Rosenberg drosenberg@vsecurity.com
    Cc: Changli Gao xiaosuo@gmail.com
    Acked-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ae9c416d686db74f67d73c1bebf1e3a7e8b3c5b5
Author: Changli Gao xiaosuo@gmail.com
Date:   Wed Dec 1 20:07:31 2010 +0000
net: arp: use assignment
Only when dont_send is 0, arp_filter() is consulted, so we can simply
    assign the return value of arp_filter() to dont_send instead.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6464281161e46254ac39505ad41d21dbe7d1738f
Author: Sathya Perla sathya.perla@emulex.com
Date:   Wed Dec 1 01:04:17 2010 +0000
be2net: Handle out of buffer completions for lancer
If Lancer chip does not have posted RX buffers, it posts an RX completion entry
    with the same frag_index as the last valid completion. The Error bit is also
    set. In BE, a flush completion is indicated with a zero value for num_rcvd in
    the completion.
    Such completions don't carry any data and are not processed.
    This patch refactors code to handle both cases with the same code.
Signed-off-by: Padmanabh Ratnakar padmanabh.ratnakar@emulex.com
    Signed-off-by: Sathya Perla sathya.perla@emulex.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 359a972fae84242efa26b86bf09c3ac3784405ba
Author: Sathya Perla sathya.perla@emulex.com
Date:   Wed Dec 1 01:03:36 2010 +0000
be2net: FW init cmd fix for lancer
Lancer can use the same pattern as BE to indicate a driver load
    to the FW.
Signed-off-by: Padmanabh Ratnakar padmanabh.ratnakar@emulex.com
    Signed-off-by: Sathya Perla sathya.perla@emulex.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 63657b9c319588cd35ed869e19cc6255dbef0d20
Author: Sathya Perla sathya.perla@emulex.com
Date:   Wed Dec 1 01:02:28 2010 +0000
be2net: Fix be_dev_family_check() return value check
Signed-off-by: Sathya Perla sathya.perla@emulex.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c56b4d90123b77e29a91b9b96bb791f929139d8e
Author: Changli Gao xiaosuo@gmail.com
Date:   Wed Dec 1 02:52:57 2010 +0000
af_packet: remove pgv.flags
As we can check if an address is vmalloc address with is_vmalloc_addr(),
    we remove pgv.flags. Then we may get more pg_vecs.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0af55bb58f8fa7865004ac48d16affe125ac1b7f
Author: Changli Gao xiaosuo@gmail.com
Date:   Wed Dec 1 02:52:20 2010 +0000
af_packet: use vmalloc_to_page() instead for the addresss returned by vmalloc()
The following commit causes the pgv->buffer may point to the memory
    returned by vmalloc(). And we can't use virt_to_page() for the vmalloc
    address.
This patch introduces a new inline function pgv_to_page(), which calls
    vmalloc_to_page() for the vmalloc address, and virt_to_page() for the
    __get_free_pages address.
We used to increase page pointer to get the next page at the next page
    address, after Neil's patch, it is wrong, as the physical address may
    be not continuous. This patch also fixes this issue.
commit 0e3125c755445664f00ad036e4fc2cd32fd52877
        Author: Neil Horman nhorman@tuxdriver.com
        Date:   Tue Nov 16 10:26:47 2010 -0800
packet: Enhance AF_PACKET implementation to not require high order contiguous memory allocation (v4)
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f7fce74e387e0563e5a165704664aa5ee8b2f48b
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Dec 1 06:03:06 2010 +0000
net: kill an RCU warning in inet_fill_link_af()
commits 9f0f7272 (ipv4: AF_INET link address family) and cf7afbfeb8c
    (rtnl: make link af-specific updates atomic) used incorrect
    __in_dev_get_rcu() in RTNL protected contexts, triggering PROVE_RCU
    warnings.
Switch to __in_dev_get_rtnl(), wich is more appropriate, since we hold
    RTNL.
Based on a report and initial patch from Amerigo Wang.
Reported-by: Amerigo Wang amwang@redhat.com
    Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Thomas Graf tgraf@infradead.org
    Reviewed-by: WANG Cong amwang@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 06a9701f4b3e3381dea96fee1cc8a3bb41b0a1f1
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Dec 1 01:37:42 2010 +0000
__in_dev_get_rtnl() can use rtnl_dereference()
If caller holds RTNL, we dont need a memory barrier
    (smp_read_barrier_depends) included in rcu_dereference().
Just use rtnl_dereference() to properly document the assertions.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit da2033c282264bfba4e339b7cb3df62adb5c5fc8
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 30 21:45:56 2010 +0000
filter: add SKF_AD_RXHASH and SKF_AD_CPU
Add SKF_AD_RXHASH and SKF_AD_CPU to filter ancillary mechanism,
    to be able to build advanced filters.
This can help spreading packets on several sockets with a fast
    selection, after RPS dispatch to N cpus for example, or to catch a
    percentage of flows in one queue.
tcpdump -s 500 "cpu = 1" :
[0] ld CPU
    [1] jeq #1  jt 2  jf 3
    [2] ret #500
    [3] ret #0
# take 12.5 % of flows (average)
    tcpdump -s 1000 "rxhash & 7 = 2" :
[0] ld RXHASH
    [1] and #7
    [2] jeq #2  jt 3  jf 4
    [3] ret #1000
    [4] ret #0
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Rui wirelesser@gmail.com
    Acked-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 539995d18649023199986424d140f1d620372ce5
Author: Joe Perches joe@perches.com
Date:   Tue Nov 30 08:18:44 2010 +0000
ehea: Use the standard logging functions
Remove ehea_error, ehea_info and ehea_debug macros.
    Use pr_fmt, pr_<level>, netdev_<level> and netif_<level> as appropriate.
    Fix messages to use trailing "\n", some messages had an extra one
    as the old ehea_<level> macros added a trailing "\n".
    Coalesced long format strings.
Uncompiled/untested.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: Breno Leitaoleitao@linux.vnet.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7903264402546f45f9bac8ad2bfdb00d00eb124a
Author: Michał Mirosław mirq-linux@rere.qmqm.pl
Date:   Tue Nov 30 06:38:00 2010 +0000
net: Fix too optimistic NETIF_F_HW_CSUM features
NETIF_F_HW_CSUM is a superset of NETIF_F_IP_CSUM+NETIF_F_IPV6_CSUM, but
    some drivers miss the difference. Fix this and also fix UFO dependency
    on checksumming offload as it makes the same mistake in assumptions.
Signed-off-by: Michał Mirosław mirq-linux@rere.qmqm.pl
    Acked-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 900d495a189dc3ff5952b98a77d18e3018f8286c
Author: Alexey Orishko alexey.orishko@gmail.com
Date:   Mon Nov 29 23:23:28 2010 +0000
USB CDC NCM host driver
The patch provides USB CDC NCM host driver support in the Linux Kernel.
Changes:
    drivers/net/usb/cdc_ncm.c:
    - initial submission of the CDC NCM host driver;
    - verified on Intel 32/64 bit, Intel Atom, ST-Ericsson U8500 (ARM)
    - throughput measured over 100 Mbits duplex;
    - driver supports 16-bit NTB format only, but it is more than enough for
      transfers up to 64K;
    - driver can handle up to 32 datagrams in received NTB;
    - timer is used to collect several packets in Tx direction
drivers/net/usb/Kconfig:
    - a new entry to compile CDC NCM host driver
    drivers/net/usb/Makefile:
    - a new entry to compile CDC NCM host driver
Signed-off-by: Alexey Orishko alexey.orishko@stericsson.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 073285fd392f6dc901da7c698d46e1e2a7e26436
Author: Alexey Orishko alexey.orishko@gmail.com
Date:   Mon Nov 29 23:23:27 2010 +0000
usbnet: changes for upcoming cdc_ncm driver
Changes:
    include/linux/usb/usbnet.h:
    - a new flag to indicate driver's capability to accumulate IP packets in Tx
     direction and extract several packets from single skb in Rx direction.
    drivers/net/usb/usbnet.c:
    - the procedure of counting packets in usbnet was updated due to the
     accumulating of IP packets in the driver
    - no short packets are sent if indicated by the flag in driver_info
     structure
Signed-off-by: Alexey Orishko alexey.orishko@stericsson.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d84938c9be85f4738a350ef44210789fef915cb7
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Fri Dec 3 06:03:00 2010 +0200
ath5k: Always write tx powertable on hw
* By skipping tx power table calibration we also skip setting
     tx power table on hw. Make sure we always write tx power table
     on hw since it gets cleared on reset.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
    Tested-by: Sedat Dilek sedat.dilek@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 04ac3c0ee2c773c321ec472d892635a20556f34d
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 21:01:08 2010 +0100
mac80211: speed up AP probing using nullfunc frames
If the nullfunc frame used to probe the AP was not acked, there is no point
    in waiting for the probe timeout, so advance to the next try (or disconnect)
    immediately.
    If we do reach the probe timeout without having received a tx status, the
    connection is probably really bad and worth disconnecting.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 75706d0e9d19601534446982b70102bb9327169b
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 21:01:07 2010 +0100
mac80211: remove a redundant check
ieee80211_is_nullfunc() implies ieee80211_is_data()
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit af5568843594fb71055debe36e521fa8072fcecc
Author: Bruno Randolf br1@einfach.org
Date:   Thu Dec 2 19:50:37 2010 +0900
lib: Improve EWMA efficiency by using bitshifts
Using bitshifts instead of division and multiplication should improve
    performance. That requires weight and factor to be powers of two, but i think
    this is something we can live with.
Thanks to Peter Zijlstra for the improved formula!
Signed-off-by: Bruno Randolf br1@einfach.org
--
v2:	use log2.h functions
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5dcc03fe29537edd7819f5b121bf3d779693f37b
Author: Bruno Randolf br1@einfach.org
Date:   Thu Dec 2 19:12:31 2010 +0900
ath5k: Use EWMA factor of 1024 instead of 1000
This prepares the only place which uses the EWMA library so far for the
    performance improved implementation coming up, which requires factor and
    weight to be a power of two.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9a10a870e09f1fd50fd024d55232b4b72cf4e387
Author: Joe Perches joe@perches.com
Date:   Wed Dec 1 09:37:55 2010 -0800
MAINTAINERS: Add ATH GENERIC UTILITIES
This file pattern is not currently shown as maintained
    by atheros.  Perhaps it should be?
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c1ce5a74d113f221d40625bd3ad83df2db2695b7
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Wed Dec 1 16:34:45 2010 +0100
mac80211: Update last_tx_rate only for data frames
The last_tx_rate field was also updated for non-data frames that are
    often sent with a lower rate (for example management frames at 1 Mbps).
    This is confusing when the data rate is actually much higher.
Hence, only update the last_tx_rate field with tx rate information
    gathered from last data frames.
If the rate control algorithm filled in txrc.reported_rate we don't need
    to verify this information.
Cc: Johannes Berg johannes@sipsolutions.net
    Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5f79ed3b1aa7af260c82ba714b90907070aeca7a
Merge: 09f921f 9f28ebc
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Dec 6 15:52:27 2010 -0500
Merge branch 'wireless-next-2.6' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
commit f435d9eea01309aa7b6c1f134569a7b5957918ae
Merge: 5ee4937 09f921f
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Dec 6 15:35:34 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
commit 5ee493767352314893520ac40aec5bb07d0147e0
Author: Matt Carlson mcarlson@broadcom.com
Date:   Mon Dec 6 08:28:54 2010 +0000
tg3: Update version to 3.116
This patch updates the tg3 version to 3.116.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Benjamin Li benli@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a386b9011a4687470e6168e2f2a08c468f25f72f
Author: Matt Carlson mcarlson@broadcom.com
Date:   Mon Dec 6 08:28:53 2010 +0000
tg3: Relax EEE thresholds
The hardware defaults to fairly aggressive EEE thresholds.  While there
    appear to be no ill effects, this patch relaxes them, just as a
    precaution.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Benjamin Li benli@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a6b68dab169e2a51e59f43504f1279cbc2afcde8
Author: Matt Carlson mcarlson@broadcom.com
Date:   Mon Dec 6 08:28:52 2010 +0000
tg3: Minor EEE code tweaks
The first hunk of this patch makes sure that the driver checks for the
    appropriate preconditions before checking if EEE negotiation succeeded.
    More specifically the link needs to be full duplex for EEE to be
    enabled.
The second and third hunks of this patch fix a bug where the eee
    advertisement register would be programmed with extra bits set.
The fourth hunk of this patch makes sure the EEE capability flag is not
    set for 5718 A0 devices and that the device is not a serdes device.
None of these modifications are strictly necessary.  The driver /
    hardware still does the right thing.  They are submitted primarily for
    correctness.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Benjamin Li benli@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 699c019385fcb13498a5a3a8bd368f04f1d4a223
Author: Matt Carlson mcarlson@broadcom.com
Date:   Mon Dec 6 08:28:51 2010 +0000
tg3: Fix 57765 EEE support
EEE support in the 57765 internal phy will not enable after a phy reset
    unless it sees that EEE is supported in the MAC.  This patch moves the
    code that programs the CPMU EEE registers to a place before the phy
    reset.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Benjamin Li benli@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3110f5f5545a645c50ef66b1f705d08dfd1df404
Author: Matt Carlson mcarlson@broadcom.com
Date:   Mon Dec 6 08:28:50 2010 +0000
tg3: Move EEE definitions into mdio.h
In commit 52b02d04c801fff51ca49ad033210846d1713253 entitled "tg3: Add
    EEE support", Ben Hutchings had commented that the EEE advertisement
    register will be in a standard location.  This patch moves that
    definition into mdio.h and changes the code to use it.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Benjamin Li benli@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8fc2f9956127d2b85280c07e69aeb08b9bd85150
Author: Matt Carlson mcarlson@broadcom.com
Date:   Mon Dec 6 08:28:49 2010 +0000
tg3: Raise the jumbo frame BD flag threshold
The current transmit routines set the jumbo frame BD flag too
    aggressively.  This can reduce performance for common cases.  This patch
    raises the jumbo flag threshold to 1518, up from 1500.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Benjamin Li benli@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ca44ac386181ba710a9ab6db900d6c1e5451b366
Author: Changli Gao xiaosuo@gmail.com
Date:   Mon Nov 29 22:48:46 2010 +0000
net: don't reallocate skb->head unless the current one hasn't the needed extra size or is shared
skb head being allocated by kmalloc(), it might be larger than what
    actually requested because of discrete kmem caches sizes. Before
    reallocating a new skb head, check if the current one has the needed
    extra size.
Do this check only if skb head is not shared.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Cc: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 289700dbc40c78741f17e2304ed4ac0db3c3afd3
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 03:32:58 2010 +0000
ixgbe: add support for new format of PBA numbers
The new PBA format is stored as a string.  This patch allows the
    driver to support both the old and new format.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit dbffcb210f45239ea530e0a71470e48abefe4210
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 03:32:34 2010 +0000
ixgbe: add support for 82599 FCoE SKU
Add both NIC and backplane support for FCoE enabled devices IDs.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0b077feac00a8b7b0afbab3274b2e74b749bc917
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 03:32:13 2010 +0000
ixgbe: add WOL support for SFP+ subdevice
This patch will add wake on LAN support to the dev/sub_dev 10FB 11A9.  This
    will also include ixgbe ethtool support for this device.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c6ecf39a10ceec3e97096e2a8d3eadcecd593422
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Fri Dec 3 03:31:51 2010 +0000
ixgbe: fix link behavior for SFP+ when driver is brought down
We have had several requests to have ifconfig down command disable
    the SFP+ laser and thus make link go down.  Likewise on ifconfig up
    the laser would be enabled and link would come up.  This patch enables
    that behavior.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e4d849b8113b0cf7b6ebfa9ee4c47bd514ea49d3
Author: Anirban Chakraborty anirban.chakraborty@qlogic.com
Date:   Thu Dec 2 20:42:08 2010 +0000
qlcnic: Updated driver version to 5.0.13
Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 40839129f77903cbbb7f232e2e2ab08dfe4a4f8d
Author: Sritej Velaga sritej.velaga@qlogic.com
Date:   Thu Dec 2 20:41:56 2010 +0000
qlcnic: LICENSE file for qlcnic
Signed-off-by: Sritej Velaga sritej.velaga@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 091056b2ad04df09a3cb78a4c4ea098709b98eb3
Author: Amit Kumar Salecha amit.salecha@qlogic.com
Date:   Thu Dec 2 20:41:43 2010 +0000
qlcnic: validate eswitch config values for PF
Currently driver set default eswitch configuration values for PF function,
    instead of validating values sent by application.
Signed-off-by: Amit Kumar Salecha amit.salecha@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 97319a270da37a5eab14a770f1417d8229245270
Author: Sucheta Chakraborty sucheta.chakraborty@qlogic.com
Date:   Thu Dec 2 20:41:23 2010 +0000
qlcnic: Disable loopback support
Loopback mode can not be supported in CNA mode. Removing it until FW is fixed.
Signed-off-by: Sucheta Chakraborty sucheta.chakraborty@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7e300bc8e6736d41e7b92978f415572ac60fd59b
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:48:28 2010 +0000
sfc: Store MAC address from NVRAM in net_device::perm_addr
For some reason we failed to make this change when perm_addr was
    introduced.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 02ebc26865c2755720d2ede90a5ab27c45741823
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:48:20 2010 +0000
sfc: Use current MAC address, not NVRAM MAC address, for WoL filter
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4f3907e9a600a46d8c946469ce6636080310d12e
Author: Steve Hodgson shodgson@solarflare.com
Date:   Thu Dec 2 13:48:14 2010 +0000
sfc: When waking a stopped tx_queue, only lock that tx_queue
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 78d4189d6b000898db2d9a9d745468f1322cbc71
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:56 2010 +0000
sfc: Update kernel-doc to match earlier move of Toeplitz hash key
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cef68bde74f083d83c18ce870ed834e82ee0ae5a
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:51 2010 +0000
sfc: Move xmac_poll_required into struct falcon_nic_data
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 40641ed93cd53561f7d53b5fd5ed656b35f3aabd
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:45 2010 +0000
sfc: Move Falcon global event handling to falcon.c
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4833f02a2972b7da4c8a15e1e329db0f984a75d9
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:35 2010 +0000
sfc: Move mdio_lock to struct falcon_nic_data
We only have direct access to MDIO on Falcon, so move this out of
    struct efx_nic.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4de92180258ac661bbce0f0065c9c81633ac862b
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:29 2010 +0000
sfc: Move SPI state to struct falcon_nic_data
We only have direct access to SPI on Falcon, so move all this state
    out of struct efx_nic.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 90b7a4ee610bf1d14120f5e0618ae2a3568394a5
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:17 2010 +0000
sfc: Remove unnecessary inclusion of various private header files
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6a8872c54d177abd900a0cf165b76ecb4803f052
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:10 2010 +0000
sfc: Expose Falcon BootROM config through MTD, not ethtool
The ethtool EEPROM interface is really meant for exposing chip
    configuration, not BootROM configuration.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6c88b0b6dc886e49c0e6ee21d677c2e380bde688
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:47:01 2010 +0000
sfc: Remove broken automatic fallback for invalid Falcon chip/board config
If the Falcon board config is invalid, we cannot proceed - we do not
    have a valid board type to pass to falcon_probe_board(), and if we
    kluge that to work with an unknown board then other initialisation
    code will crash.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 18e3ee2cf96adf072deeb291eed670f2c23bb2fc
Author: Steve Hodgson shodgson@solarflare.com
Date:   Thu Dec 2 13:46:55 2010 +0000
sfc: Fix event based MCDI completion and MC REBOOT/CMDDONE ordering issue
The mcfw *never* sends CMDDONE when rebooting. Changing this so that it always
    sends CMDDONE *before* REBOOT is easy on Siena, but it's not obvious that we
    could guarantee to be able to implement this on future hardware.
Given this, I'm less convinced that the protocol should be changed.
To reiterate the failure mode: The driver sees this:
issue command
     receive REBOOT event
Was that reboot event sent before the command was issued, or in
    response to the command? If the former then there will be a subsequent
    CMDDONE event, if the latter, then there will be no CMDDONE event.
Options to resolve this are:
1. REBOOT always completes an outstanding mcdi request, and we set
        the credits count to ignore a subsequent CMDDONE event with
        mismatching seqno.
2. REBOOT never completes an outstanding mcdi request. If there is
        no CMDDONE event then we rely on the mcdi timeout code to complete
        the outstanding request, incurring a 10s delay.
I'd argue that (2) is tidier, but that incurring a 10s delay is a little
    needless. Let's go with (1).
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3157183a90fdbd686f939d2f032b675f7e9983d6
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:46:37 2010 +0000
sfc: Clear RXIN_SEL when soft-resetting QT2025C
When we enable PMA/PMD loopback this automatically sets RXIN_SEL
    (inverse polarity for RXIN).  We need to clear that bit during the
    soft-reset sequence, as it is not done automatically.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit adc1d234116c22247e3886fb6e9bef450a0110f2
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:46:31 2010 +0000
sfc: Read-to-clear LM87 alarm/interrupt status at start of day
We do not want to shut down the board based on a fault that has
    already been cleared.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 71839f7d162f973f5931d30d1376a2dc5c0bed5a
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:46:24 2010 +0000
sfc: Distinguish critical and non-critical over-temperature conditions
Set both the 'maximum' and critical temperature limits for LM87
    hardware monitors on Falcon boards.  Do not shut down a port until the
    critical temperature is reached, but warn as soon as the 'maximum'
    temperature is reached.
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4484cd7dedecf59aee0775c6658f95bdee65f277
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:46:14 2010 +0000
sfc: Fix condition for no-op in set_phy_flash_cfg()
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f18ca364617d5e1fdd7300e025473496e397db4b
Author: Ben Hutchings bhutchings@solarflare.com
Date:   Thu Dec 2 13:46:09 2010 +0000
sfc: Reduce log level for MCDI error response in efx_mcdi_rpc()
Some errors are expected, e.g. when sending new commands to an MC
    running old firmware.  Only the caller of efx_mcdi_rpc() can decide
    what is a real error.  Therefore log the error responses with
    netif_dbg().
Signed-off-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b924dcf0038b8f83e65b44f679ad480d44f85aa6
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:01:03 2010 +0000
tipc: Delete tipc_ownidentity()
Moves the content of the native API routine tipc_ownidentity() into the
    sole routine that calls it, since it can no longer be called in isolation.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 12bae479ee414f45ad8fe93530f5b6ea241bde3f
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:01:02 2010 +0000
tipc: Eliminate obsolete native API forwarding routines
Moves the content of each native API message forwarding routine
    into the sole routine that calls it, since the forwarding routines
    no longer be called in isolation. Also removes code in each routine
    that altered the outgoing message's importance level since this is
    now no longer possible.
The previous function mapping (parent function, and child API) was
    as follows:
tipc_send2name
           --tipc_forward2name
tipc_send2port
           --tipc_forward2port
tipc_send_buf2port
           --tipc_forward_buf2port
After this commit, the children don't exist and their functionality
    is completely in the respective parent.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 471450f7ec24ccd9ac24e6f05cd9358d40c09d03
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:01:01 2010 +0000
tipc: Eliminate an unused symbolic constant in link code
Removes a symbol that is not referenced anywhere by TIPC's link code.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 52fe7b725e0a1360d36c720ee87ab1e559df69db
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:01:00 2010 +0000
tipc: Eliminate useless initialization when creating subscriber
Removes initialization of a local variable that is always assigned
    a different value before it is referenced.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 38f232eae20cefed2e2379d77c54babb0de6d024
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:00:59 2010 +0000
tipc: Remove unused domain argument from multicast send routine
Eliminates an unused argument from tipc_multicast(), now that this
    routine can no longer be called by kernel-based applications.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a5c2af9922a94a875c5f4b2dcd357a1c399b7ea6
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:00:58 2010 +0000
tipc: Remove support for TIPC mode change callback
Eliminates support for the callback routine invoked when TIPC
    changes its mode of operation from inactive to standalone or from
    standalone to networked. This callback was part of TIPC's obsolete
    native API and is not used by TIPC internally.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 528c771e87c3fa661bc6983b5bf0ba464d9f7c3a
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:00:57 2010 +0000
tipc: Delete useless function prototypes
Removes several function declarations that aren't used anywhere,
    either because they reference routines that no longer exist or
    because all users of the function reference it after it has already
    been defined.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 28cc937eac00805e8b9c6e7ed7d590567378187f
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:00:56 2010 +0000
tipc: Eliminate useless return value when disabling a bearer
Modifies bearer_disable() to return void since it always indicates
    success anyway.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8d71919d7afc4ade0d9de09e1d50fbf9168c368d
Author: Allan Stephens Allan.Stephens@windriver.com
Date:   Tue Nov 30 12:00:55 2010 +0000
tipc: Delete unused configuration service structure definition
Removes a structure definition that is no longer used by TIPC's
    configuration service.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c80262829769419e19527f972672e8df0480235a
Author: Allan Stephens allan.stephens@windriver.com
Date:   Tue Nov 30 12:00:54 2010 +0000
tipc: Remove obsolete inclusions of header files
Gets rid of #include statements that are no longer required as a
    result of the merging of obsolete native API header file content
    into other TIPC include files.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d265fef6ddf9042195aae551e1fde211c2a1588b
Author: Allan Stephens allan.stephens@windriver.com
Date:   Tue Nov 30 12:00:53 2010 +0000
tipc: Remove obsolete native API files and exports
As part of the removal of TIPC's native API support it is no longer
    necessary for TIPC to export symbols for routines that can be called
    by kernel-based applications, nor for it to have header files that
    kernel-based applications can include to access the declarations for
    those routines. This commit eliminates the exporting of symbols by
    TIPC and migrates the contents of each obsolete native API include
    file into its corresponding non-native API equivalent.
The code which was migrated in this commit was migrated intact, in
    that there are no technical changes combined with the relocation.
Signed-off-by: Allan Stephens Allan.Stephens@windriver.com
    Signed-off-by: Paul Gortmaker paul.gortmaker@windriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit dca9b2404a6d6579828da2425c051462701efd3f
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Wed Dec 1 18:05:17 2010 +0000
net: kill unused macros from head file
These macros have been defined for several years since v2.6.12-rc2（tracing by git）,
    but never be used. So remove them.
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b672083ed36a49c323737b7c7e1d5264a7c193af
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Wed Dec 1 18:05:12 2010 +0000
ipv6: use ND_REACHABLE_TIME and ND_RETRANS_TIMER instead of magic number
ND_REACHABLE_TIME and ND_RETRANS_TIMER have defined
    since v2.6.12-rc2, but never been used.
    So use them instead of magic number.
This patch also changes original code style to read comfortably .
Thank YOSHIFUJI Hideaki for pointing it out.
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 97b1ce25e8fc27f74703537ec09d4996c7a6e38a
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Wed Dec 1 18:04:50 2010 +0000
tcp: use TCP_BASE_MSS to set basic mss value
TCP_BASE_MSS is defined, but not used.
    commit 5d424d5a introduce this macro, so use
    it to initial sysctl_tcp_base_mss.
commit 5d424d5a674f782d0659a3b66d951f412901faee
    Author: John Heffner jheffner@psc.edu
    Date:   Mon Mar 20 17:53:41 2006 -0800
[TCP]: MTU probing
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a9527a3b621e507c85b639c183c3aa22afd4eb61
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Wed Dec 1 18:04:43 2010 +0000
net: snmp: fix the wrong ICMP_MIB_MAX value
__ICMP_MIB_MAX is equal to the total number of icmp mib,
    So no need to add 1. This wastes 4/8 bytes memory.
Change it to be same as ICMP6_MIB_MAX, TCP_MIB_MAX, UDP_MIB_MAX.
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2989042ca86b94bf4ffa9486921bb300ad44225f
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Mon Nov 29 18:19:52 2010 +0000
can: EG20T PCH: Delete unnecessary spin_lock
Delete unnecessary spin_lock for accessing Message Object.
    Since all message objects are divided into tx/rx area completely,
    spin_lock processing is unnecessary.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit d68f6837c4972b0433e41f8bee4b2b8205610f31
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Mon Nov 29 18:16:15 2010 +0000
can: EG20T PCH: Enumerate LEC macros
For easy to readable, LEC #define macros are replaced to enums.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 15ffc8fddf72712cc45d51c64bd500760ec63c80
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Mon Nov 29 18:15:02 2010 +0000
can: EG20T PCH: Change Message Object Index
For easy to readable, add Message Object index like below.
    PCH_RX_OBJ_START
    PCH_RX_OBJ_END
    PCH_TX_OBJ_START
    PCH_TX_OBJ_END
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8339a7ed562719e040ca783bf59fa2d614d10ac9
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Mon Nov 29 18:11:52 2010 +0000
can: EG20T PCH: Separate Interface Register(IF1/IF2)
CAN register of Intel PCH EG20T has 2 sets of interface register.
    To reduce whole of code size, separate interface register.
    As a result, the number of function also can be reduced.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 09f921f83faa49cdea25abfb98c439c01526b89d
Merge: 4cebb34 d89197c
Author: John W. Linville linville@tuxdriver.com
Date:   Thu Dec 2 15:46:37 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Conflicts:
    	drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
commit 4cebb34caa5122216a1e2451eae9e0fc47ec2589
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:21 2010 +0100
ath5k: Fix reset and interrupts for AHB type of devices.
On WiSoc we cannot access mac register before it is resetted.
    It will crash hardware otherwise.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a0b907ee2a71052fefdf6151764095f3f97b3275
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:16 2010 +0100
ath5k: Add AHB bus support.
AHB specific functions are now in ahb.c file. AHB bus is
    compiled in when CONFIG_ATHEROS_AR231X is set in kernel.
    All other platforms will use PCI bus.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c31b5c9c806b1fbdc9e98885d897664a0d482989
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:11 2010 +0100
ath5k: Add initial registers values for radio RF2317 chip.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e7aecd327d80b2f156b54769013aaccb2a20645a
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:06 2010 +0100
ath5k: Add a function to read chipset's MAC revision
Add bus dependent revision read function which is used to
    determine chipset's MAC before hardware is initialized.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8efa5d7d6ad307ae2d220def37ca89594062c40d
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:06 2010 +0100
ath5k: Check if pci pdev struct is initialized in common functions.
To be able to support other busses than PCI check if pci device
    structure is initialized.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4aa5d783c9e1c72e4950ff34f388077ccecac74a
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:01 2010 +0100
ath5k: Use generic eeprom read from common ath_bus_opts struct.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e5b046d86fac609f636d127a38de94a175c7e83b
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:27:01 2010 +0100
ath5k: Move PCI bus functions to separate file.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 132b1c3ee38ea6fa0501004fd0f19acb554e5a44
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:26:56 2010 +0100
ath5k: Introduce ath5k_init_softc function as in ath9k
Split pci initialization into hardware specific
    functions and softc structure initialization.
    Make function naming similar to ones ath9k.
    Introduce ath_bus_opts in ath5k for later
    AHB bus integration.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit aeae4ac9090462ea38387dcdbac4f01b944af6a4
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Dec 2 10:26:51 2010 +0100
ath5k: Use Generic DMA for later support of AHB bus.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Wojciech Dubowik Wojciech.Dubowik@neratec.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c30ae138aa0570665725166679bdf4207041c8df
Merge: 78b8595 be21871
Author: John W. Linville linville@tuxdriver.com
Date:   Thu Dec 2 15:17:46 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-next-2.6
commit 78b8595691c34478a51d1c2bcbbb0f6ec8a28247
Author: Andy Shevchenko andy.shevchenko@gmail.com
Date:   Thu Dec 2 14:45:07 2010 +0200
wireless: ray_cs: use '%pm' format option to print MAC
Signed-off-by: Andy Shevchenko andy.shevchenko@gmail.com
    Cc: "John W. Linville" linville@tuxdriver.com
    Cc: linux-wireless@vger.kernel.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 547025d5d4d1056fb4b5a0c9c3c0d5c2fe22c082
Author: Bruno Randolf br1@einfach.org
Date:   Thu Dec 2 16:23:12 2010 +0900
cfg80211: Add documentation for antenna ops
The last patch with the same title was for mac80211 ops, accidentally.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c1927d7a8fab07171d08f7a3a8b7e5fe87bb70d4
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:35 2010 +0100
mac80211: publish SMPS docs
Create a new chapter about SMPS in the
    driver API part of the mac80211 book and
    populate it with the existing docs.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f6b8bef3634a5c9ea326b3ab0c9615fdac5f18ab
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:34 2010 +0100
mac80211: document station handling
Add some existing documentation about station
    handling to a new chapter about advanced APIs.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit eebbb348df5a8c239a6300188907dec7e427bf70
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:33 2010 +0100
mac80211: publish interface iteration docs
Publish the documentation for the interface
    iteration functions in the right section of
    the book.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e16c01030b8794992590ff9b1b1e4b1b89e0cad3
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:32 2010 +0100
mac80211: document aggregation
Include the aggregation documentation in the
    docbook, split up by public and internal docs.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit cf6cb7ab59e0b37afe6e76b2e444479bf86bf933
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:31 2010 +0100
mac80211: publish some rate control docs
Add an API chapter to the rate control part of
    the mac80211 book and populate it with some
    existing documentation.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 625208138550562fd3bc731f53f43cb66a3be70a
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:30 2010 +0100
mac80211: publish some misc docs
There isn't a clear TX documentation yet, so
    put these into the misc section for now.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7bcfda13fea4a8770deaf4b22093dc2708760128
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:29 2010 +0100
mac80211: publish docs for _ni functions
Put them along with their "regular" versions for
    now, we should write more docs in the future.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d7ae30f073a179a9cebd663e7502843ddf4ba672
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:28 2010 +0100
mac80211: document workqueue
Create a new chapter for the mac80211 workqueue
    that contains the documentation written for it.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2e54a7a20cf7c02ee17c56488fedb8cd3d2c2f35
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Dec 1 09:43:27 2010 +0100
cfg80211: include CQM packet loss docs
Just include them in the list of functions,
    there aren't any more detailed docs (yet).
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 6a0141175b6026e13652339e607a35f4b6687f27
Author: Sujith Manoharan Sujith.Manoharan@atheros.com
Date:   Wed Dec 1 12:30:09 2010 +0530
ath9k_htc: Remove unused structures
Signed-off-by: Sujith Manoharan Sujith.Manoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b2767363192d5937e0f61f05b1b6b881da9ee55a
Author: Joe Perches joe@perches.com
Date:   Tue Nov 30 13:42:08 2010 -0800
wireless: Remove unnecessary casts of usb_get_intfdata
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e7797bf2c0297098056a95b6b03ea5a9a3285e36
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Nov 30 22:33:16 2010 +0100
b43: N-PHY: fix code path on PHY init
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 76b002bd6dfdd66c58669cbdfa5cd92084b6936e
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Nov 30 22:33:15 2010 +0100
b43: N-PHY: use defines for RSSI types
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 99f6c2ef1e968c0dbdfa8c5b8f2869129b860d88
Author: Rafał Miłecki zajec5@gmail.com
Date:   Tue Nov 30 22:33:14 2010 +0100
b43: N-PHY: fix RSSI selection
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 44b23b488d44e56d467764ecb661830e5b02b308
Author: Joe Perches joe@perches.com
Date:   Tue Nov 30 12:19:11 2010 -0800
ath9k: hif_usb: Reduce indent 1 column
Invert test and return early.
    Move variable declarations to local scope.
    Don't initialize variables to 0 unnecessarily.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit eb272441fc14ad126abfa46de8a9c58bda8added
Author: Ben Greear greearb@candelatech.com
Date:   Mon Nov 29 14:13:22 2010 -0800
ath9k: Move debugfs under ieee80211/[phyname]/ath9k/
This fixes debugfs problems when a phy is renamed,
    and is able to remove a bit of code that is no longer
    needed.
Signed-off-by: Ben Greear greearb@candelatech.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit db3949c4506a21633469d71f2915cf660eea0a35
Author: David S. Miller davem@davemloft.net
Date:   Thu Dec 2 11:52:07 2010 -0800
tcp: Implement ipv6 ->get_peer() and ->tw_get_peer().
Now ipv6 timewait recycling is fully implemented and
    enabled.
Signed-off-by: David S. Miller davem@davemloft.net
commit 493f377d6dd56f4e98b198d637fe714ab124681b
Author: David S. Miller davem@davemloft.net
Date:   Thu Dec 2 12:14:29 2010 -0800
tcp: Add timewait recycling bits to ipv6 connect code.
This will also improve handling of ipv6 tcp socket request
    backlog when syncookies are not enabled.  When backlog
    becomes very deep, last quarter of backlog is limited to
    validated destinations.  Previously only ipv4 implemented
    this logic, but now ipv6 does too.
Now we are only one step away from enabling timewait
    recycling for ipv6, and that step is simply filling in
    the implementation of tcp_v6_get_peer() and
    tcp_v6_tw_get_peer().
Signed-off-by: David S. Miller davem@davemloft.net
commit 8cbe6e66889d2e4dbea37b2fc6f276bd69d1ef67
Author: Rafał Miłecki zajec5@gmail.com
Date:   Sun Nov 28 12:59:45 2010 +0100
b43: N-PHY: fix RSSI calibration
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8c1d5a7a2230a162af709fa118f051e0d18ff427
Author: Rafał Miłecki zajec5@gmail.com
Date:   Sun Nov 28 12:59:44 2010 +0100
b43: N-PHY: initialize perical variable, add missing call to CCA reset
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 161d540c8ef31e5adbced3248873024476e2c26f
Author: Rafał Miłecki zajec5@gmail.com
Date:   Sun Nov 28 12:59:43 2010 +0100
b43: N-PHY: implement very basic TX power control management
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 40277cabfee7c8ef45055155895dcbef0f983c63
Author: Rafał Miłecki zajec5@gmail.com
Date:   Sun Nov 28 12:59:42 2010 +0100
b43: N-PHY: swap values for radio registers 0x3b and 0x3c
Specs were updated plus we become wl compatible.
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit aa3bf280dd3214db5b9e1f8cad7c5868ccbe71b7
Author: Hauke Mehrtens hauke@hauke-m.de
Date:   Sun Nov 28 12:22:52 2010 +0100
ssb: Add sysfs attributes to ssb devices
Make it possible to read out the attributes, till now only show on
    dmesg, through sysfs.
This patch was some time in OpenWrt.
Signed-off-by: Bernhard Loos bernhardloos@googlemail.com
    Signed-off-by: Hauke Mehrtens hauke@hauke-m.de
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 172c69a47675dc1ca9c7243c031d8d77701bccc0
Author: Rafał Miłecki zajec5@gmail.com
Date:   Sun Nov 28 10:39:35 2010 +0100
ssb: extract indexes for power tables
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Acked-by: Michael Buesch mb@bu3sch.de
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ae4694b2d3e4c0f47c0e804a68417be57e5daf85
Author: David S. Miller davem@davemloft.net
Date:   Thu Dec 2 10:59:22 2010 -0800
ipv6: Create inet6_csk_route_req().
Brother of ipv4's inet_csk_route_req().
Signed-off-by: David S. Miller davem@davemloft.net
commit 15c054251ab84895ec043e90826612c1a3d6d4f1
Author: David S. Miller davem@davemloft.net
Date:   Thu Dec 2 10:16:06 2010 -0800
ipv6: Add rt6_get_peer() helper.
To go along side ipv4's rt_get_peer().
Signed-off-by: David S. Miller davem@davemloft.net
commit 9f28ebc381ca00af0f9033a29776775068344b06
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Fri Nov 26 13:24:19 2010 -0800
iwlagn: name change for bt_ch_announce module parameter
Change the module parameter name to bt_ch_inhibition from
    bt_ch_announce to better describe the functionality
In order to allow Bluetooth to activate a smart AFH mechanism
    and to maximize its available bandwidth the WiFi will request
    BT Core to inhibit its activity in channels that interfere
    with WiFi activity (and vice versa) if bt_ch_inhibition is enabled
Set module parameter "bt_ch_inhibition=0" will disable the channel
    inhibition function
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit adb90a00371a9a06a55c7b7ed7b38152f8e960c3
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Fri Nov 26 11:09:42 2010 -0800
iwlwifi: check for STATUS_EXIT_PENDING when send RXON command
If driver is on the way down, there is no need to send
    RXON to uCode, check the condition before continuous the process.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 8b3ee29626031155c7844988ebe4321c151c03a2
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Thu Nov 18 11:41:48 2010 -0800
iwlagn: remove structure name reference to gen2
Give the corresponding name for .cfg data structure
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit e7cad69cdab4d6f0caadbcdd58b54214243ba98a
Author: Grumbach, Emmanuel emmanuel.grumbach@intel.com
Date:   Thu Nov 18 03:47:38 2010 -0800
iwlagn: Enable PCI L1 ACTIVE state after uCode has been loaded
PCI L1 Active needs to be disabled while loading the uCode so that the bus
    doesn't go to sleep. The enablement of L1 Active should be done after
    the uCode has sent the ALIVE response. The enablement of L1 Active was
    missing.
    Enabling L1 Active allows to save power if the BIOS / bus driver allows
    it.
I measured the power consumption while not associated and
    idle/associated:
    L1 Active disabled: 39 mA = 130mW
    L1 Active enabled:   6 mA = 20 mW
Signed-off-by: Emmanuel Grumbach emmanuel.grumbach@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 40b97c2fe96a476f1c228345f0c6a2d135a8b226
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 17 14:17:53 2010 -0800
iwlagn: fix race condition when reprogram sta
During reprogram stations, do not send link quality command.
    uCode will crash if receive link quality command for invalid station
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit ccb7c410ddc054b8c1ae780319bc98ae092d3854
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 1 18:09:13 2010 -0800
timewait_sock: Create and use getpeer op.
The only thing AF-specific about remembering the timestamp
    for a time-wait TCP socket is getting the peer.
Abstract that behind a new timewait_sock_ops vector.
Support for real IPV6 sockets is not filled in yet, but
    curiously this makes timewait recycling start to work
    for v4-mapped ipv6 sockets.
Signed-off-by: David S. Miller davem@davemloft.net
commit 4399ce402c7c837dec80bf9fb40d079b39b9265a
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 1 17:29:08 2010 -0800
inetpeer: Fix incorrect comment about inetpeer struct size.
Now with ipv6 support it is no longer less than 64 bytes.
Signed-off-by: David S. Miller davem@davemloft.net
commit 8790ca172a1550949804a2ad59ccea310f680c9f
Author: David S. Miller davem@davemloft.net
Date:   Wed Dec 1 17:28:18 2010 -0800
inetpeer: Kill use of inet_peer_address_t typedef.
They are verboten these days.
Signed-off-by: David S. Miller davem@davemloft.net
commit be21871f24b0fcd8d0d09c8090385c9cec80efa3
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Dec 1 16:58:26 2010 +0200
Bluetooth: clean up legal text
Remove extra spaces from legal text so that legal stuff looks
    the same for all bluetooth code.
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 70f23020e6d89155504b5b39f22505f4aec6fa6f
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Dec 1 16:58:25 2010 +0200
Bluetooth: clean up hci code
Do not use assignment in IF condition, remove extra spaces,
    fixing typos, simplify code.
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 894718a6be69d8cfd191dc291b42be32a1e4851b
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Dec 1 16:58:24 2010 +0200
Bluetooth: clean up l2cap code
Do not initialize static vars to zero, macros with complex values
    shall be enclosed with (), remove unneeded braces.
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 285b4e90318dcf421a00b2ac3fe8ab713f3281e3
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Dec 1 16:58:23 2010 +0200
Bluetooth: clean up rfcomm code
Remove extra spaces, assignments in if statement, zeroing static
    variables, extra braces. Fix includes.
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 735cbc4784a084b7a76c43c69f9dba683bb3b48b
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Dec 1 16:58:22 2010 +0200
Bluetooth: clean up sco code
Do not use assignments in IF condition, remove extra spaces
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit b78d7b4f204a6ba1901af36c95e10fded9816054
Author: Anderson Lizardo anderson.lizardo@openbossa.org
Date:   Mon Nov 29 12:15:50 2010 -0400
Bluetooth: Fix error handling for l2cap_init()
create_singlethread_workqueue() may fail with errors such as -ENOMEM. If
    this happens, the return value is not set to a negative value and the
    module load will succeed. It will then crash on module unload because of
    a destroy_workqueue() call on a NULL pointer.
Additionally, the _busy_wq workqueue is not being destroyed if any
    errors happen on l2cap_init().
Signed-off-by: Anderson Lizardo anderson.lizardo@openbossa.org
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit eeb366564be7c311b31c70821d18a43a8a57f9bc
Author: Gustavo F. Padovan padovan@profusion.mobi
Date:   Mon Nov 1 18:43:53 2010 +0000
Bluetooth: Get rid of __rfcomm_get_sock_by_channel()
rfcomm_get_sock_by_channel() was the only user of this function, so I merged
    both into rfcomm_get_sock_by_channel(). The socket lock now should be hold
    outside of rfcomm_get_sock_by_channel() once we hold and release it inside the
    same function now.
Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit e0f0cb56364958223f0cb1f1b0b0eecf1b8dcb95
Author: Gustavo F. Padovan padovan@profusion.mobi
Date:   Mon Nov 1 18:43:53 2010 +0000
Bluetooth: Get rid of __l2cap_get_sock_by_psm()
l2cap_get_sock_by_psm() was the only user of this function, so I merged
    both into l2cap_get_sock_by_psm(). The socket lock now should be hold
    outside of l2cap_get_sock_by_psm() once we hold and release it inside the
    same function now.
Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit cc11b9c14da4ca1c545b424dae2ae8fb1ab04063
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Mon Nov 22 13:21:37 2010 +0200
Bluetooth: do not use assignment in if condition
Fix checkpatch errors like:
    "ERROR: do not use assignment in if condition"
    Simplify code and fix one long line.
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Acked-by: Ville Tervo ville.tervo@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 940a9eea80946b64b96bd8af1fc71b30c602d057
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Nov 3 12:32:45 2010 +0200
Bluetooth: timer check sk is not owned before freeing
In timer context we might delete l2cap channel used by krfcommd.
    The check makes sure that sk is not owned. If sk is owned we
    restart timer for HZ/5.
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Acked-by: Marcel Holtmann marcel@holtmann.org
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit a49184c229535ebedbb659214db2d4d1d77b7c07
Author: Andrei Emeltchenko andrei.emeltchenko@nokia.com
Date:   Wed Nov 3 12:32:44 2010 +0200
Bluetooth: Check sk is not owned before freeing l2cap_conn
Check that socket sk is not locked in user process before removing
    l2cap connection handler.
lock_sock and release_sock do not hold a normal spinlock directly but
    instead hold the owner field. This means bh_lock_sock can still execute
    even if the socket is "locked". More info can be found here:
    http://www.linuxfoundation.org/collaborate/workgroups/networking/socketlocks
krfcommd kernel thread may be preempted with l2cap tasklet which remove
    l2cap_conn structure. If krfcommd is in process of sending of RFCOMM reply
    (like "RFCOMM UA" reply to "RFCOMM DISC") then kernel crash happens.
...
    [  694.175933] Unable to handle kernel NULL pointer dereference at virtual address 00000000
    [  694.184936] pgd = c0004000
    [  694.187683] [00000000] *pgd=00000000
    [  694.191711] Internal error: Oops: 5 [#1] PREEMPT
    [  694.196350] last sysfs file: /sys/devices/platform/hci_h4p/firmware/hci_h4p/loading
    [  694.260375] CPU: 0    Not tainted  (2.6.32.10 #1)
    [  694.265106] PC is at l2cap_sock_sendmsg+0x43c/0x73c [l2cap]
    [  694.270721] LR is at 0xd7017303
    ...
    [  694.525085] Backtrace:
    [  694.527587] [<bf266be0>] (l2cap_sock_sendmsg+0x0/0x73c [l2cap]) from [<c02f2cc8>] (sock_sendmsg+0xb8/0xd8)
    [  694.537292] [<c02f2c10>] (sock_sendmsg+0x0/0xd8) from [<c02f3044>] (kernel_sendmsg+0x48/0x80)
Signed-off-by: Andrei Emeltchenko andrei.emeltchenko@nokia.com
    Acked-by: Marcel Holtmann marcel@holtmann.org
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit d31dbf6e5989b2fd9a30ec5b25436e94f009d6df
Author: Vasiliy Kulikov segooon@gmail.com
Date:   Sat Oct 30 18:26:31 2010 +0400
Bluetooth: hidp: fix information leak to userland
Structure hidp_conninfo is copied to userland with version, product,
    vendor and name fields unitialized if both session->input and session->hid
    are NULL.  It leads to leaking of contents of kernel stack memory.
Signed-off-by: Vasiliy Kulikov segooon@gmail.com
    Acked-by: Marcel Holtmann marcel@holtmann.org
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 3185fbd9d7bb166992f072440b3329f58bf2c60a
Author: Vasiliy Kulikov segooon@gmail.com
Date:   Sat Oct 30 18:26:26 2010 +0400
Bluetooth: cmtp: fix information leak to userland
Structure cmtp_conninfo is copied to userland with some padding fields
    unitialized.  It leads to leaking of contents of kernel stack memory.
Signed-off-by: Vasiliy Kulikov segooon@gmail.com
    Acked-by: Marcel Holtmann marcel@holtmann.org
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 5520d20f68310fc158dcbbecfd5eac5cdfc5a241
Author: Vasiliy Kulikov segooon@gmail.com
Date:   Sat Oct 30 18:26:21 2010 +0400
Bluetooth: bnep: fix information leak to userland
Structure bnep_conninfo is copied to userland with the field "device"
    that has the last elements unitialized.  It leads to leaking of
    contents of kernel stack memory.
Signed-off-by: Vasiliy Kulikov segooon@gmail.com
    Acked-by: Marcel Holtmann marcel@holtmann.org
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 127178d24c7eb2df53b1ba2b6f6f743e88178a1b
Author: Johan Hedberg johan.hedberg@nokia.com
Date:   Thu Nov 18 22:22:29 2010 +0200
Bluetooth: Automate remote name requests
In Bluetooth there are no automatic updates of remote device names when
    they get changed on the remote side. Instead, it is a good idea to do a
    manual name request when a new connection gets created (for whatever
    reason) since at this point it is very cheap (no costly baseband
    connection creation needed just for the sake of the name request).
So far userspace has been responsible for this extra name request but
    tighter control is needed in order not to flood Bluetooth controllers
    with two many commands during connection creation. It has been shown
    that some controllers simply fail to function correctly if they get too
    many (almost) simultaneous commands during connection creation. The
    simplest way to acheive better control of these commands is to move
    their sending completely to the kernel side.
This patch inserts name requests into the sequence of events that the
    kernel performs during connection creation. It does this after the
    remote features have been successfully requested and before any pending
    authentication requests are performed. The code will work sub-optimally
    with userspace versions that still do the name requesting themselves (it
    shouldn't break anything though) so it is recommended to combine this
    with a userspace software version that doesn't have automated name
    requests.
Signed-off-by: Johan Hedberg johan.hedberg@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 392599b95d76f4f3102d8614bdc1957795cd1a3a
Author: Johan Hedberg johan.hedberg@nokia.com
Date:   Thu Nov 18 22:22:28 2010 +0200
Bluetooth: Create a unified authentication request function
This patch adds a single function that's responsible for requesting
    authentication for outgoing connections. This is preparation for the
    next patch which will add automated name requests and thereby move the
    authentication requests to a different location.
Signed-off-by: Johan Hedberg johan.hedberg@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit ccd556fe334914bf2e465eb5bc480d49cd4406d7
Author: Johan Hedberg johan.hedberg@nokia.com
Date:   Wed Nov 10 17:11:51 2010 +0200
Bluetooth: Simplify remote features callback function logic
The current remote and remote extended features event callbacks logic
    can be made simpler by using a label and goto statements instead of the
    current multiple levels of nested if statements.
Signed-off-by: Johan Hedberg johan.hedberg@nokia.com
    Signed-off-by: Gustavo F. Padovan padovan@profusion.mobi
commit 17f490bcedd7b6677140b2d49efe9e9e6b84de60
Merge: 61790c5 be93112
Author: Gustavo F. Padovan padovan@profusion.mobi
Date:   Wed Dec 1 21:04:09 2010 -0200
Merge git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-2.6 into test
commit 67d5288049f46f816181f63eaa8f1371877ad8ea
Author: Jon Mason jon.mason@exar.com
Date:   Mon Nov 29 18:02:47 2010 +0000
vxge: update driver version
Update vxge driver version
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ead5d238146981f922e3848fac83825d87c518f0
Author: Jon Mason jon.mason@exar.com
Date:   Mon Nov 29 18:02:46 2010 +0000
vxge: use strcpy for strings
Use strncpy instead of memcpy when working on strings
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1bacdbb341e8c92c58651f06727318c3d0c1c30e
Author: Jon Mason jon.mason@exar.com
Date:   Mon Nov 29 18:02:45 2010 +0000
vxge: remove unnecessary printks
Remove printks for ring blocks, fifo blocks, and rx doorbell mode as
    they clutter the dmesg output during modprobe and provide no useful
    information.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8afe7c8acd33bc52c56546e73e46e9d546269e2c
Author: stephen hemminger shemminger@vyatta.com
Date:   Mon Nov 29 09:47:49 2010 +0000
ipip: add module alias for tunl0 tunnel device
If ipip is built as a module the 'ip tunnel add' command would fail because
    the ipip module was not being autoloaded.  Adding an alias for
    the tunl0 device name cause dev_load() to autoload it when needed.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4da6a738ffdb99b88efbe5b4c4fe521ca453640d
Author: stephen hemminger shemminger@vyatta.com
Date:   Mon Nov 29 09:47:48 2010 +0000
gre: add module alias for gre0 tunnel device
If gre is built as a module the 'ip tunnel add' command would fail because
    the ip_gre module was not being autoloaded.  Adding an alias for
    the gre0 device name cause dev_load() to autoload it when needed.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 407d6fcbfdd011bcc2dd9e6923c5cca00abbfc6f
Author: stephen hemminger shemminger@vyatta.com
Date:   Mon Nov 29 09:47:47 2010 +0000
gre: minor cleanups
Use strcpy() rather the sprintf() for the case where name is getting
    generated.  Fix indentation.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f2cd2d3e9b3ef960612e362f0ad129d735452df2
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Nov 29 08:14:37 2010 +0000
net sched: use xps information for qdisc NUMA affinity
Allocate qdisc memory according to NUMA properties of cpus included in
    xps map.
To be effective, qdisc should be (re)setup after changes
    of /sys/class/net/eth<n>/queues/tx-<n>/xps_cpus
I added a numa_node field in struct netdev_queue, containing NUMA node
    if all cpus included in xps_cpus share same node, else -1.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Ben Hutchings bhutchings@solarflare.com
    Cc: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0793f83f0ec2142d06abe53570417c8d95e0310a
Author: Dmitry Kravkov dmitry@broadcom.com
Date:   Wed Dec 1 12:39:28 2010 -0800
bnx2x: Add Nic partitioning mode (57712 devices)
NIC partitioning is another flavor of multi function - having few
    PCI functions share the same physical port. Unlike the currently
    supported mode of multi-function which depends on the switch
    configuration and uses outer-VLAN, the NPAR mode is switch independent
    and uses the MAC addresses to distribute incoming packets to the different
    functions. This patch adds the specific HW setting of the NPAR mode
    and some distinctions between switch dependent (SD) and
    switch independent (SI) multi-function (MF) modes where the configuration
    is not the same.
Advance driver version to 1.60.00-6
Signed-off-by: Dmitry Kravkov dmitry@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3f419d2d487821093ee46e898b5f8747f9edc9cd
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 29 13:37:14 2010 -0800
inet: Turn ->remember_stamp into ->get_peer in connection AF ops.
Then we can make a completely generic tcp_remember_stamp()
    that uses ->get_peer() as a helper, minimizing the AF specific
    code and minimizing the eventual code duplication when we implement
    the ipv6 side of TW recycling.
Signed-off-by: David S. Miller davem@davemloft.net
commit b3419363808f2481b24a817f491878e1795db4c7
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 12:27:11 2010 -0800
ipv6: Add infrastructure to bind inet_peer objects to routes.
They are only allowed on cached ipv6 routes.
Signed-off-by: David S. Miller davem@davemloft.net
commit 672f007d65f50468a4a1e55825fe58e5b035324d
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 12:20:00 2010 -0800
inetpeer: Add inet_getpeer_v6()
Now that all of the infrastructure is in place, we can add
    the ipv6 shorthand for peer creation.
Signed-off-by: David S. Miller davem@davemloft.net
commit 021e9299113363cc1b713f86b2cba30b8e6cb5dd
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 12:12:23 2010 -0800
inetpeer: Add v6 peers tree, abstract root properly.
Add the ipv6 peer tree instance, and adapt remaining
    direct references to 'v4_peers' as needed.
Signed-off-by: David S. Miller davem@davemloft.net
commit 026630450244b8f8d1baf54548be0800aa1823ed
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 12:08:53 2010 -0800
inetpeer: Abstract address comparisons.
Now v4 and v6 addresses will both work properly.
Signed-off-by: David S. Miller davem@davemloft.net
commit b534ecf1cd26f094497da6ae28a6ab64cdbe1617
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 11:54:19 2010 -0800
inetpeer: Make inet_getpeer() take an inet_peer_adress_t pointer.
And make an inet_getpeer_v4() helper, update callers.
Signed-off-by: David S. Miller davem@davemloft.net
commit 582a72da9a41be9227dc931d728ae2906880a589
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 11:53:55 2010 -0800
inetpeer: Introduce inet_peer_address_t.
Currently only the v4 aspect is used, but this will change.
Signed-off-by: David S. Miller davem@davemloft.net
commit 98158f5a853cafd33b254ae0eacc0dd69f90b93b
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 30 11:41:59 2010 -0800
inetpeer: Abstract out the tree root accesses.
Instead of directly accessing "peer", change to code to
    operate using a "struct inet_peer_base *" pointer.
This will facilitate the addition of a seperate tree for
    ipv6 peer entries.
Signed-off-by: David S. Miller davem@davemloft.net
commit 61790c5f3c5f158821821a00797d94504531839f
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Tue Nov 30 15:33:40 2010 +0100
iwlagn: fix microcode error on 4965
Commit dbbf1755b09eef8ff6dd21c8dafe1606f051ce12 "iwlwifi: use
    antenna information in EEPROM" caused 4965 device breakage with
    "Microcode SW error detected.  Restarting 0x82000000." message.
    This patch reverts 4965 part of that commit.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by: Johannes Berg johannes@sipsolutions.net
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 08ca944eb240b2299e743c76b43fbc7c2dd251de
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Tue Nov 30 12:19:34 2010 +0100
mac80211: Minor optimization in ieee80211_rx_h_data
Remove a superfluous ieee80211_is_data check as that was checked a few
    lines before already and we wont't get here for non-data frames at all.
Second, the frame was already converted to 802.3 header format and
    reading the fc and addr1 fields was only possible because the 802.3
    header is short enough and didn't overwrite the relevant parts of the
    802.11 header. Make the code more obvious by checking the ethernet
    header's h_dest field.
Furthermore reorder the conditions to reduce the number of checks
    when dynamic powersave is not needed (AP mode for example).
Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Reviewed-by: Johannes Berg johannes@sipsolutions.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 20ed3166c84d145589a89d8cde12aa32cf2d17f4
Author: Johannes Stezenbach js@sig21.net
Date:   Tue Nov 30 16:49:23 2010 +0100
mac80211/rt2x00: add ieee80211_tx_status_ni()
All rt2x00 drivers except rt2800pci call ieee80211_tx_status() from
    a workqueue, which causes "NOHZ: local_softirq_pending 08" messages.
To fix it, add ieee80211_tx_status_ni() similar to ieee80211_rx_ni()
    which can be called from process context, and call it from
    rt2x00lib_txdone().  For the rt2800pci special case a driver
    flag is introduced.
Signed-off-by: Johannes Stezenbach js@sig21.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4352fab5c2a1a602447d711c84d149bf2f0bc7ba
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:53:28 2010 +0200
ath5k: Set turbo bit on rf bank 2
* A diff between rfbuffer settings of turbo and non-turbo
     modes indicates there is a bit on bank 2 related to turbo operation
     (it's set on turbo modes). This bit is present on all radios except
     RF5413 that seems to have a completely different bank 2. Also
     since 2317 has the same rf-registers locations with 2425 and
     since the bit exists on 2317 I assume it also exists on 2425/2417).
     So in case we use turbo mode (40MHz) enable it on bank modification.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8c2b418a07b4dc77d7efadb890ba9ad1a4161c3f
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:51:38 2010 +0200
ath5k: Clean up turbo mode initvals/rfregs
* Clean up what's left of turbo mode, since we handle all
     register modifications (rfbuffer comes next) on code there
     is no need to have duplicated arrays.
* Rename change_channel to skip_pcu on initvals.c as we did
     on reset.c
Signed-off-by: Nick Kossifidis micklfemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit acb091d67c5c9649cf5d25055ef6fd64239a6762
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:49:53 2010 +0200
ath5k: Cleanup turbo channel flags
* Clean up CHANNEL_T(URBO), use AR5K_BWMODE_40MHZ instead
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 73a06a683455f472cc09ad249064c66a41e29e39
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:48:32 2010 +0200
ath5k: Use correct clock when setting ofdm timings
* Use correct clock value when setting OFDM timings on
     non-default bwmodes.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3bb17654605965226e5b322dbc22ece5ff354ac5
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:45:21 2010 +0200
ath5k: Skip tx power setting on AR5210 for now
* Don't return -EINVAL when trying to set tx power
     on RF5110 because AR5210 reset will fail. We need to
     add support for RF5110 and AR5210 eeprom in the future
     but for now just skip it.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit b02f5d1a17c652a74098f2a04db7fb8e6220057e
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:44:02 2010 +0200
ath5k: Tweak phy activate to rx start delay based on bwmode
* Tweak phy activation -> rx delay for different bwmodes
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit c2b0ebef262e0a9b64f7ea8ec837cfc29605bef7
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:42:22 2010 +0200
ath5k: No need to save/restore staid flags on reset
* Since we set antenna flags on phy init and ack bitrate
     mode on pcu init, there is no need to save/restore sta_id
     flags on ath5k_hw_reset. Also we don't need to re-set our
     mac address because it's not affected by resets.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8aec7af99b1e4594c4bb9e1c48005e6111f97e8e
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:39:28 2010 +0200
ath5k: Support synth-only channel change for AR2413/AR5413
* Add synth-only channel change for AR2413/5413. When we call
     ath5k_reset with a channel ath5k_hw_reset will first try to
     set channel on PHY while PHY is running instead of doing a normal
     full reset. To do this phy_init has to change to implement this
     functionality.
* Clean up change_channel flag, what it really did was skip PCU
     registers when setting initvals. This is done because on reset
     PCU registers are not affected (except the registers we set
     in pcu init and -due to hw problems- TSF). Use a new skip_pcu
     flag that's not misleading instead. In the future we might use
     that to also skip PCU reset and save us the TSF etc problems
     (needs testing because standard practice is to reset everything).
* Use fast channel change only when setting channel, and set skip_pcu
     to false only on init. When we reset the card due to DMA or PHY
     problems skip pcu but never do a fast channel change.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4c57581d939fd0f8f244b9730812069f4dac308a
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:37:30 2010 +0200
ath5k: Skip powertable setting when we are on the same channel
* Only set power table if we are changing channel/mode
     there is no need to recalculate and reset the power table
     all the time.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit f08fbf6cf4a31c8df52b21440c7a7e6fbe474b28
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:33:22 2010 +0200
ath5k: Update PLL programming for turbo/half/quarter
* Set correct PLL settings for each bwmode
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit a2677fe4298c61f0e93c063e59815bf21c530c4a
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:28:15 2010 +0200
ath5k: Update spur mitigation filter for turbo/half/quarter
* Add spur mitigation filter support for half/quarter and turbo.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit b2b4c69f682a2868411899a77842061dd745884f
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:26:13 2010 +0200
ath5k: Tweak power detector delays on RF5111/RF5112
* Tweak power detector delays on AR5111/AR5112 when
     using half/quarter modes.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 71ba1c30851575b43ba76b0f9c26ff5567e8136c
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:24:54 2010 +0200
ath5k: Always set IFS intervals on reset
* Make sure we always set IFS timings even if no
     coverage class is set. If we don't we'll miss the
     needed changes for different bwmodes.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 473cae27620c27377e278a6f92aaa483060e3c19
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:21:50 2010 +0200
ath5k: Use turbo flag on DCU
* Set AR5K_DCU_GBL_IFS_MISC_TURBO_MODE flag on DCU when operating
     on 40MHz
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit eeb8832b3181d6ca8593051b68c466e5d2653bb3
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:19:45 2010 +0200
ath5k: Set all IFS intervals, not just slot time
* Replace set_slot_time with set_ifs_intervals that also sets
     the various inter-frame space intervals based on current bwmode.
* Clean up AR5210 mess from reset_tx_queue, AR5210 only has one
     data queue and we set IFS intervals for that queue on set_ifs_intervals
     so there is nothing left to do for 5210 on reset_tx_queue.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 61cde037234c4b8e6497a23f5f236c64cbf9d41d
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:12:23 2010 +0200
ath5k: Extend rate_duration
* Extend ieee80211_generic_frame_duration to support the various
     bwmodes.
* Better document what's going on with ack bitrates and update
     write_rate_duration to support the standard ack bitrates (when
     we don't set the high bit).
* Get rid of set_ack_bitrate_high and introduce a flag on ath5k_hw
     for this (we only called the function on init anyway so there is no
     difference).
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3017fcab416d8d1ee48ca16aa9a3062f600dab8e
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:09:11 2010 +0200
ath5k: Extend get_default_sifs/slot_time
* Extend get_default_sifs/slot_time to include timings for turbo
     half and quarter rate modes.
* AR5210 code for now uses timings already on core clock units
     instead of usecs so rename them (we 'll clean it up later).
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 25ddfa195735934256fda55bb4f2d749c19386ff
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:07:04 2010 +0200
ath5k: Move tx retries setting outside reset_tx_queue
* Move setting of tx retry limits on a separate function
     (we 'll clean up this AR5210 mess later)
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit b405086ba47678a5b8f6e7cd835a3d27ebb6f744
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:04:43 2010 +0200
ath5k: Increase PHY settling parameters for turo mode
* On turbo mode increase PHY settling times, note that
     we only increase switch settling time on AR5212 as indicated
     by initvals.
* A few cleanups: Move frame control settings for AR5210 from
     reset_tx_queue to tweak_initvals and remove phy_scal settings
     from tweak_initvals (we tweak them alread on set_sleep_clock).
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 325089ab5847f5c1e43f42bb90d32f981867c4c1
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:02:20 2010 +0200
ath5k: Small cleanup on tweak_initvals
* Now that we properly set rx/tx latencies for AR5311 remove
     that old buggy part of code left inside ath5k_hw_tweak_initval_settings
     that was never executed (you can't have an RF5112 radio on a mac older
     than AR5212). Also use a magic value for 5311 PHY_SCAL value.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit c297560206adf0cda8ce38ef9b20b0a025754c4d
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 21:00:37 2010 +0200
ath5k: Put core clock initialization on a new function
* Handle all usec parameters in one function. It's much cleaner
     this way.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit fa3d2feeff4723cce8d4722902492d60b7f75fcc
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:58:34 2010 +0200
ath5k: Add new field on ath5k_hw to track bandwidth modes
* Prepare for half/quarter/turbo support, introduce a new
     ah_bwmode parameter and get rid of ah_turbo. Bwmode stands
     for "bandwidth mode" and can have 4 values, default (20MHz),
     turbo (40MHz), half rate (10MHz), and quarter rate (5MHz).
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 14fae2d4b61b890cea58d63091406b86ec9bafcd
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:55:17 2010 +0200
ath5k: Use new function to stop beacon queue
* Since we only use ath5k_hw_stop_tx_dma to stop the beacon
     queue, introduce a new function ath5k_hw_stop_beacon_queue so
     that we can use that instead and have better control. In the future
     we can add more beacon queue specific stuff there (maybe tweak
     beacon timers or something), for now just call ath5k_hw_stop_tx_dma.
* Also since we don't call ath5k_hw_stop_rx/tx_dma from outside
     dma.c, make them static.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit e8325ed87457e07b9ceeb1e7a31df787dd7ee106
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:52:24 2010 +0200
ath5k: Check RXE when setting RXDP
* Make sure we are not trying to set RXDP while RX is active,
     for now ignore the return value.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit f7317ba2d669c1b54fb31ed7834361a700a79217
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:50:16 2010 +0200
ath5k: Use DCU early termination correctly
* DCU early termination should be used to quickly flush QCU
     according to docs so don't enable it for all queues, enable
     it only when stopping each queue and disable it when we are
     done.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit b3a28e68d5c8d788a4e538a119a5d326545add8a
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:47:31 2010 +0200
ath5k: Debug DMA timeouts
* Increase timeouts on ath5k_hw_stop_tx_dma and also wait for
     tx queue to stop before checking for pending frames
* Add a new debug level to debug dma start/stop
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 80dac9eecbdb95f61b9b3c7081e02412155982b7
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:45:38 2010 +0200
ath5k: Use new dma_stop function on base.c
* Since we stop rx/tx dma and pcu durring reset there is no need to
     call ath5k_hw_stop_rx/tx_dma before, also there is no need to call
     them durring stop_locked since we can use ath5k_hw_dma_stop for
     both.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit e088f23be166635b3938571c00c686094efa7cc4
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:43:18 2010 +0200
ath5k: Stop PCU on reset
* Stop PCU receive logic (DRU) durring reset
     We need to be sure pcu is not active when trying to stop rx dma
     right now this is done on ath5k_reset (base.c) but later we are
     going to clean it up.
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit d41174fabdae348c6583cf05aeb329da232c342c
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:41:15 2010 +0200
ath5k: Add new function to stop rx/tx DMA
* Add a new function to stop rx/tx dma and use in when reset starts
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9320b5c4a7260d9593102f378201d17e3f030739
Author: Nick Kossifidis mickflemm@gmail.com
Date:   Tue Nov 23 20:36:45 2010 +0200
ath5k: Reset cleanup and generic cleanup
* No functional changes
* Clean up reset:
     Introduce init functions for each unit and call them instead
     of having everything inside ath5k_hw_reset (it's just c/p for
     now so nothing changes except calling order -I tested it with
     various cards and it's ok-)
* Further cleanups:
     ofdm_timings belongs to phy.c
     rate_duration belongs to pcu.c
     clock functions are general and belong to reset.c (more to follow)
* Reorder functions for better organization:
     We start with helpers and other functions follow in categories,
     init functions are last
Signed-off-by: Nick Kossifidis mickflemm@gmail.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit ea066d5a91f2610116dcd27054f749e4f07799d8
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Tue Nov 23 20:42:27 2010 +0530
ath9k: Add support for Adaptive Power Management
This feature is to mitigate the problem of certain 3
    stream chips that exceed the PCIe power requirements.An EEPROM flag
    controls which chips have APM enabled which is basically read from
    miscellaneous configuration element of the EEPROM header.
This workaround will reduce power consumption by using 2 Tx chains for
    Single and Double stream rates (5 GHz only).All self generated frames
    (regardless of rate) are sent on 2 chains when this feature is
    enabled(Chip Limitation).
Cc: Paul Shaw paul.shaw@atheros.com
    Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Tested-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit dd318575ff0aae91ac4cbcc5b60c184e59267212
Author: Johannes Berg johannes.berg@intel.com
Date:   Mon Nov 29 11:09:16 2010 +0100
mac80211: fix RX aggregation locking
The RX aggregation locking documentation was
    wrong, which led Christian to also code the
    timer timeout handling for it somewhat wrongly.
Fix the documentation, the two places that
    need to hold the reorder lock across accesses
    to the structure, and the debugfs code that
    should just use RCU.
Also, remove acquiring the sta->lock across
    reorder timeouts since it isn't necessary, and
    change a few places to GFP_KERNEL because the
    code path here doesn't need atomic allocations
    as I noticed when reviewing all this.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Acked-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8b7f8532d15631776ce8bec2bbbc58f6aad738d1
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 28 19:37:48 2010 +0100
ath9k: fix software retry counter tracking
The recent tx path cleanups moved the software retry count tracking
    from the ath_buf to the skb cb, however the actual counter update
    referred to the wrong location, confusing block-ack window tracking.
    Fix this by using the retries counter in the struct ath_frame_info.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 81fc2a332045dc1dae24f24d3e2dc4656f2cc498
Author: Rajkumar Manoharan rmanoharan@atheros.com
Date:   Fri Nov 26 23:24:33 2010 +0530
Revert "ath9k_htc: Handle monitor mode properly for HTC devices"
This reverts commit 446fad5a5b6be765c8ec39bfdbbc6c7aa63fbcbb.
The change had broken the packet injection on monitoring mode.
Signed-off-by: Rajkumar Manoharan rmanoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8c5e9c830a04ece8f0c35db2c1e0f6d87bd64894
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Fri Nov 26 06:10:07 2010 -0800
ath9k: Remove code which enables btcoex based on subsys id
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8f5dcb1cfb71ce832f53a4723deba72e6695078b
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Fri Nov 26 06:10:06 2010 -0800
ath9k: Reintroduce modparam to enable btcoex
It is not ideal to enable btcoex based on subsys id as it is
    not unique, they are so random. It is also a pain keeping
    all of them in a table to enable btcoex for a particular
    hw. Going back to the old idea.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f30221e4ec62d905b56d5e8f7ccab6b406a97cf5
Author: Johannes Berg johannes.berg@intel.com
Date:   Thu Nov 25 10:02:30 2010 +0100
mac80211: implement off-channel mgmt TX
This implements the new off-channel TX API
    in mac80211 with a new work item type. The
    operation doesn't add a new work item when
    we're on the right channel and there's no
    wait time so that for example p2p probe
    responses will be transmitted without delay.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f7ca38dfe58c20cb1aa2ed9643187e8b194b5bae
Author: Johannes Berg johannes.berg@intel.com
Date:   Thu Nov 25 10:02:29 2010 +0100
nl80211/cfg80211: extend mgmt-tx API for off-channel
With p2p, it is sometimes necessary to transmit
    a frame (typically an action frame) on another
    channel than the current channel. Enable this
    through the CMD_FRAME API, and allow it to wait
    for a response. A new command allows that wait
    to be aborted.
However, allow userspace to specify whether or
    not it wants to allow off-channel TX, it may
    actually want to use the same channel only.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c20ec76157747434652e721cdd4dccd8654ad370
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:42:02 2010 +0000
forcedeth: Use netdev_dbg for printk(KERN_DEBUG
Use the normal debugging functions.
    Print mac address when using random_ether_addr.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ef46ffbc2841dddebe521764c06673474ca5d041
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:42:01 2010 +0000
forcedeth: Remove netdev_dbg uses
These were probably just for initial driver debugging
    and have not been enabled in builds in git history.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b2ba08e606dfd106a394c3ac7a56c497b4c8f230
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:42:00 2010 +0000
forcedeth: Convert dev_printk(<level> to dev_<level>(
Use vsprintf extension %pM for a mac address in one instance.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cd66328bdab782ee40d17b573a3067a591cb7b4f
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:59 2010 +0000
forcedeth: Separate vendor specific initializations into functions
Neaten the phy_init function by adding and calling vendor
    specific functions.
object size is reduced by ~1kb:
$ size drivers/net/forcedeth.o.*
       text	   data	    bss	    dec	    hex	filename
      83475	   1848	  19304	 104627	  198b3	drivers/net/forcedeth.o.new
      84459	   1848	  19544	 105851	  19d7b	drivers/net/forcedeth.o.old
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c41d41e1687dcf344f55dd15c7121532e5c195d4
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:58 2010 +0000
forcedeth: Add function init_realtek_8211b
Deduplicate the code use for the init/reset of this device.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1d397f3698ec438c3c14abf45bfac88cca1882d9
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:57 2010 +0000
forcedeth: Convert pr_<level> to netdev_<level>
Use netdev_<level> when a struct net_device * is available.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 294a554e274f961ac33c7d739d5b912bd0005f5b
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:56 2010 +0000
forcedeth: Use pr_fmt and pr_<level>
Convert printks to pr_<level>.
    Remove "forcedeth: " from some calls as it's now added by pr_fmt.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f52dafc1a67c98baa9b6fa1866a4caa4be4831fb
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:55 2010 +0000
forcedeth: Convert remaining dprintk to netdev_dbg
The remaining dprintk uses are emitted as KERN_INFO.
    Change these dprintk uses to netdev_dbg.
    Remove the now unused dprintk macros.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e649985b4ab1e86b3a389cf0d7c48f9cb1e27ae6
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:54 2010 +0000
forcedeth: Use print_hex_dump
Use the standard code to emit hex dumps.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6b80858d2c0a378894b9df35d3703d62b0b12dbc
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:53 2010 +0000
forcedeth: convert dprintk(KERN_DEBUG to netdev_dbg
Use the more standard macro to preface netdev->name.
    Fix casting on resource use.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 344d0dce5164d0bf2d73cf10510fe08ed8cf8248
Author: Joe Perches joe@perches.com
Date:   Mon Nov 29 07:41:52 2010 +0000
forcedeth: Change reg_delay arguments and use
Move the printk out of reg_delay and make
    the callers emit a message on error.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 77148625e10d0fda50d05e92d199c0df17b66e9a
Merge: a417786 51cce8a
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 29 11:19:09 2010 -0800
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
commit a41778694806ac1ccd4b1dafed1abef8d5ba98ac
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sun Nov 28 21:43:02 2010 +0000
xps: add __rcu annotations
Avoid sparse warnings : add __rcu annotations and use
    rcu_dereference_protected() where necessary.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b02038a17b271e0f70616c54e4eccb5cc33d1b74
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sun Nov 28 05:43:24 2010 +0000
xps: NUMA allocations for per cpu data
store_xps_map() allocates maps that are used by single cpu, it makes
    sense to use NUMA allocations.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 49b4a6546fac02f58784f0744e0f99a6562ccc03
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Mon Nov 29 00:14:58 2010 +0000
sctp: kill unused macros in head file
1. SCTP_CMD_NUM_VERBS,SCTP_CMD_MAX
    These two macros have never been used for several years since v2.6.12-rc2.
2.sctp_port_rover,sctp_port_alloc_lock
    The commit 063930 abandoned global variables of port_rover and port_alloc_lock,
    but still keep two macros to refer to them.
    So, remove them now.
commit 06393009000779b00a558fd2f280882cc7dc2008
    Author: Stephen Hemminger shemminger@linux-foundation.org
    Date:   Wed Oct 10 17:30:18 2007 -0700
[SCTP]: port randomization
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e9248fbd6b6f7ef1917bfffe998654e40dfb4cfd
Author: Scott J. Goldman scottjg@vmware.com
Date:   Sat Nov 27 10:33:55 2010 +0000
vmxnet3: fix compilation when RSS is disabled
If RSS is disabled, we can ifdef out some RSS specific code. This fixes
    the compile error found by Randy Dunlap.
Signed-off-by: Scott J. Goldman scottjg@vmware.com
    Reviewed-by: Bhavesh Davda bhavesh@vmware.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit bf26414510103448ad3dc069c7422462f03ea3d7
Author: Tom Herbert therbert@google.com
Date:   Fri Nov 26 08:36:09 2010 +0000
xps: Add CONFIG_XPS
This patch adds XPS_CONFIG option to enable and disable XPS.  This is
    done in the same manner as RPS_CONFIG.  This is also fixes build
    failure in XPS code when SMP is not enabled.
Signed-off-by: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8fa9208e305e24978b897d6ea057604444ce77e1
Author: Frank Blaschka frank.blaschka@de.ibm.com
Date:   Fri Nov 26 02:41:20 2010 +0000
qeth: l3 fix len in tso hdr
The tso hdr is longer then the regular l3 hdr. Fix the calculation
    of the total len by accounting the size of the tso hdr.
Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2b6203bb7d85e6a2ca2088b8684f30be70246ddf
Author: Ursula Braun ursula.braun@de.ibm.com
Date:   Fri Nov 26 02:41:19 2010 +0000
qeth: enable interface setup if LAN is offline
Device initialization of a qeth device contains a STARTLAN step.
    This step may fail, if cable is not yet plugged in. The qeth device
    stays in state HARDSETUP until cable is plugged in. This prevents
    further preparational initialization steps of the qeth device and
    its network interface. This patch makes sure initialization of qeth
    device continues, even though cable is not yet plugged in.
    Once carrier is available, qeth is notified, triggers a recovery
    which results in a working network interface.
Signed-off-by: Ursula Braun ursula.braun@de.ibm.com
    Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cdac082e051136a021f28d0f63c56e916b541253
Author: Joe Perches joe@perches.com
Date:   Fri Nov 26 02:41:18 2010 +0000
drivers/s390/net: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f3aa3136d9c15ff693198eb34701a74bb0b6b969
Author: Sachin Sant sachinp@in.ibm.com
Date:   Fri Nov 26 02:41:17 2010 +0000
qeth lcs: convert mc rwlock to RCU
Commit 1d7138de878d1d4210727c1200193e69596f93b3
    igmp: RCU conversion of in_dev->mc_list
converted rwlock to RCU.
Update the s390 network drivers(qeth & lcs) code to adapt to this change.
    V2 : Changes based on suggestions given by Eric Dumazet
Signed-off-by: Sachin Sant sachinp@in.ibm.com
    Signed-off-by: Ursula Braun ursula.braun@de.ibm.com
    Signed-off-by: Frank Blaschka frank.blaschka@de.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5e9559689735f760f3a1fb9b2aafeb4d8efbf8f5
Author: Giuseppe Cavallaro peppe.cavallaro@st.com
Date:   Sun Nov 28 18:10:53 2010 -0800
stmmac: fix stmmac_resume removing not yet used shutdown flag
The commit to convert to use the dev_pm_ops struct
    introduces a bug. The shutdown flag is not yet used
    because the hibernation on memory is done by using
    the freeze callback.
    Thanks to Vlad for having reported it.
Reported-by: Vlad Lungu vlad.lungu@windriver.com
    Signed-off-by: Giuseppe Cavallaro peppe.cavallaro@st.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit de855b992d75e49816eb09231764e7a63a4f555d
Author: Szymon Janc szymon@janc.net.pl
Date:   Sat Nov 27 08:39:48 2010 +0000
forcedeth: use usleep_range not msleep for small sleeps
Signed-off-by: Szymon Janc szymon@janc.net.pl
    Signed-off-by: David S. Miller davem@davemloft.net
commit 34cf97eb255b09751f1eb1b5573813e9ea3fe21f
Author: Szymon Janc szymon@janc.net.pl
Date:   Sat Nov 27 08:39:46 2010 +0000
forcedeth: do not use assignment in if conditions
Signed-off-by: Szymon Janc szymon@janc.net.pl
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5504e1397cc860e61fbb68c56e7a10db613275fd
Author: Szymon Janc szymon@janc.net.pl
Date:   Sat Nov 27 08:39:45 2010 +0000
forcedeth: include <linux/io.h> and <linux/uaccess.h> instead of <asm/io.h> and <asm/uaccess.h> as suggested by checkpatch
Signed-off-by: Szymon Janc szymon@janc.net.pl
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9b03b06b65856f70564c53654d44053f3072379e
Author: Szymon Janc szymon@janc.net.pl
Date:   Sat Nov 27 08:39:44 2010 +0000
forcedeth: remove unnecessary checks before kfree
Signed-off-by: Szymon Janc szymon@janc.net.pl
    Signed-off-by: David S. Miller davem@davemloft.net
commit 78aea4fc67a7534d5f5bbb0419a2bcb50b0547c9
Author: Szymon Janc szymon@janc.net.pl
Date:   Sat Nov 27 08:39:43 2010 +0000
forcedeth: fix multiple code style issues
Signed-off-by: Szymon Janc szymon@janc.net.pl
    Signed-off-by: David S. Miller davem@davemloft.net
commit 47c05314328d9c40f6006783dc4c1e3080bd2914
Author: Joe Perches joe@perches.com
Date:   Sun Nov 28 00:02:59 2010 +0000
zd1211rw: document need for kmalloc cast
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e80be0b0ee307a2801e57cf36333d3d659e4bcc6
Author: Joe Perches joe@perches.com
Date:   Sat Nov 27 23:05:45 2010 +0000
vxge: remove unnecessary [kv][mcz]alloc casts
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f3167460144cd2c24b964a32d40d32f851b5d5f4
Author: Joe Perches joe@perches.com
Date:   Sat Nov 27 23:05:44 2010 +0000
qlcnic: remove unnecessary [kv][mcz]alloc casts
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0acdf68f495793143802dd4f3e47918dddcceed7
Author: Joe Perches joe@perches.com
Date:   Sat Nov 27 23:05:43 2010 +0000
netxen: remove unnecessary [kv][mcz]alloc casts
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c661c4a2b0d64c33afc9018a406162b1f8ac5617
Author: Breno Leitao leitao@linux.vnet.ibm.com
Date:   Thu Nov 25 07:53:55 2010 +0000
cxgb3: Removing unused return variable
Currently the ret variable is not used for anything other than
    receive the value of the t3_adapter_error(), which will always be 0,
    because the reset parameter is 0.
Signed-off-by: Breno Leitao leitao@linux.vnet.ibm.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 82a39eb6b3829a02e235656feddb4542517fcabc
Author: Jozsef Kadlecsik kadlec@blackhole.kfki.hu
Date:   Thu Nov 25 03:15:07 2010 +0000
ipv6: Prepare the tree for un-inlined jhash.
jhash is widely used in the kernel and because the functions
    are inlined, the cost in size is significant. Also, the new jhash
    functions are slightly larger than the previous ones so better un-inline.
    As a preparation step, the calls to the internal macros are replaced
    with the plain jhash function calls.
Signed-off-by: Jozsef Kadlecsik kadlec@blackhole.kfki.hu
    Signed-off-by: David S. Miller davem@davemloft.net
commit aa285b1740f5b13e5a2606a927f3129954583d78
Author: Timo Teräs timo.teras@iki.fi
Date:   Tue Nov 23 04:03:45 2010 +0000
xfrm: fix gre key endianess
fl->fl_gre_key is network byte order contrary to fl->fl_icmp_*.
    Make xfrm_flowi_{s|d}port return network byte order values for gre
    key too.
Signed-off-by: Timo Teräs timo.teras@iki.fi
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6a632625c7da7594d059b88dae0e9c591af147ba
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:32 2010 +0000
ethoc: remove division from loops
Calculating the BD entry using a modulus operation isn't optimal, especially
    inside the loop.  This patch removes the modulus operations in favour of:
i)  simply checking for wrapping in the case of cur_rx
    ii) forcing num_tx to be a power of two and using it to mask out the
        entry from cur_tx
The also prevents possible issues related overflow of the cur_rx and cur_tx
    counters.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4f64bcb2fc093a3a9d7d41220004491ce88e4dd3
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:31 2010 +0000
ethoc: fix function return type
update_ethoc_tx_stats doesn't need to return anything so make its return
    type void in order to avoid an unnecessary cast when the function is called.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8dac428ae9ae54d8e8540ac157d92925dd7ebed8
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:30 2010 +0000
ethoc: rework mdio read/write
MDIO read and write were checking whether a timeout had expired to determine
    whether to recheck the result of the MDIO operation.  Under heavy CPU usage,
    however, it was possible for the timeout to expire before the routine got
    around to be able to check a second time even, thus erroneousy returning an
    -EBUSY.
This patch changes the the MDIO IO routines to try up to five times to complete
    the operation before giving up, thus lessening the dependency on CPU load.
This resolves a problem whereby a ping flood would keep the CPU so busy that
    the above problem would manifest itself; the MDIO command to check link status
    would fail and the interface would erroneously be shut down.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit fa98eb0e867c6c16e239545d4deb7ad8f40631b3
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:29 2010 +0000
ethoc: rework interrupt handling
The old interrupt handling was incorrect in that it did not account for the
    fact that the interrupt source bits get set irregardless of whether or not
    their corresponding mask is set.  This patch fixes that by masking off the
    source bits for masked interrupts.
Furthermore, the handling of transmission events is moved to the NAPI polling
    handler alongside the reception handler, thus preventing a whole bunch of
    interrupts during heavy traffic.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit 20f70ddd6558a39a89dba4af675686c5a8dbd7b3
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:28 2010 +0000
ethoc: Double check pending RX packet
An interrupt may occur between checking bd.stat and clearing the
    interrupt source register which would result in the packet going totally
    unnoticed as the interrupt will be missed.  Double check bd.stat after
    clearing the interrupt source register to guard against such an
    occurrence.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7438a5455734d109fdf18d97147dc57a6dbe5a44
Author: Adam Edvardsson adam.edvardsson@orsoc.se
Date:   Thu Nov 25 02:30:27 2010 +0000
ethoc: enable interrupts after napi_complete
Occasionally, it seems that some race is causing the interrupts to not be
    reenabled otherwise with the end result that networking just stops working.
    Enabling interrupts after calling napi_complete is more in line with what
    other drivers do.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit eac0d3ff5a92de410964fdf0d072314821ca39fc
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:26 2010 +0000
ethoc: remove unused spinlock
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit e0f4258be2515afce8ef1e6fb22312525c281798
Author: Jonas Bonn jonas@southpole.se
Date:   Thu Nov 25 02:30:25 2010 +0000
ethoc: Add device tree configuration
This patch adds the ability to describe ethernet devices via a flattened
    device tree.  As device tree remains an optional feature, these bits all
    need to be guarded by CONFIG_OF ifdefs.
MAC address is settable via the device tree parameter "local-mac-address";
    however, the selection of the phy id is limited to probing, for now.
Signed-off-by: Jonas Bonn jonas@southpole.se
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3f0a069a1d5c0ccace735e3a62c1bcef53e4c354
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 25 02:18:45 2010 +0000
X25 remove bkl in call user data length ioctl
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 74a7e440807d34e586e9feb8e14851b5c80fbfe5
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 25 02:18:43 2010 +0000
X25 remove bkl from causediag ioctls
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5b7958dfa5db758e36e92e1790075b470b4947f8
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 25 02:18:40 2010 +0000
X25 remove bkl from calluserdata ioctls
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f90de660678cf553f63c387945830a2e4d26dd3e
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 25 02:18:35 2010 +0000
X25 remove bkl in facility ioctls
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5595a1a5997953dbd8c5df7c2f7d4b3a2eb2be4b
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 25 02:18:15 2010 +0000
X25 remove bkl in subscription ioctls
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5892b9e9ebdde50fbd524570d61ceb74f8be33f3
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Sun Nov 28 00:23:35 2010 +0000
bnx2x: Use helpers instead of direct access to the shinfo(skb) fields
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit be7ff1afec25f2700ca85e3956a2cb3a7b74acd5
Author: Michael Chan mchan@broadcom.com
Date:   Wed Nov 24 13:48:55 2010 +0000
bnx2: Remove config access to non-standard registers
In KVM passthrough mode, the driver may not have config access to
    non-standard registers.  The BNX2_PCICFG_MISC_CONFIG config register
    access to setup mailbox swapping can be done using MMIO.
Update version to 2.0.20.
Signed-off-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a5dac108d57072eec4d6745f32c162524509f2cb
Author: Eddie Wai waie@broadcom.com
Date:   Wed Nov 24 13:48:54 2010 +0000
bnx2: Fix reset bug on 5709
The 5709 chip requires the BNX2_MISC_NEW_CORE_CTL_DMA_ENABLE bit to be
    cleared and polling for pending DMAs to complete before chip reset.
    Without this step, we've seen NMIs during repeated resets of the chip.
Signed-off-by: Eddie Wai waie@broadcom.com
    Signed-off-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 19eb5cc559f716dc98ce03a5bad6030fdc71e897
Author: John Fastabend john.r.fastabend@intel.com
Date:   Wed Nov 24 13:14:50 2010 +0000
8021q: vlan device is lockless do not transfer real_num_{tx|rx}_queues
Now that the vlan device is lockless and single queue do not
    transfer the real num queues. This is causing a BUG_ON to occur.
kernel BUG at net/8021q/vlan.c:345!
    Call Trace:
    [<ffffffff813fd6e8>] ? fib_rules_event+0x28/0x1b0
    [<ffffffff814ad2b5>] notifier_call_chain+0x55/0x80
    [<ffffffff81089156>] raw_notifier_call_chain+0x16/0x20
    [<ffffffff813e5af7>] call_netdevice_notifiers+0x37/0x70
    [<ffffffff813e6756>] netdev_features_change+0x16/0x20
    [<ffffffffa02995be>] ixgbe_fcoe_enable+0xae/0x100 [ixgbe]
    [<ffffffffa01da06a>] vlan_dev_fcoe_enable+0x2a/0x30 [8021q]
    [<ffffffffa02d08c3>] fcoe_create+0x163/0x630 [fcoe]
    [<ffffffff811244d5>] ? mmap_region+0x255/0x5a0
    [<ffffffff81080ef0>] param_attr_store+0x50/0x80
    [<ffffffff810809b6>] module_attr_store+0x26/0x30
    [<ffffffff811b9db2>] sysfs_write_file+0xf2/0x180
    [<ffffffff8114fc88>] vfs_write+0xc8/0x190
    [<ffffffff81150621>] sys_write+0x51/0x90
    [<ffffffff8100c0b2>] system_call_fastpath+0x16/0x1b
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5a0d2268d259886f0c87131639d19eb4a67b4532
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 23 10:42:02 2010 +0000
net: add netif_tx_queue_frozen_or_stopped
When testing struct netdev_queue state against FROZEN bit, we also test
    XOFF bit. We can test both bits at once and save some cycles.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d3c15cab213becc49a6f2ad7f48a59513a5f17dd
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Wed Nov 24 21:47:56 2010 +0000
ipv6: kill two unused macro definition
1. IPV6_TLV_TEL_DST_SIZE
    This has not been using for several years since created.
2. RT6_INFO_LEN
    commit 33120b30 kill all RT6_INFO_LEN's references, but only this definition remained.
commit 33120b30cc3b8665204d4fcde7288638b0dd04d5
    Author: Alexey Dobriyan adobriyan@sw.ru
    Date:   Tue Nov 6 05:27:11 2007 -0800
[IPV6]: Convert /proc/net/ipv6_route to seq_file interface
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a40c9f88b5e3da500ddab9440e5ddac170c12281
Author: Uwe Kleine-König u.kleine-koenig@pengutronix.de
Date:   Tue Nov 23 22:57:47 2010 +0000
net: add some KERN_CONT markers to continuation lines
Cc: netdev@vger.kernel.org
    Signed-off-by: Uwe Kleine-König u.kleine-koenig@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5a6f95e653adf52ee1ff09cd5e66c2640c65ff66
Author: Rajesh Borundia rajesh.borundia@qlogic.com
Date:   Tue Nov 23 03:08:27 2010 +0000
netxen: avoid using reset_devices as it may become obsolete
In kdump environment do not depend on reset_devices
    parameter to reset the device as the parameter may become obsolete.
    Instead use an adapter specific mechanism to determine if the device
    needs a reset.
Driver maintains a count of number of pci functions probed
    and decrements the count when remove handler of that pci function
    is called. If the first probe, probe of function 0,
    detects the count as non zero then reset the device.
Signed-off-by: Rajesh Borundia rajesh.borundia@qlogic.com
    Signed-off-by: Amit Kumar Salecha amit.salecha@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b0044bcfa95ddf2e317863fb29121c284b6725ca
Author: Rajesh Borundia rajesh.borundia@qlogic.com
Date:   Tue Nov 23 01:25:21 2010 +0000
qlcnic: avoid using reset_devices as it may become obsolete.
In kdump environment do not depend upon reset_devices parameter
    to reset the pci function as this parameter may become obsolete.
    Instead use an adapter specific mechanism to determine if the pci
    function needs to be reset.
Per function refcount is maintained in driver, which is set in probe
    and reset in remove handler of adapter. If the probe detects the count
    as non zero then reset the function.
Signed-off-by: Rajesh Borundia rajesh.borundia@qlogic.com
    Signed-off-by: Amit Kumar Salecha amit.salecha@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5584b8078a60e34ec7d37c9b67a0f3d389a1a2f6
Author: Shan Wei shanwei@cn.fujitsu.com
Date:   Mon Nov 22 23:00:42 2010 +0000
sctp: kill unused macro definition
These macros have been existed for several years since v2.6.12-rc2.
    But they never be used. So remove them now.
Signed-off-by: Shan Wei shanwei@cn.fujitsu.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cf7afbfeb8ceb0187348d0a1a0db61305e25f05f
Author: Thomas Graf tgraf@infradead.org
Date:   Mon Nov 22 01:31:54 2010 +0000
rtnl: make link af-specific updates atomic
As David pointed out correctly, updates to af-specific attributes
    are currently not atomic. If multiple changes are requested and
    one of them fails, previous updates may have been applied already
    leaving the link behind in a undefined state.
This patch splits the function parse_link_af() into two functions
    validate_link_af() and set_link_at(). validate_link_af() is placed
    to validate_linkmsg() check for errors as early as possible before
    any changes to the link have been made. set_link_af() is called to
    commit the changes later.
This method is not fail proof, while it is currently sufficient
    to make set_link_af() inerrable and thus 100% atomic, the
    validation function method will not be able to detect all error
    scenarios in the future, there will likely always be errors
    depending on states which are f.e. not protected by rtnl_mutex
    and thus may change between validation and setting.
Also, instead of silently ignoring unknown address families and
    config blocks for address families which did not register a set
    function the errors EAFNOSUPPORT respectively EOPNOSUPPORT are
    returned to avoid comitting 4 out of 5 update requests without
    notifying the user.
Signed-off-by: Thomas Graf tgraf@infradead.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit 89bf67f1f080c947c92f8773482d9e57767ca292
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Nov 22 00:15:06 2010 +0000
drivers/net: use vzalloc()
Use vzalloc() and vzalloc_node() in net drivers
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit fe6d2a38b2076cba515dc95b5dc1589a7ab51c17
Author: Sathya Perla sathya.perla@emulex.com
Date:   Sun Nov 21 23:25:50 2010 +0000
be2net: adding support for Lancer family of CNAs
Key changes are:
    - EQ ids are not assigned consecutively in Lancer. So, fix mapping of MSIx
      vector to EQ-id.
    - BAR mapping and some req locations different for Lancer.
    - TCP,UDP,IP checksum fields must be compulsorily set in TX wrb for TSO in
      Lancer.
    - CEV_IST reg not present in Lancer; so, peek into event queue to check for
      new entries
    - cq_create and mcc_create cmd interface is different for Lancer; handle
      accordingly
Signed-off-by: Padmanabh Ratnakar padmanabh.ratnakar@emulex.com
    Signed-off-by: Sathya Perla sathya.perla@emulex.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9a67d761b39614c0495dcab9a204e21a9f4c4d31
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Thu Nov 18 10:40:03 2010 -0800
iwlagn: minor change in bt coex normal LUT
Minor changes in LUT
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 506aa156fa736e9f9ce476239c9549ebbf6b08ea
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 24 17:25:03 2010 -0800
iwlagn: use different kill mask when SCO active
use different kill_ack_mask and kill_cts_mask when detect SCO
    is active.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 638514ff5d5845c6eba8c266ea04325be6e7d106
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 17 12:13:55 2010 -0800
iwlagn: Offical name for 100/130 device
Change to offical name for 100 devices:
       "Intel(R) Centrino(R) Wireless-N 100"
Change to offical name for 130 devices:
       "Intel(R) Centrino(R) Wireless-N 130"
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit d2eceef02e717751d4f6a01eddea6f241d63c213
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 17 12:13:54 2010 -0800
iwlagn: Offical name for 6000g2b device
Change to offical name for 6000g2b devices:
       "Intel(R) Centrino(R) Wireless-N 1030"
       "Intel(R) Centrino(R) Advanced-N 6230"
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 55017ab87831b3ca449b81b83b180baac2895666
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 17 12:13:53 2010 -0800
iwlagn: Offical name for 6000g2a device
Change to offical name for 6000g2a devices:
       "Intel(R) Centrino(R) Advanced-N 6205"
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit f9dc6467223319acaea64d95ff208409e4e48d07
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 17 12:13:52 2010 -0800
iwlagn: Offical name for 6050g2 device
Change to offical name for 6050g2 devices:
       "Intel(R) Centrino(R) Wireless-N 6150"
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 0c4ac342997c9597706a8fcbb0ccf920b3d33570
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 17 11:33:27 2010 -0800
iwlwifi: use mac80211 AC defines
Instead of hardcoding the numbers that must
    match mac80211, use the constants. Not that
    this means we could change the constants,
    but at least this way it's clearer.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 6fb5511ab96d9f31be747bab842f96227a5c7aec
Author: Johannes Berg johannes.berg@intel.com
Date:   Tue Nov 16 11:55:02 2010 -0800
iwlagn: advertise reliable TX status
Our hardware has reliable TX status, but we're
    not currently advertising that to mac80211.
    Since the packet loss monitoring will depend
    on it, advertise it.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 2e34034e8c9755ff144379d410d5227926e91cce
Author: Johannes Berg johannes.berg@intel.com
Date:   Tue Nov 16 11:51:38 2010 -0800
iwlagn: fix station powersave accounting for aggregation
Since aggregation queues are station-specific, the
    device will not reject packets in them but rather
    will stop the appropriate aggregation queues when
    a station goes to sleep. I forgot to account for
    this in the driver, so if a station went to sleep
    that had aggregation enabled, traffic would stop
    indefinitely.
Fix this by only accounting frames queued on the
    normal AC queues for associated station.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 67158b67cea0c92dba1dda74cde926d149cc1a2e
Author: Johannes Berg johannes.berg@intel.com
Date:   Tue Nov 16 11:51:04 2010 -0800
iwlagn: remove powersave warning
Through races, a packet may be enqueued for
    transmission to a station while that station
    is going to sleep, in which case the warning
    here triggers. Instead of warning, check the
    condition -- if this packet is not a PS-poll
    response then we still enqueue it but it will
    be rejected by the device since the station
    is marked as asleep.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit dbbf1755b09eef8ff6dd21c8dafe1606f051ce12
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Mon Nov 15 13:43:07 2010 -0800
iwlwifi: use antenna information in EEPROM
The valid tx/rx antenna information is part of EEPROM, so use it
    to configure the device.
For few cases, the EEPROM did not reflect the correct antenna, but
    it is too late to modify the EEPROM, so overwrite with .cfg parameters
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 4b7384f936817489a4172b9c5d946f63f479ca15
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Mon Nov 15 13:56:10 2010 -0800
iwlwifi: remove unused define
was not used, remove it
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 51cce8a590c4696d62bfacc63378d1036084cef7
Merge: 2fe66ec 4f85593
Author: John W. Linville linville@tuxdriver.com
Date:   Wed Nov 24 16:49:20 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
commit 4f8559383c41262b50dc758e2e310f257ce6a14d
Author: Felix Fietkau nbd@openwrt.org
Date:   Sat Nov 20 03:08:48 2010 +0100
ath9k_hw: remove ath9k_hw_stoppcurecv
It is no longer used anywhere
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fa6e15e0b5952fd2cd99fc6d4f4473f6b9da18df
Author: Rajkumar Manoharan rmanoharan@atheros.com
Date:   Fri Nov 19 16:53:22 2010 +0530
ath9k_htc: Identify devices using driver_info
Categorize AR7010 & AR9287 devices based on driver_info
    of usb_device_id, instead of PIDs. This avoids per-device cases
    and minimize code changes for new device addition.
Signed-off-by: Rajkumar Manoharan rmanoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f7ec8fb4d6f8f3ecb8b11e9e46ece95aa66139cc
Author: Rajkumar Manoharan rmanoharan@atheros.com
Date:   Fri Nov 19 16:53:21 2010 +0530
ath9k_hw: Fix eeprom offset for AR9287 devices (PCI/USB)
AR9287 devices (PCI/USB) use different eeprom start location
    to read nvram. New devices might endup with same devid. So use
    driver_info to set offset, instead of devid. driver_info is
    valid for HTC devices alone which is filled in usb_device_id.
Signed-off-by: Rajkumar Manoharan rmanoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 64f121708342afec306ce52920cc9982f4f1008f
Author: Rajkumar Manoharan rmanoharan@atheros.com
Date:   Fri Nov 19 16:53:20 2010 +0530
ath9k_htc: Add driver_info in usb device list
Added driver_info to identify AR7010, R9287 HTC devices.
Signed-off-by: Rajkumar Manoharan rmanoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bedbbb959d2c1d1dbb4c2215f5b7074b1da3030a
Author: Rajkumar Manoharan rmanoharan@atheros.com
Date:   Fri Nov 19 16:53:19 2010 +0530
ath: Add a driver_info bitmask field
The driver_info stores the device category information which
    is used to load appropriate device firmware, select firmware offset
    and eeprom starting location. The driver_info is accessed across
    ath9k_htc and ath9k_hw. Hence placed under common structure.
Signed-off-by: Rajkumar Manoharan rmanoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 35162ba75900209755628ccf7357763797037ba6
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Tue Nov 23 10:58:56 2010 -0800
iwlwifi: advance power management support
For 6000g2b and up, adding advance power management support
    for better power consumption
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 1f37daf3233ccda5072f715d6c322d84833cdd92
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Tue Nov 23 10:58:55 2010 -0800
iwlwifi: power management checking for shadow register
If shadow register is enable, modify the power management
    command to inform uCode
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e366176e5c7f37d2d4cd0708e63b939e3fa3b5c6
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Tue Nov 23 10:58:54 2010 -0800
iwlwifi: consider BT for power management
Check the BT PSPoll flag when fill PM command to uCode
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 97badb0eefc9b6f23f864c5348b695be35f05882
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Tue Nov 23 10:58:53 2010 -0800
iwlwifi: add more power management flags
Adding additional power management option available for the device.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit eeb1f83fa8f96501331cc17b73c57999e3a1ec5d
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Tue Nov 23 10:58:52 2010 -0800
iwlagn: name change for BT config flag
Bit 7 of BT config flag is used to enable/disable PSPoll sync.
    Make the name to match it.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 99ba2a14283be96a682e04455061c08a46bbf4ec
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 24 08:10:06 2010 +0100
mac80211: implement packet loss notification
For drivers that have accurate TX status reporting
    we can report the number of consecutive lost packets
    to userspace using the new cfg80211 CQM event. The
    threshold is fixed right now, this may need to be
    improved in the future.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c063dbf52b998b852122dff07a8b8dd430b38437
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 24 08:10:05 2010 +0100
cfg80211: allow using CQM event to notify packet loss
This adds the ability for drivers to use CQM events
    to notify about packet loss for specific stations
    (which could be the AP for the managed mode case).
    Since the threshold might be determined by the
    driver (it isn't passed in right now) it will be
    passed out of the driver to userspace in the event.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 79b1c460a0b55e55981c25c56597c4d5d2872de3
Author: Bruno Randolf br1@einfach.org
Date:   Wed Nov 24 14:34:41 2010 +0900
cfg80211: Add documentation for antenna ops
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 48124d1a91fb77defc9734b4556350d59671fb2c
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Nov 23 15:05:02 2010 -0800
mac80211: avoid aggregation for VO traffic
This should help with latency issues which can happen when
    using aggregation.
Cc: Felix Fietkau nbd@openwrt.org
    Cc: Matt Smith matt.smith@atheros.com
    Cc: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c8b576061d87e2a4fb100e70c6a6dae189b3a310
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Nov 23 15:05:01 2010 -0800
ath9k: avoid aggregation for VO traffic
This should help with latency issues which can happen when
    using aggregation.
Cc: Matt Smith matt.smith@atheros.com
    Cc: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 72a8a3edd630995662bdc85957206685f376f9c4
Author: Felix Fietkau nbd@openwrt.org
Date:   Tue Nov 23 03:10:32 2010 +0100
mac80211: reduce the number of retries for nullfunc probing
Since nullfunc frames are transmitted as unicast frames, they're more
    reliable than the broadcast probe requests, so we need fewer retries
    to figure out whether the AP is really gone.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4e5ff37692df35c8826f1291204841b174d3c3ce
Author: Felix Fietkau nbd@openwrt.org
Date:   Tue Nov 23 03:10:31 2010 +0100
mac80211: use nullfunc instead of probe request for connection monitoring
nullfunc frames are better for connection monitoring, because probe requests
    are answered even if the AP has already dropped the connection, whereas
    nullfunc frames from an unassociated station will trigger a disassoc/deauth
    frame from the AP (WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA), which allows
    the station to reconnect immediately instead of waiting until it attempts to
    transmit the next unicast frame.
This only works on hardware with reliable tx ACK reporting, any other hardware
    needs to fall back to the probe request method.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit dd5b4cc71cd09c33e1579cc6d5720656e94e52de
Author: Felix Fietkau nbd@openwrt.org
Date:   Mon Nov 22 20:58:24 2010 +0100
cfg80211/mac80211: improve ad-hoc multicast rate handling
- store the multicast rate as an index instead of the rate value
      (reduces cpu overhead in a hotpath)
    - validate the rate values (must match a bitrate in at least one sband)
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 46090979a55a0dc2cdb3d939f94fa47742108194
Author: Felix Fietkau nbd@openwrt.org
Date:   Tue Nov 23 20:28:03 2010 +0100
mac80211: probe the AP when resuming
Check the connection by probing the AP (either using nullfunc or a
    probe request). If nullfunc probing is supported and the assoc is no
    longer valid, the AP will send a disassoc/deauth immediately.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7ccc8bd7593634d827e8bc55898a5038e29848b5
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Nov 19 22:55:38 2010 +0100
mac80211: calculate beacon loss time accurately
Instead of using a fixed 2 second timeout, calculate beacon loss interval
    from the advertised beacon interval and a frame count.  With this beacon
    loss happens after N (default 7) consecutive frames are missed which
    for a typical setup (100TU beacon interval) is ~700ms (or ~1/3 previous).
Signed-off-by: Sam Leffler sleffler@chromium.org
    Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c8a7972c3b3633bf90daf50b135665d8ca4838c4
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Nov 19 22:55:37 2010 +0100
mac80211: restart beacon miss timer on system resume from suspend
Signed-off-by: Paul Stewart pstew@google.com
    Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0b81c23d2e3a8589514fa69b2f153f006a4ad773
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 21:11:43 2010 +0100
b43: N-PHY: little cleanups
Remove some typos, warnings, initialize some values to follow wl's code path.
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a529cecd29ecf1e5416316ae06ce515bf67b5d5a
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 21:11:42 2010 +0100
b43: N-PHY: rev2: save and restore PHY regs on RSSI poll
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fee613b77df721781b9794945f0f1a8f535456ff
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 21:11:41 2010 +0100
b43: N-PHY: fix BPHY init
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bec186452b4cfecff9e2c579bfd4016119d39614
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 13:28:00 2010 +0100
b43: N-PHY: init BPHY when needed
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a5d3598de086cd38f71fe2fec43ac3ca97bb24bb
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 13:27:59 2010 +0100
b43: N-PHY: fix some typos, conditions, set gain_boost
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c0f05b9879a324937f14270e4a14d661d2beca63
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 13:27:58 2010 +0100
b43: N-PHY: minor fixes to match specs
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 69a3229edcf0c354e1cd93a811843fba7b6e1472
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Nov 18 13:27:57 2010 +0100
b43: N-PHY: fix values for PHY regs in channel tables of 2055 radio
Additional comment by Larry Finger Larry.Finger@lwfinger.net:
This change deserves a bit more explanation. You might include something like
    "These tables came from reverse engineering the 5.10.56.46 version of the
    Broadcom driver. Trace comparisons between b43 and the current Broadcom driver
    (5.10.120.0) show byte reversals for the PHY register writes."
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e9c0268f02f8970149158a9b7ea1e5c1c45c819d
Author: Joe Perches joe@perches.com
Date:   Tue Nov 16 19:56:49 2010 -0800
net/wireless: Use pr_<level> and netdev_<level>
No change in output for pr_<level> prefixes.
    netdev_<level> output is different, arguably improved.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d7a066c92394f3e777351de0c903beeb8a08af76
Merge: ccb1435 e476a5a
Author: John W. Linville linville@tuxdriver.com
Date:   Wed Nov 24 16:19:24 2010 -0500
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
commit ccb14354017272ddac002e859a2711610b6af174
Author: John W. Linville linville@tuxdriver.com
Date:   Wed Nov 24 16:18:36 2010 -0500
Revert "nl80211/mac80211: Report signal average"
This reverts commit 86107fd170bc379869250eb7e1bd393a3a70e8ae.
This patch inadvertantly changed the userland ABI.
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 1d24eb4815d1e0e8b451ecc546645f8ef1176d4f
Author: Tom Herbert therbert@google.com
Date:   Sun Nov 21 13:17:27 2010 +0000
xps: Transmit Packet Steering
This patch implements transmit packet steering (XPS) for multiqueue
    devices.  XPS selects a transmit queue during packet transmission based
    on configuration.  This is done by mapping the CPU transmitting the
    packet to a queue.  This is the transmit side analogue to RPS-- where
    RPS is selecting a CPU based on receive queue, XPS selects a queue
    based on the CPU (previously there was an XPS patch from Eric
    Dumazet, but that might more appropriately be called transmit completion
    steering).
Each transmit queue can be associated with a number of CPUs which will
    use the queue to send packets.  This is configured as a CPU mask on a
    per queue basis in:
/sys/class/net/eth<n>/queues/tx-<n>/xps_cpus
The mappings are stored per device in an inverted data structure that
    maps CPUs to queues.  In the netdevice structure this is an array of
    num_possible_cpu structures where each structure holds and array of
    queue_indexes for queues which that CPU can use.
The benefits of XPS are improved locality in the per queue data
    structures.  Also, transmit completions are more likely to be done
    nearer to the sending thread, so this should promote locality back
    to the socket on free (e.g. UDP).  The benefits of XPS are dependent on
    cache hierarchy, application load, and other factors.  XPS would
    nominally be configured so that a queue would only be shared by CPUs
    which are sharing a cache, the degenerative configuration woud be that
    each CPU has it's own queue.
Below are some benchmark results which show the potential benfit of
    this patch.  The netperf test has 500 instances of netperf TCP_RR test
    with 1 byte req. and resp.
bnx2x on 16 core AMD
       XPS (16 queues, 1 TX queue per CPU)  1234K at 100% CPU
       No XPS (16 queues)                   996K at 100% CPU
Signed-off-by: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3853b5841c01a3f492fe137afaad9c209e5162c6
Author: Tom Herbert therbert@google.com
Date:   Sun Nov 21 13:17:29 2010 +0000
xps: Improvements in TX queue selection
In dev_pick_tx, don't do work in calculating queue
    index or setting
    the index in the sock unless the device has more than one queue.  This
    allows the sock to be set only with a queue index of a multi-queue
    device which is desirable if device are stacked like in a tunnel.
We also allow the mapping of a socket to queue to be changed.  To
    maintain in order packet transmission a flag (ooo_okay) has been
    added to the sk_buff structure.  If a transport layer sets this flag
    on a packet, the transmit queue can be changed for the socket.
    Presumably, the transport would set this if there was no possbility
    of creating OOO packets (for instance, there are no packets in flight
    for the socket).  This patch includes the modification in TCP output
    for setting this flag.
Signed-off-by: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 22f4fbd9bd283ef85126e511171932a4af703776
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 24 11:41:56 2010 -0800
infiniband: remove dev_base_lock use
dev_base_lock is the legacy way to lock the device list, and is planned
    to disappear. (writers hold RTNL, readers hold RCU lock)
Convert rdma_translate_ip() and update_ipv6_gids() to RCU locking.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Roland Dreier rolandd@cisco.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit bba14de98753cb6599a2dae0e520714b2153522d
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 23 14:09:15 2010 +0000
scm: lower SCM_MAX_FD
Lower SCM_MAX_FD from 255 to 253 so that allocations for scm_fp_list are
    halved. (commit f8d570a4 added two pointers in this structure)
scm_fp_dup() should not copy whole structure (and trigger kmemcheck
    warnings), but only the used part. While we are at it, only allocate
    needed size.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 456b61bca8ee324ab6c18b065e632c9a8c88aa39
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 23 13:12:15 2010 +0000
ipv6: mcast: RCU conversion
ipv6_sk_mc_lock rwlock becomes a spinlock.
readers (inet6_mc_check()) now takes rcu_read_lock() instead of read
    lock. Writers dont need to disable BH anymore.
struct ipv6_mc_socklist objects are reclaimed after one RCU grace
    period.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2757a15f08adbed9480c30bdb4e9a0bbf2b6f33a
Author: Giuseppe CAVALLARO peppe.cavallaro@st.com
Date:   Wed Nov 24 02:38:17 2010 +0000
stmmac: update the driver version
Signed-off-by: Giuseppe Cavallaro peppe.cavallaro@st.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 874bd42d24c2a74f5dbd65e81e175982240fecd8
Author: Giuseppe CAVALLARO peppe.cavallaro@st.com
Date:   Wed Nov 24 02:38:11 2010 +0000
stmmac: convert to dev_pm_ops.
This patch updates the PM support using the dev_pm_ops
    and reviews the hibernation support.
Signed-off-by: Giuseppe Cavallaro peppe.cavallaro@st.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 293bb1c41b728d4aa248fe8a0acd2b9066ff5c34
Author: Giuseppe CAVALLARO peppe.cavallaro@st.com
Date:   Wed Nov 24 02:38:05 2010 +0000
stmmac: add init/exit callback in plat_stmmacenet_data struct
This patch adds in the plat_stmmacenet_data
    the init and exit callbacks that can be used
    for invoking specific platform functions.
    For example, on ST targets, these call the
    PAD manager functions to set PIO lines and
    syscfg registers.
    The patch removes the stmmac_claim_resource
    only used on STM Kernels as well.
Signed-off-by: Giuseppe Cavallaro peppe.cavallaro@st.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9dfeb4d953f914bd3bb56ce60e22ee84687399ce
Author: Giuseppe CAVALLARO peppe.cavallaro@st.com
Date:   Wed Nov 24 02:37:58 2010 +0000
stmmac: tidy-up stmmac_priv structure
This patch tidies-up the stmmac_priv structure
    that had many fileds alredy defined in the
    plat_stmmacenet_data structure.
Signed-off-by: Giuseppe Cavallaro peppe.cavallaro@st.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b340007f79941297c44a7dfba4d3c587ff81590f
Author: Vladislav Zolotarov vladz@broadcom.com
Date:   Wed Nov 24 11:09:50 2010 -0800
bnx2x: Do interrupt mode initialization and NAPIs adding before register_netdev()
Move the interrupt mode configuration and NAPIs adding before a
    register_netdev() call to prevent netdev->open() from running
    before these functions are done.
Advance a driver version number.
Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Reported-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e1210d127d11fc40d229648c9754aa60776ef796
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 24 03:45:10 2010 +0000
bnx2x: Disable local BHes to prevent a dead-lock situation
According to Eric's suggestion:
    Disable local BHes to prevent a dead-lock situation between sch_direct_xmit()
    (Soft_IRQ context) and bnx2x_tx_int (called by bnx2x_run_loopback() - syscall
    context), as both are taking a netif_tx_lock().
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: Vladislav Zolotarov vladz@broadcom.com
    Signed-off-by: Eilon Greenstein eilong@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 37a118452cbc9c0cf0d23bfd16d3ca56058be754
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:54 2010 +0000
tg3: Remove tg3_config_info definition
This structure isn't used anywhere in the driver.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2e1e3291d4727e14c8f0f48df561afb1a5c26ffe
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:53 2010 +0000
tg3: Enable phy APD for 5717 and later asic revs
This patch enables the gphy autopowerdown feature in the phy for all
    new devices that support it.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4bae65c892b4ff9a2797cbfa8526a5f9aaf1b2ed
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:52 2010 +0000
tg3: use dma_alloc_coherent() instead of pci_alloc_consistent()
Using dma_alloc_coherent() permits to use GFP_KERNEL allocations instead
    of GFP_ATOMIC ones. Its better when a machine is out of memory, because
    this allows driver to sleep to get its memory and succeed its init,
    especially when allocating high order pages.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b92b9040f6e4997b895b7b9c655a158354d28964
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:51 2010 +0000
tg3: Reenable TSS for 5719
All TSS bugs have been fixed in the 5719.  This patch reenables the
    feature.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit deabaac8beeccdfee5358c0cd4c63258f28f3a74
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:50 2010 +0000
tg3: Enable mult rd DMA engine on 5719
The multiple DMA read engine bugs have been fixed on the 5719.  This
    patch reenables support for this feature.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 07ae8fc00bcc97d2f896b257da225a0789b0aa5d
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:49 2010 +0000
tg3: Reorg tg3_napi members
This patch reorders and realigns the tg3_napi members for a ~3-4%
    performance improvement on small packet performance tests.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cf79003d598b1f82a4caa0564107283b4f560e14
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:48 2010 +0000
tg3: Fix 5719 internal FIFO overflow problem
Under load, there an internal FIFO can overflow on the 5719.  The fix is
    to scale back the PCIe maximum read request size based on the current
    link speed and width.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d2394e6bb1aa636f3bd142cb6f7845a4332514b5
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:47 2010 +0000
tg3: Always turn on APE features in mac_mode reg
The APE needs certain bits in the mac_mode register to be enabled for
    traffic to flow correctly.  This patch changes the code to always enable
    these bits in the presence of the APE.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b75cc0e4c1caac63941d96a73b2214e8007b934b
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:46 2010 +0000
tg3: Assign correct tx margin for 5719
Commit d309a46e42542223946d3a9e4e239fdc945cb53e, entitled
    "tg3: 5719: Prevent tx data corruption", was supposed to contain the tx
    margin adjustment but it looks like it somehow was omitted.  This patch
    fixes the problem.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5093eedc8bdfd7d906836a44a248f66a99e27d22
Author: Matt Carlson mcarlson@broadcom.com
Date:   Wed Nov 24 08:31:45 2010 +0000
tg3: Apply 10Mbps fix to all 57765 revisions
Commit a977dbe8445b8a81d6127c4aa9112a2c29a1a008, entitled
    "tg3: Reduce 57765 core clock when link at 10Mbps" needs to be applied
    to all revisions of the 57765 asic rev, not just the A0 revision.
Signed-off-by: Matt Carlson mcarlson@broadcom.com
    Reviewed-by: Michael Chan mchan@broadcom.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2fe66ec242d3f76e3b0101f36419e7e5405bcff3
Author: Eric Paris eparis@redhat.com
Date:   Tue Nov 23 06:28:08 2010 +0000
SELinux: indicate fatal error in compat netfilter code
The SELinux ip postroute code indicates when policy rejected a packet and
    passes the error back up the stack.  The compat code does not.  This patch
    sends the same kind of error back up the stack in the compat code.
Based-on-patch-by: Paul Moore paul.moore@hp.com
    Signed-off-by: Eric Paris eparis@redhat.com
    Reviewed-by: Paul Moore paul.moore@hp.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 04f6d70f6e64900a5d70a5fc199dd9d5fa787738
Author: Eric Paris eparis@redhat.com
Date:   Tue Nov 23 06:28:02 2010 +0000
SELinux: Only return netlink error when we know the return is fatal
Some of the SELinux netlink code returns a fatal error when the error might
    actually be transient.  This patch just silently drops packets on
    potentially transient errors but continues to return a permanant error
    indicator when the denial was because of policy.
Based-on-comments-by: Paul Moore paul.moore@hp.com
    Signed-off-by: Eric Paris eparis@redhat.com
    Reviewed-by: Paul Moore paul.moore@hp.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f8afa42b01c7a9f45b7cbaadb0481a0eeb96f18d
Author: Felix Fietkau nbd@openwrt.org
Date:   Mon Nov 22 18:26:51 2010 +0100
ath9k_htc: fix eeprom access
wireless-testing commit a05b5d45049d60a06a1b12976150572304a51928
    ath9k: add support for reading eeprom from platform data on PCI devices
This change moved the initialization of the AH_USE_EEPROM flag from ath9k_hw
    to ath9k. This needs to be added to ath9k_htc as well
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 02d2ebb2a0aa2cae0446289c8f927067aec06079
Author: Felix Fietkau nbd@openwrt.org
Date:   Mon Nov 22 15:39:39 2010 +0100
ath9k_hw: fix A-MPDU key search issues on AR9003
Under load, a large number of frames can produce decryption errors, even when
    no key cache update is being done. Performing a key search for every single
    frame in an A-MPDU improves reliability.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7253965a1cfbd22dd20f92b7a054e831777e284e
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:39:03 2010 -0800
zd1211rw: Use const
Mark arrays const that are unmodified after initializations.
text	   data	    bss	    dec	    hex	filename
      19291	     56	   4136	  23483	   5bbb	drivers/net/wireless/zd1211rw/zd_chip.o.old
      19291	     56	   4136	  23483	   5bbb	drivers/net/wireless/zd1211rw/zd_chip.o.new
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f4e16e41d62ddc75704a0344567a807ebb41a929
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:39:01 2010 -0800
rt2x00: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      40197	     56	   8336	  48589	   bdcd	drivers/net/wireless/rt2x00/rt2800lib.o.new
      40205	     56	   8336	  48597	   bdd5	drivers/net/wireless/rt2x00/rt2800lib.o.old
Signed-off-by: Joe Perches joe@perches.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 22288a5847df30fb8ba298914f144c3b1d6e1fbe
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:39:00 2010 -0800
rndis_wlan: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      41757	   2205	   9896	  53858	   d262	drivers/net/wireless/rndis_wlan.o.old
      41653	   2205	   9880	  53738	   d1ea	drivers/net/wireless/rndis_wlan.o.new
Changed functions rndis_set_oid and set_bssid to take const *'s.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ff273b91ff04e6f232234b70c45101074a0daa27
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:59 2010 -0800
ray_cs: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      42607	   3581	   8536	  54724	   d5c4	drivers/net/wireless/ray_cs.o.new
      42603	   3585	   8536	  54724	   d5c4	drivers/net/wireless/ray_cs.o.old
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 482e039f2a6546ee2ecf718ae6c02e84d1a7f00b
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:58 2010 -0800
libertas: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
       3650	     56	    704	   4410	   113a	drivers/net/wireless/libertas/rx.o.new
       3695	     56	    704	   4455	   1167	drivers/net/wireless/libertas/rx.o.old
      27328	    964	   5240	  33532	   82fc	drivers/net/wireless/libertas/cfg.o.new
      27328	    964	   5240	  33532	   82fc	drivers/net/wireless/libertas/cfg.o.old
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 20407ed8a5bb271dd8e8bd4678e1d3dadeb318bd
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:57 2010 -0800
iwlwifi: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      48644	     57	  12120	  60821	   ed95	drivers/net/wireless/b43/phy_n.o.new
      48661	     57	  12120	  60838	   eda6	drivers/net/wireless/b43/phy_n.o.old
      37906	     86	   7904	  45896	   b348	drivers/net/wireless/iwlwifi/iwl-agn-lib.o.new
      37937	     86	   7904	  45927	   b367	drivers/net/wireless/iwlwifi/iwl-agn-lib.o.old
      37781	    523	   6752	  45056	   b000	drivers/net/wireless/iwlwifi/iwl-3945.o.new
      37781	    523	   6752	  45056	   b000	drivers/net/wireless/iwlwifi/iwl-3945.o.old
Changed b43_nphy_write_clip_detection to take a const u16 *
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5b4bc649e18539a5d5a5482670d77f3f72de0eea
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:56 2010 -0800
b43: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
       5502	     56	   1336	   6894	   1aee	drivers/net/wireless/b43/phy_common.o.new
       5511	     56	   1336	   6903	   1af7	drivers/net/wireless/b43/phy_common.o.old
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3370a895454ad814d0fb5f50352cea4e51d7392f
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:55 2010 -0800
atmel: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      42578	    720	   8528	  51826	   ca72	drivers/net/wireless/atmel.o.old
      42578	    720	   8528	  51826	   ca72	drivers/net/wireless/atmel.o.new
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5653a63d85300dbed71b76ab7ada03808bdfb170
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:54 2010 -0800
carl9170: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
       1897	     56	    672	   2625	    a41	drivers/net/wireless/ath/carl9170/cmd.o.new
       1897	     56	    672	   2625	    a41	drivers/net/wireless/ath/carl9170/cmd.o.old
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 07b2fa5a2368accf0fe6cb16e7eca6d1150554ed
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:53 2010 -0800
ath9k: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      11161	     56	   2136	  13353	   3429	drivers/net/wireless/ath/ath9k/ar9003_paprd.o.new
      11167	     56	   2136	  13359	   342f	drivers/net/wireless/ath/ath9k/ar9003_paprd.o.old
      15428	     56	   3056	  18540	   486c	drivers/net/wireless/ath/ath9k/eeprom_4k.o.old
      15451	     56	   3056	  18563	   4883	drivers/net/wireless/ath/ath9k/eeprom_4k.o.new
      14087	     56	   2560	  16703	   413f	drivers/net/wireless/ath/ath9k/eeprom_9287.o.old
      14036	     56	   2560	  16652	   410c	drivers/net/wireless/ath/ath9k/eeprom_9287.o.new
      10041	     56	   2384	  12481	   30c1	drivers/net/wireless/ath/ath9k/ani.o.new
      10088	     56	   2384	  12528	   30f0	drivers/net/wireless/ath/ath9k/ani.o.old
       9316	   1580	   2304	  13200	   3390	drivers/net/wireless/ath/ath9k/htc_drv_init.o.new
       9316	   1580	   2304	  13200	   3390	drivers/net/wireless/ath/ath9k/htc_drv_init.o.old
      16483	     56	   3432	  19971	   4e03	drivers/net/wireless/ath/ath9k/ar9003_phy.o.new
      16517	     56	   3432	  20005	   4e25	drivers/net/wireless/ath/ath9k/ar9003_phy.o.old
      18221	    104	   2960	  21285	   5325	drivers/net/wireless/ath/ath9k/rc.o.old
      18203	    104	   2960	  21267	   5313	drivers/net/wireless/ath/ath9k/rc.o.new
      19985	     56	   4288	  24329	   5f09	drivers/net/wireless/ath/ath9k/eeprom_def.o.new
      20040	     56	   4288	  24384	   5f40	drivers/net/wireless/ath/ath9k/eeprom_def.o.old
      23997	     56	   4984	  29037	   716d	drivers/net/wireless/ath/ath9k/ar5008_phy.o.old
      23846	     56	   4984	  28886	   70d6	drivers/net/wireless/ath/ath9k/ar5008_phy.o.new
      24285	     56	   3184	  27525	   6b85	drivers/net/wireless/ath/ath9k/ar9003_eeprom.o.old
      24101	     56	   3184	  27341	   6acd	drivers/net/wireless/ath/ath9k/ar9003_eeprom.o.new
       6834	     56	   1032	   7922	   1ef2	drivers/net/wireless/ath/ath9k/ar9002_phy.o.old
       6780	     56	   1032	   7868	   1ebc	drivers/net/wireless/ath/ath9k/ar9002_phy.o.new
      36211	     64	   8624	  44899	   af63	drivers/net/wireless/ath/ath9k/hw.o.new
      36401	     64	   8624	  45089	   b021	drivers/net/wireless/ath/ath9k/hw.o.old
       9281	     56	   1496	  10833	   2a51	drivers/net/wireless/ath/ath9k/ar9003_calib.o.old
       9150	     56	   1496	  10702	   29ce	drivers/net/wireless/ath/ath9k/ar9003_calib.o.new
Use ARRAY_SIZE instead of a magic number.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8b22523b045858042c6700f556f840853de163ea
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:52 2010 -0800
ath5k: Use static const
Using static const generally increases object text and decreases data size.
    It also generally decreases overall object size.
text	   data	    bss	    dec	    hex	filename
      11266	     56	   2464	  13786	   35da	drivers/net/wireless/ath/ath5k/ani.o.old
      11181	     56	   2464	  13701	   3585	drivers/net/wireless/ath/ath5k/ani.o.new
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 85be3d98dbc8d9cff9411c52c619c3752737b7b4
Author: Joe Perches joe@perches.com
Date:   Sat Nov 20 18:38:51 2010 -0800
ar9170: Use const
Mark an array const.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a9ab21133581580f6907abbc33fd3870e75dc935
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Sat Nov 20 16:53:26 2010 +0100
carl9170: fix init-self regression
The commit: "carl9170: tx path review" introduced a regression.
gcc (with -Winit-self):
    tx.c:1264: warning: ‘super’ is used uninitialized in this function
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3b1d6dfaaf89694c2aa56fe9a6b0f0221b98a209
Author: Huang Weiyi weiyi.huang@gmail.com
Date:   Sat Nov 20 20:06:02 2010 +0800
libertas: remove duplicated #include
Remove duplicated #include('s) in
      drivers/net/wireless/libertas/cfg.c
Signed-off-by: Huang Weiyi weiyi.huang@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e1566d1f322b41b1ac3acf33407a0cfe2a311b75
Author: Felix Fietkau nbd@openwrt.org
Date:   Sat Nov 20 03:08:46 2010 +0100
ath9k: fix recursive locking in the tx flush path
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Tested-by: Ben Greear greearb@candelatech.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b5bb2f2beb4d54597fd54075480fc4874a9c08dc
Author: Johannes Berg johannes.berg@intel.com
Date:   Thu Nov 18 12:08:10 2010 -0800
iwlwifi: fix modular 3945 only build
If only 3945 is selected, and is a module, build
    fails because iwl-legacy.c won't be compiled. Fix
    this by adding it to the build correctly.
This doesn't happen for 4965 because it is a bool
    option, not tristate, since it's built into the
    AGN module.
Reported-by: Randy Dunlap randy.dunlap@oracle.com
    Tested-by: Randy Dunlap randy.dunlap@oracle.com
    Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 18890d4b89d8507ad09289f6f57a71591c7e9e83
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Fri Nov 19 08:11:01 2010 +0100
mac80211: Disable hw crypto for GTKs on AP VLAN interfaces
When using AP VLAN interfaces, each VLAN interface should be in its own
    broadcast domain. Hostapd achieves this by assigning different GTKs to
    different AP VLAN interfaces.
However, mac80211 drivers are not aware of AP VLAN interfaces and as
    such mac80211 sends the GTK to the driver in the context of the base AP
    mode interface. This causes problems when multiple AP VLAN interfaces
    are used since the driver will use the same key slot for the different
    GTKs (there's no way for the driver to distinguish the different GTKs
    from different AP VLAN interfaces). Thus, only the clients associated
    to one AP VLAN interface (the one that was created last) can actually
    use broadcast traffic.
Fix this by not programming any GTKs for AP VLAN interfaces into the hw
    but fall back to using software crypto. The GTK for the underlying AP
    interface is still sent to the driver.
That means, broadcast traffic to stations associated to an AP VLAN
    interface is encrypted in software whereas broadcast traffic to
    stations associated to the non-VLAN AP interface is encrypted in
    hardware.
Cc: Johannes Berg johannes@sipsolutions.net
    Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b2e253cf300c5e33f49b7dd8b593bfc722177401
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Nov 17 21:46:09 2010 -0800
cfg80211: Fix regulatory bug with multiple cards and delays
When two cards are connected with the same regulatory domain
    if CRDA had a delayed response then cfg80211's own set regulatory
    domain would still be the world regulatory domain. There was a bug
    on cfg80211's logic such that it assumed that once you pegged a
    request as the last request it was already the currently set
    regulatory domain. This would mean we would race setting a stale
    regulatory domain to secondary cards which had the same regulatory
    domain since the alpha2 would match.
We fix this by processing each regulatory request atomically,
    and only move on to the next one once we get it fully processed.
    In the case CRDA is not present we will simply world roam.
This issue is only present when you have a slow system and the
    CRDA processing is delayed. Because of this it is not a known
    regression.
Without this fix when a delay is present with CRDA the second card
    would end up with an intersected regulatory domain and not allow it
    to use the channels it really is designed for. When two cards with
    two different regulatory domains were inserted you'd end up
    rejecting the second card's regulatory domain request.
    This fails with mac80211_hswim's regtest=2 (two requests, same alpha2)
    and regtest=3 (two requests, different alpha2) module parameter
    options.
This was reproduced and tested against mac80211_hwsim using this
    CRDA delayer:
#!/bin/bash
           echo $COUNTRY >> /tmp/log
           sleep 2
           /sbin/crda.orig
And these regulatory tests:
modprobe mac80211_hwsim regtest=2
           modprobe mac80211_hwsim regtest=3
Reported-by: Mark Mentovai mark@moxienet.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Tested-by: Mark Mentovai mark@moxienet.com
    Tested-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b0e2880b0518ad11af20c7c93ec5cac93f9f03b0
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Nov 17 21:46:08 2010 -0800
cfg80211: move mutex locking to reg_process_pending_hints()
This will be required in the next patch and it makes the
    next patch easier to review.
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Tested-by: Mark Mentovai mark@moxienet.com
    Tested-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f333a7a2f49e2a9b46f8d18962bd750b18beeecd
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Nov 17 21:46:07 2010 -0800
cfg80211: move reg_work and reg_todo above
These will be used earlier in the next few patches.
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Tested-by: Mark Mentovai mark@moxienet.com
    Tested-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 31e99729ae66d8b74316547c40eed15172f14ea8
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Nov 17 21:46:06 2010 -0800
cfg80211: put core regulatory request into queue
This will simplify the synchronization for pending requests.
    Without this we have a race between the core and when we
    restore regulatory settings, although this is unlikely
    its best to just avoid that race altogether.
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Tested-by: Mark Mentovai mark@moxienet.com
    Tested-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8ce469999552b0c3325350cd9b4be417f2bbfc23
Author: Rafał Miłecki zajec5@gmail.com
Date:   Wed Nov 17 22:14:37 2010 +0100
b43: rfkill: use HI enabled bit for all devices
Devices which use LO enabled bit are covered by b43legacy
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8933f90c777c5728822206a2313c9c1361f5274f
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Oct 14 22:58:58 2010 +0200
b43: N-PHY: add 2056 radio channels tables
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 840fd8ff64f7b6c9cbfa9b7d0419f015f33303ff
Merge: b84a7d3 9e2e742
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Nov 22 15:28:30 2010 -0500
Merge branch 'wireless-next-2.6' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
commit eb06acdc85585f28864261f28659157848762ee4
Author: Sridhar Samudrala sri@us.ibm.com
Date:   Thu Oct 28 13:10:50 2010 +0000
macvlan: Introduce 'passthru' mode to takeover the underlying device
With the current default 'vepa' mode, a KVM guest using virtio with
    macvtap backend has the following limitations.
    - cannot change/add a mac address on the guest virtio-net
    - cannot create a vlan device on the guest virtio-net
    - cannot enable promiscuous mode on guest virtio-net
To address these limitations, this patch introduces a new mode called
    'passthru' when creating a macvlan device which allows takeover of the
    underlying device and passing it to a guest using virtio with macvtap
    backend.
Only one macvlan device is allowed in passthru mode and it inherits
    the mac address from the underlying device and sets it in promiscuous
    mode to receive and forward all the packets.
Signed-off-by: Sridhar Samudrala sri@us.ibm.com
-------------------------------------------------------------------------
    Signed-off-by: David S. Miller davem@davemloft.net
commit e5700c740da2cb9f5a3aa978cd1fa3a79916ba04
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:28 2010 +0000
Net: wanrouter: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit fdb26195f494988fc155c204aab0f0953ba7ec6f
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:27 2010 +0000
Net: sunrpc: auth_gss: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9ed05ad3c0629f434b18d20c51162f9bbb4f5d31
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:26 2010 +0000
Net: rxrpc: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 094f2faaa2c4973e50979158f655a1d31a97ba98
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:25 2010 +0000
Net: rds: Makefile: Remove deprecated items
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Also, use the ccflags-$ flag instead of EXTRA_CFLAGS because EXTRA_CFLAGS is
    deprecated and should now be switched.
Last but not least, took out if-conditionals.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 927a41f50c83b539fde5c01911f4968d717199bf
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:24 2010 +0000
Net: phonet: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 64387df8da1e4f178a47d53930288a46a357a479
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:23 2010 +0000
Net: lapb: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 94ee288e94ab31cefe2c5af3b59c25a1374ca3e5
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:22 2010 +0000
Net: irda: irnet: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cd30c62024904951392e21a200fe5427a6286736
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:21 2010 +0000
Net: irda: irlan: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f91c4ae4989322ed5cd10b5247e1a7bd3868a84e
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:20 2010 +0000
Net: irda: ircomm: Makefile: Remove deprecated kbuild goal defintions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4de58dfebe6882dc1e8e8dc5ec062e28e99623cd
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:19 2010 +0000
Net: ipv6: netfiliter: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6b8ff8c517008d93a6da62b106072a12dea8cb7c
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:18 2010 +0000
Net: ipv4: netfilter: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cc0bdac399b1881626cd5512f292e396c9c96685
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:17 2010 +0000
Net: econet: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 22674a24b44ac53f244ef6edadd02021a270df5a
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:16 2010 +0000
Net: dns_resolver: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit fa13bc3daa5954ce58f68fd34fb1611df6ea6e6f
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:15 2010 +0000
Net: ceph: Makefile: remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit bac14e017830bd204b3a1bd55f42b0841c02e995
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:14 2010 +0000
Net: can: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a3106d032fb17283c96fa041f8285e6926ae074d
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:13 2010 +0000
Net: caif: Makefile: Remove deprecated items
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Also, use the ccflags-$ flag instead of EXTRA_CFLAGS because EXTRA_CFLAGS is
    deprecated and should now be switched.
Last but not least, took out if-conditionals.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 87217502d4f45a9925c5eda5b2179f1220e87537
Author: Tracey Dent tdent48227@gmail.com
Date:   Sun Nov 21 15:03:12 2010 +0000
Net: bluetooth: Makefile: Remove deprecated kbuild goal definitions
Changed Makefile to use <modules>-y instead of <modules>-objs
    because -objs is deprecated and not mentioned in
    Documentation/kbuild/makefiles.txt.
Signed-off-by: Tracey Dent tdent48227@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b84a7d3d9e7cd5a25f4fd32142cebdf4481a74a4
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Mon Nov 22 12:59:08 2010 +0200
wl12xx: Unset bssid filter, ssid and bssid from firmware on disassoc
On the disassociation event from the mac80211, the wl12xx driver does not
    clear the chipset configuration related to the AP - i.e. it does not perform
    a DISCONNECT and then a JOIN with zero SSID and dummy BSSID. Also, it does not
    unset the BSSID filter.
Often this is not a problem, as the above is performed upon entering idle
    state. But if a scenario arises where a new association is attempted without
    cycling through idle state, the new association will fail.
Fix this by resetting the firmware state on disassociation.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 68d069c45f73e8aeda0249891daec1f7e2f0e067
Author: Arik Nemtsov arik@wizery.com
Date:   Mon Nov 8 10:51:07 2010 +0100
wl1271: add support for HW TX fragmentation
Indicate to mac80211 we support HW fragmentation.
    Support updates of the fragmentation threshold via the
    set_frag_threshold callback.
Signed-off-by: Arik Nemtsov arik@wizery.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit fa97f46b30357a50f3ee193e6f82864f95bc55ec
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Wed Nov 10 11:27:20 2010 +0100
Revert "wl1271: Change supported channel order for a more optimal scan"
This reverts commit fa21c7a9e4be439e217fe72edbd39b643b643791.
The reverted patch caused more harm than benefit.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Tested-by: Tuomas Katila ext-tuomas.2.katila@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit b7417d930afdc214daa24299912d984e7f4f390a
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Wed Nov 10 11:27:19 2010 +0100
wl1271: Prevent ad-hoc and active scanning on 11a DFS frequencies
The wl1271 does not support radar detection. Hence, prevent ad-hoc and
    active scanning on frequencies requiring DFS.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Tested-by: Tuomas Katila ext-tuomas.2.katila@nokia.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 91433029e42e58d8536299f32fa55cf589adff35
Author: Gery Kahn geryk@ti.com
Date:   Sun Nov 7 10:04:20 2010 +0100
wl1271: cleanup unused code of calibration structures
The cleanup unused code for calibration procedures.
Signed-off-by: Gery Kahn geryk@ti.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 00d201001bd4e8a46e3d03c970abcb72256c368b
Author: Shahar Levi shahar_levi@ti.com
Date:   Mon Nov 8 11:20:10 2010 +0000
wl1271: Change wl12xx Files Names
All files name prefix removed due to the fact that wl12xx driver supports
    wl1271 and wl1273.
    Also the definition in Kconfig and header files changed respectively.
Signed-off-by: Shahar Levi shahar_levi@ti.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 551eaff1b384cc107eab6332ba8424b3ca1f304b
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sun Nov 21 10:26:44 2010 -0800
pktgen: allow faster module unload
Unloading pktgen module needs ~6 seconds on a 64 cpus machine, to stop
    64 kthreads.
Add a pktgen_exiting variable to let kernel threads die faster, so that
    kthread_stop() doesnt have to wait too long for them. This variable is
    not tested in fast path.
Note : Before exiting from pktgen_thread_worker(), we must make sure
    kthread_stop() is waiting for this thread to be stopped, like its done
    in kernel/softirq.c
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 20a95a2169d1cd3da50cf65ba882d0e27a4a2d4f
Author: Jan Engelhardt jengelh@medozas.de
Date:   Sat Nov 20 18:07:21 2010 +0000
netns: let net_generic take pointer-to-const args
This commit is same in nature as v2.6.37-rc1-755-g3654654; the network
    namespace itself is not modified when calling net_generic, so the
    parameter can be const.
Signed-off-by: Jan Engelhardt jengelh@medozas.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit bbce5a59e4e0e6e1dbc85492caaf310ff6611309
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sat Nov 20 07:31:54 2010 +0000
packet: use vzalloc()
alloc_one_pg_vec_page() is supposed to return zeroed memory, so use
    vzalloc() instead of vmalloc()
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Neil Horman nhorman@tuxdriver.com
    Acked-by: Neil Horman nhorman@tuxdriver.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9a2d09cf61c9d9f1b31998bec5363a583e4564a4
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Sun Nov 21 09:55:10 2010 -0800
ixgbe: update version number for ixgbe
This will reflect addition of new X540 hardware
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 09c5088e5c5993be217a2c85dca088147ffc9b72
Author: Shreyas Bhatewara sbhatewara@vmware.com
Date:   Fri Nov 19 10:55:24 2010 +0000
net-next: Add multiqueue support to vmxnet3 driver
Add multiqueue support to vmxnet3 driver
This change adds multiqueue and thus receive side scaling support
    to vmxnet3 device driver. Number of rx queues is limited to 1 in cases
    where MSI is not configured or one MSIx vector is not available per rx
    queue
Signed-off-by: Shreyas Bhatewara sbhatewara@vmware.com
    Reviewed-by: Bhavesh Davda bhavesh@vmware.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 24912420e923d56461b400d83f250a31bed8a964
Merge: 0670b8a 0302b86
Author: David S. Miller davem@davemloft.net
Date:   Fri Nov 19 13:13:47 2010 -0800
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
    	drivers/net/bonding/bond_main.c
    	net/core/net-sysfs.c
    	net/ipv6/addrconf.c
commit 0670b8ae66daf1d326c7bd10e73daff5f18fcf92
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 18 13:21:35 2010 +0000
X25: remove bkl in routing ioctls
Routing doesn't use the socket data and is protected by x25_route_list_lock
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 54aafbd4989a684ca876e49bf3e6eb931654dc02
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 18 13:21:28 2010 +0000
X25: remove bkl in inq and outq ioctls
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1ecd66bf2ce5e0f2bc72ffdeed814bb0e55a60dc
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 18 13:21:20 2010 +0000
X25: remove bkl in timestamp ioctls
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 70be998c2b44f942f11383496622500136816acb
Author: andrew hendry andrew.hendry@gmail.com
Date:   Thu Nov 18 13:20:57 2010 +0000
X25: pushdown bkl in ioctls
Push down the bkl in the ioctls so they can be removed one at a time.
Signed-off-by: Andrew Hendry andrew.hendry@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c26aed40f4fd18f86bcc6aba557cab700b129b73
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Thu Nov 18 22:04:46 2010 +0000
filter: use reciprocal divide
At compile time, we can replace the DIV_K instruction (divide by a
    constant value) by a reciprocal divide.
At exec time, the expensive divide is replaced by a multiply, a less
    expensive operation on most processors.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8c1592d68bc89248bfd0ee287648f41c1370d826
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Thu Nov 18 21:56:38 2010 +0000
filter: cleanup codes[] init
Starting the translated instruction to 1 instead of 0 allows us to
    remove one descrement at check time and makes codes[] array init
    cleaner.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 93aaae2e01e57483256b7da05c9a7ebd65ad4686
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Fri Nov 19 09:49:59 2010 -0800
filter: optimize sk_run_filter
Remove pc variable to avoid arithmetic to compute fentry at each filter
    instruction. Jumps directly manipulate fentry pointer.
As the last instruction of filter[] is guaranteed to be a RETURN, and
    all jumps are before the last instruction, we dont need to check filter
    bounds (number of instructions in filter array) at each iteration, so we
    remove it from sk_run_filter() params.
On x86_32 remove f_k var introduced in commit 57fe93b374a6b871
    (filter: make sure filters dont read uninitialized memory)
Note : We could use a CONFIG_ARCH_HAS_{FEW|MANY}_REGISTERS in order to
    avoid too many ifdefs in this code.
This helps compiler to use cpu registers to hold fentry and A
    accumulator.
On x86_32, this saves 401 bytes, and more important, sk_run_filter()
    runs much faster because less register pressure (One less conditional
    branch per BPF instruction)
# size net/core/filter.o net/core/filter_pre.o
       text    data     bss     dec     hex filename
       2948       0       0    2948     b84 net/core/filter.o
       3349       0       0    3349     d15 net/core/filter_pre.o
on x86_64 :
    # size net/core/filter.o net/core/filter_pre.o
       text    data     bss     dec     hex filename
       5173       0       0    5173    1435 net/core/filter.o
       5224       0       0    5224    1468 net/core/filter_pre.o
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0a80410dc53cf68e56456bef1ca66949b87412f9
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Wed Nov 17 14:06:25 2010 +0000
can: EG20T PCH: use BIT(X)
Replace bit assignment value to BIT(X).
    For easy to readable/identifiable, replace all bit assigned macros to BIT(X)
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 086b5650dcdaae7c4aa60a5d0724f775e733610e
Author: Tomoya tomoya-linux@dsn.okisemi.com
Date:   Wed Nov 17 01:13:16 2010 +0000
can: EG20T PCH: add prefix to macro
For easy to readable/identifiable, add prefix "PCH_" to all of #define macros.
Signed-off-by: Tomoya MORINAGA tomoya-linux@dsn.okisemi.com
    Acked-by: Marc Kleine-Budde mkl@pengutronix.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 30dfe2c05037fbc021121c037872c09956938c2f
Author: David S. Miller davem@davemloft.net
Date:   Thu Nov 18 11:49:25 2010 -0800
atm: fore200e: Fix build warning.
GCC (rightfully) complains that:
drivers/atm/fore200e.c:614:5: warning: operation on 'cmdq->head' may be undefined
This is due to the FORE200E_NEXT_ENTRY macro, which essentially
    evaluates to:
i = ++i % m
Make it what's explicitly intended here which is:
i = (i + 1) % m
and the warning goes away.
Signed-off-by: David S. Miller davem@davemloft.net
commit a76a574ca9ce7c05791cee42f000f2a42c687837
Author: Rafał Miłecki zajec5@gmail.com
Date:   Wed Nov 17 19:52:13 2010 +0100
ssb: drop BCM4328 hack for SPROM revision
This hacks leads to incorrect SPROM parsing for me and reading for example MAC
    as: 00:00:00:54:00:00. Michael G. who introduced this confirmed it is not
    needed anymore.
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Tested-by: Michael Gerdau mgd@qata.de
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit aaa13ca2428789b3c8096b5edc175d4d78b5f504
Author: Felix Fietkau nbd@openwrt.org
Date:   Wed Nov 17 04:19:47 2010 +0100
ath9k_hw: support reading calibration data from flash on AR9003
Embedded boards do not have compressed EEPROM data, they use the
    struct ar9003_eeprom layout, with little endian fields, so copying
    the raw data to the eeprom buffer is enough.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a05b5d45049d60a06a1b12976150572304a51928
Author: Felix Fietkau nbd@openwrt.org
Date:   Wed Nov 17 04:25:33 2010 +0100
ath9k: add support for reading eeprom from platform data on PCI devices
Some embedded boards store platform data for connected PCIe AR92xx
    chips in the system flash instead of a separate EEPROM chip.
Signed-off-by: Gabor Juhos juhosg@openwrt.org
    Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 458fafdd579dcb58c8288c55c9cd92d6816ba094
Author: John W. Linville linville@tuxdriver.com
Date:   Tue Nov 16 16:49:08 2010 -0500
rndis_wlan: avoid uninitialized var warning in rndis_wlan_craft_connected_bss
CC [M]  drivers/net/wireless/rndis_wlan.o
    drivers/net/wireless/rndis_wlan.c: In function ‘rndis_wlan_craft_connected_bss’:
    drivers/net/wireless/rndis_wlan.c:2542:2: warning: ‘ret’ may be used uninitialized in this function
Signed-off-by: John W. Linville linville@tuxdriver.com
    Acked-by: Jussi Kivilinna jussi.kivilinna@mbnet.fi
commit 8befba6f2262a6e31d6e3bcf7d07ff46da444ec0
Author: John W. Linville linville@tuxdriver.com
Date:   Tue Nov 16 16:08:56 2010 -0500
iwmc3200wifi: clarify potentially undefined operation in iwm_scan_ssids
CC [M]  drivers/net/wireless/iwmc3200wifi/commands.o
    drivers/net/wireless/iwmc3200wifi/commands.c: In function ‘iwm_scan_ssids’:
    drivers/net/wireless/iwmc3200wifi/commands.c:911:15: warning: operation on ‘iwm->scan_id’ may be undefined
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 86107fd170bc379869250eb7e1bd393a3a70e8ae
Author: Bruno Randolf br1@einfach.org
Date:   Tue Nov 16 10:58:48 2010 +0900
nl80211/mac80211: Report signal average
Extend nl80211 to report an exponential weighted moving average (EWMA) of the
    signal value. Since the signal value usually fluctuates between different
    packets, an average can be more useful than the value of the last packet.
This uses the recently added generic EWMA library function.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit eef39befaae2a1559efe197d795c376a317af2af
Author: Bruno Randolf br1@einfach.org
Date:   Tue Nov 16 10:58:43 2010 +0900
ath5k: Use generic EWMA library
Remove ath5k's private moving average implementation in favour of the generic
    library version.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c5485a7e7569ab32eea240c850198519e2a765ef
Author: Bruno Randolf br1@einfach.org
Date:   Tue Nov 16 10:58:37 2010 +0900
lib: Add generic exponentially weighted moving average (EWMA) function
This adds generic functions for calculating Exponentially Weighted Moving
    Averages (EWMA). This implementation makes use of a structure which keeps the
    EWMA parameters and a scaled up internal representation to reduce rounding
    errors.
The original idea for this implementation came from the rt2x00 driver
    (rt2x00link.c). I would like to use it in several places in the mac80211 and
    ath5k code and I hope it can be useful in many other places in the kernel code.
Signed-off-by: Bruno Randolf br1@einfach.org
    Reviewed-by: KOSAKI Motohiro kosaki.motohiro@jp.fujitsu.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 57e1ab6eaddc9f2c358cd4afb497cda6e3c6821a
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 16 20:36:42 2010 +0000
igmp: refine skb allocations
IGMP allocates MTU sized skbs. This may fail for large MTU (order-2
    allocations), so add a fallback to try lower sizes.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4c3710afbc333c33100739dec10662b4ee64e219
Author: Changli Gao xiaosuo@gmail.com
Date:   Tue Nov 16 20:28:24 2010 +0000
net: move definitions of BPF_S_* to net/core/filter.c
BPF_S_* are used internally, should not be exposed to the others.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Hagen Paul Pfeifer hagen@jauu.net
    Signed-off-by: David S. Miller davem@davemloft.net
commit cba328fc5ede9091616e7296483840869b615a46
Author: Tetsuo Handa penguin-kernel@I-love.SAKURA.ne.jp
Date:   Tue Nov 16 15:19:51 2010 +0000
filter: Optimize instruction revalidation code.
Since repeating u16 value to u8 value conversion using switch() clause's
    case statement is wasteful, this patch introduces u16 to u8 mapping table
    and removes most of case statements. As a result, the size of net/core/filter.o
    is reduced by about 29% on x86.
Signed-off-by: Tetsuo Handa penguin-kernel@I-love.SAKURA.ne.jp
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9e50e3ac5a5bbb1fd2949bdd57444ad1b93e5f41
Author: John Fastabend john.r.fastabend@intel.com
Date:   Tue Nov 16 19:12:28 2010 +0000
net: add priority field to pktgen
Add option to set skb priority to pktgen. Useful for testing
    QOS features. Also by running pktgen on the vlan device the
    qdisc on the real device can be tested.
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f72f2f4cdeb67bc262d80a6d474292f00182a4dc
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Thu Nov 18 09:37:07 2010 -0800
dccp ccid-2: whitespace fix-up
This fixes whitespace noise introduced in commit "dccp ccid-2: Algorithm to
    update buffer state", 5753fdfe8bd8e9a2ff9e5af19b0ffc78bfcd502a, 14 Nov 2010.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
    Signed-off-by: David S. Miller davem@davemloft.net
commit 866f3b25a2eb60d7529c227a0ecd80c3aba443fd
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Thu Nov 18 09:33:19 2010 -0800
bonding: IGMP handling cleanup
Instead of iterating in_dev->mc_list from bonding driver, its better
    to call a helper function provided by igmp.c
    Details of implementation (locking) are private to igmp code.
ip_mc_rejoin_group(struct ip_mc_list *im) becomes
    ip_mc_rejoin_groups(struct in_device *in_dev);
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 50a9432daeece6fc1309bef1dc0a7b8fde8204cb
Author: Johannes Berg johannes.berg@intel.com
Date:   Tue Nov 16 11:50:28 2010 -0800
mac80211: fix powersaving clients races
The code to handle powersaving stations has a race:
    when the powersave flag is lifted from a station,
    we could transmit a packet that is being processed
    for TX at the same time right away, even if there
    are other frames queued for it. This would cause
    frame reordering. To fix this, lift the flag only
    under the appropriate lock that blocks TX.
Additionally, the code to allow drivers to block a
    station while frames for it are on the HW queue is
    never re-enabled the station, so traffic would get
    stuck indefinitely. Fix this by clearing the flag
    for this appropriately.
Finally, as an optimisation, don't do anything if
    the driver unblocks an already unblocked station.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4bce22b9b84032c77c7e038b07b24fcc706dfc10
Author: Johannes Berg johannes.berg@intel.com
Date:   Tue Nov 16 11:49:58 2010 -0800
mac80211: defines for AC numbers
In many places we've just hardcoded the
    AC numbers -- which is a relic from the
    original mac80211 (d80211). Add constants
    for them so we know what we're talking
    about.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 488f6ba75b5deaa7e89d6cdac07e0f2120899b6f
Author: Felix Fietkau nbd@openwrt.org
Date:   Tue Nov 16 19:20:28 2010 +0100
ath9k_hw: add support for reading EEPROM data from the internal OTP ROM
Some of the new AR9003 cards do not come with an external EEPROM chip
    anymore. Calibration data on these cards is stored in the OTP ROM on
    the chip.
    This patch adds support for reading this data, and also adds support
    for different EEPROM chip sizes (512 bytes instead of 1K).
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2d42efc44e38d3a8b2bf30e34559036bb6541672
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:13 2010 +0100
ath9k: store frame information used by aggregation inside the skb tx info
Since the pointers after the rates in the tx info cannot be used anymore
    after frames have been queued, this area can be used to store information
    that was previously stored in the ath_buf. With these changes, we can delay
    the ath_buf assignment in the aggregation code until aggregates are formed.
That will not only make it possible to simplify DMA descriptor setup to
    do less rewriting of uncached memory, but will also make it easier to
    move aggregation out of the core of the ath9k tx path.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 04caf863750bc7e042d1e8d57e5ce9d6326ab435
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:12 2010 +0100
ath9k: more tx setup cleanups
- remove the BUF_HT flag, and instead check for IEEE80211_TX_CTL_AMPDU
      before calling ath_tx_send_ampdu.
    - remove a few unused variables
    - calculate frame length before adding the frame padding
    - merge the misnamed ath_tx_start_dma function into ath_tx_start
    - remove an unused argument for assign_aggr_tid_seqno
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 71a3bf3e94b745467fc4c3451a294910f0369555
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:11 2010 +0100
ath9k: block new AMPDU sessions if SC_OP_TXAGGR is not set
This makes further tx path cleanups easier
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 28d167086227969fd6586953ee4ac682a3c394ff
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:10 2010 +0100
ath9k: clean up code duplication around ath_tx_start
Merge initial processing for the CAB queue and regular tx.
    Also move ath_tx_cabq() to beacon.c and make it static.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c5992618259598ade82c386aa1595bf105e92d1f
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:09 2010 +0100
ath9k: remove bf_tx_aborted from struct ath_buf
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 76e4522177de81ac89ade01a394aeb3704a66f1b
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:08 2010 +0100
ath9k: remove bfs_frmlen from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b572d0335fcb26e526f6ae087a9a09371b22e739
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:07 2010 +0100
ath9k: remove bfs_nframes from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 269c44bc8415ad78fb4dc3de25e6de3420332e9f
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:06 2010 +0100
ath9k: remove bfs_al from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3017047f564d5101009c8318b94bdacd3ca3312e
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:05 2010 +0100
ath9k: remove bfs_keyix from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 82259b77f6e55c5b81f5f4a2852f6216c196ef30
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:04 2010 +0100
ath9k: remove bfs_paprd_timestamp from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 952cd693718d8ac796d5323fe7876241cf15ecfa
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:03 2010 +0100
ath9k: remove bfs_keytype from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5daefbd061d9509644058b6886abe2b6672ee386
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:02 2010 +0100
ath9k: remove bfs_tidno from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2d3bcba0827013dfc60f727e7370dea00bc0638a
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 15:20:01 2010 +0100
ath9k: remove bfs_seqno from struct ath_buf_state
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9a6b82706317333a1fab5dcafa2c33b91253a7a2
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 14 00:03:01 2010 +0100
ath9k: fix PA predistortion training frame setup
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c5d0855acfa4d6801c4c45bc02ddddd959262050
Author: Felix Fietkau nbd@openwrt.org
Date:   Sat Nov 13 20:22:41 2010 +0100
ath9k_hw: set default values for radar pulse detection
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 387e68846413f3dcfc5a5afca9841430057e3340
Author: RA-Jay Hung Jay_Hung@ralinktech.com
Date:   Sat Nov 13 19:13:53 2010 +0100
rt2x00: Modify rt2x00queue_remove_l2pad to make skb->data two-byte alignment
When send out skb data to mac80211, orignal code will cause mac80211
    unaligned access, so modify code to make mac80211 can natural access.
Signed-off-by: RA-Jay Hung jay_hung@ralinktech.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f8eaec659f8a7a4e0086fca7c5d5c5e0fbc76d1a
Author: RA-Jay Hung Jay_Hung@ralinktech.com
Date:   Sat Nov 13 19:12:54 2010 +0100
rt2x00: Fix header_length in rt2x00lib_txdone
Put the assignment of header_length after pull out extra tx headroom
Signed-off-by: RA-Jay Hung jay_hung@ralinktech.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b43d63bd69ae5464a52bf1796e84097607917b2f
Author: RA-Jay Hung Jay_Hung@ralinktech.com
Date:   Sat Nov 13 19:11:46 2010 +0100
rt2x00: Fix rt2800 USB TX Path DMA issue
rt2800usb chips need to add 1~3 bytes zero padding after each 802.11 header & payload,
    and at the end need to add 4 bytes zero padding whether doing TX bulk aggregation or not,
TXINFO_W0_USB_DMA_TX_PKT_LEN in TXINFO must include 1-3 bytes padding after 802.11 header & payload
    but do not include 4 bytes end zero padding.
In rt2800usb_get_tx_data_len do not consider multiple of the USB packet size case, sometimes this will
    cause USB DMA problem.
Signed-off-by: RA-Jay Hung jay_hung@ralinktech.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ef8397cfb3a385bc57a32213d0e4a5b7903a9dc6
Author: Gertjan van Wingerde gwingerde@gmail.com
Date:   Sat Nov 13 19:11:22 2010 +0100
rt2x00: Use ioremap for SoC devices instead of KSEG1ADDR.
Make the code a bit more portable to architectures that do not support
    KSEG1ADDR.
Signed-off-by: Gertjan van Wingerde gwingerde@gmail.com
    Tested-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 72c7296e03e381b49958809915105b18b09fa7a3
Author: Gertjan van Wingerde gwingerde@gmail.com
Date:   Sat Nov 13 19:10:54 2010 +0100
rt2x00: Remove unneccessary internal Kconfig symbols.
CONFIG_RT2800PCI_PCI and CONFIG_RT2800PCI_SOC are strictly not needed
    as we can check the dependent symbols directly in the rest of Kconfig
    and the code, so clean up the Kconfig namespace a bit.
Signed-off-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a6a8d66ebaea1e78d779af221bd6f01c5cbe71f5
Author: Gertjan van Wingerde gwingerde@gmail.com
Date:   Sat Nov 13 19:10:31 2010 +0100
rt2x00: Remove RT30XX Kconfig variables.
Enabling of RT30xx devices via Kconfig variables was introduced when these
    devices weren't properly supported yet.
    Now that that they are properly supported and functional, we can remove these
    Kconfig variables for RT30xx devices and simply enable them whenever rt2800pci
    and/or rt2800usb is enabled.
Signed-off-by: Gertjan van Wingerde gwingerde@gmail.com
    Acked-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 46af584d2ea86518c4cdf521903cd93ba6de2ec0
Author: Gertjan van Wingerde gwingerde@gmail.com
Date:   Sat Nov 13 19:10:10 2010 +0100
rt2x00: Clean up Kconfig for RT2800 devices.
General clean up of the Kconfig part for RT28XX devices.
    Also remove the indications of non functional support for rt27xx/rt28xx/rt30xx
    devices, as this is no longer true. They just work fine.
    Finally, remove the experimental indications for rt27xx/rt28xx/rt30xx devices
    as that is no longer true. Keep the experimental indications for rt33xx/rt35xx
    devices, though.
Signed-off-by: Gertjan van Wingerde gwingerde@gmail.com
    Acked-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f93bc9b3ce379800b30b3c2f4fc945ae35a80039
Author: Gertjan van Wingerde gwingerde@gmail.com
Date:   Sat Nov 13 19:09:50 2010 +0100
rt2x00: Add initial support for RT3370/RT3390 devices.
Modified from Eddy's patch by adding the RT3370 USB support as well.
Signed-off-by: Gertjan van Wingerde gwingerde@gmail.com
    Cc: Eddy Tsai Eddy_Tsai@ralinktech.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ae4ecb9f8f01eb9deffb5bd837dc90f4e646cd2d
Author: Ivo van Doorn ivdoorn@gmail.com
Date:   Sat Nov 13 19:08:14 2010 +0100
rt2x00: Increase REGISTER_BUSY_COUNT
For some hardware the REGISTER_BUSY_COUNT isn't sufficient,
    increase the REGISTER_BUSY_COUNT to 100 to catch most
    devices which have more problems with accessing the registers.
For normal operating devices nothing would change as they will
    exit the loop early anyway.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit dda0b38692a7298f433b92b1329867b1ecabb4bb
Author: Vasiliy Kulikov segoon@openwall.com
Date:   Sun Nov 14 07:06:08 2010 +0000
net: ipv4: tcp_probe: cleanup snprintf() use
snprintf() returns number of bytes that were copied if there is no overflow.
    This code uses return value as number of copied bytes.  Theoretically format
    string '%lu.%09lu %pI4:%u %pI4:%u %d %#x %#x %u %u %u %u\n' may be expanded
    up to 163 bytes.  In reality tv.tv_sec is just few bytes instead of 20, 2 ports
    are just 5 bytes each instead of 10, length is 5 bytes instead of 10.  The rest
    is an unstrusted input.  Theoretically if tv_sec is big then copy_to_user() would
    overflow tbuf.
tbuf was increased to fit in 163 bytes.  snprintf() is used to follow return
    value semantic.
Signed-off-by: Vasiliy Kulikov segoon@openwall.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9ea19481db31d614f729f346bdcf28e4e60ff14a
Author: John Fastabend john.r.fastabend@intel.com
Date:   Tue Nov 16 06:31:39 2010 +0000
net: zero kobject in rx_queue_release
netif_set_real_num_rx_queues() can decrement and increment
    the number of rx queues. For example ixgbe does this as
    features and offloads are toggled. Presumably this could
    also happen across down/up on most devices if the available
    resources changed (cpu offlined).
The kobject needs to be zero'd in this case so that the
    state is not preserved across kobject_put()/kobject_init_and_add().
This resolves the following error report.
ixgbe 0000:03:00.0: eth2: NIC Link is Up 10 Gbps, Flow Control: RX/TX
    kobject (ffff880324b83210): tried to init an initialized object, something is seriously wrong.
    Pid: 1972, comm: lldpad Not tainted 2.6.37-rc18021qaz+ #169
    Call Trace:
     [<ffffffff8121c940>] kobject_init+0x3a/0x83
     [<ffffffff8121cf77>] kobject_init_and_add+0x23/0x57
     [<ffffffff8107b800>] ? mark_lock+0x21/0x267
     [<ffffffff813c6d11>] net_rx_queue_update_kobjects+0x63/0xc6
     [<ffffffff813b5e0e>] netif_set_real_num_rx_queues+0x5f/0x78
     [<ffffffffa0261d49>] ixgbe_set_num_queues+0x1c6/0x1ca [ixgbe]
     [<ffffffffa0262509>] ixgbe_init_interrupt_scheme+0x1e/0x79c [ixgbe]
     [<ffffffffa0274596>] ixgbe_dcbnl_set_state+0x167/0x189 [ixgbe]
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5811662b15db018c740c57d037523683fd3e6123
Author: Changli Gao xiaosuo@gmail.com
Date:   Fri Nov 12 18:43:55 2010 +0000
net: use the macros defined for the members of flowi
Use the macros defined for the members of flowi to clean the code up.
Signed-off-by: Changli Gao xiaosuo@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit dd68ad2235b4625e0dc928b2b4c614d265f976d3
Author: Philippe De Muyter phdm@macqel.be
Date:   Sat Nov 13 08:43:29 2010 +0000
net: more Kconfig whitespace cleanup
indentation for TSI108_ETH entry was too big.
Signed-off-by: Philippe De Muyter phdm@macqel.be
    Signed-off-by: David S. Miller davem@davemloft.net
commit b1323c8fa153f63e20d5a7fc0be72073c3beb05b
Author: Joe Perches joe@perches.com
Date:   Fri Nov 12 11:37:59 2010 +0000
drivers/net/can/sja1000: Use printf extension %pR for struct resource
Using %pR standardizes the struct resource output.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d8ee707114bc3615fd7be90eb942eba2dbe668ed
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 10:13:58 2010 +0000
drivers/net/vxge/vxge-main.c: Remove unnecessary casts of pci_get_drvdata
Signed-off-by: Joe Perches joe@perches.com
    Acked-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a31ff3880578c37fd5c71ee863c23897dacfa9f8
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 10:13:57 2010 +0000
drivers/net/s2io.c: Remove unnecessary casts of pci_get_drvdata
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 802aa9c058f2046f0a5683f04d7755c362734010
Author: Anirban Chakraborty anirban.chakraborty@qlogic.com
Date:   Tue Nov 16 14:09:06 2010 +0000
qlcnic: Bumped up driver version to 5.0.12
Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 706f23ada68746ed475488e7d2e2ca392fc4f731
Author: Sony Chacko sony.chacko@qlogic.com
Date:   Tue Nov 16 14:08:46 2010 +0000
qlcnic: lro off message log from set rx checsum
Log LRO off message while disabling rx checksum only when
    LRO is already enabled.
Signed-off-by: Sony Chacko sony.chacko@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2679a135e6452359cd807754617db0d05ad404e5
Author: Sritej Velaga sritej.velaga@qlogic.com
Date:   Tue Nov 16 14:08:23 2010 +0000
qlcnic: Add description for CN1000Q adapter
Add description for CN1000Q adapter
Signed-off-by: Sritej Velaga sritej.velaga@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c21fd48c22bd1a9c4a5286963086f246c782e47e
Author: Rajesh Borundia rajesh.borundia@qlogic.com
Date:   Tue Nov 16 14:08:06 2010 +0000
qlcnic: Fix for kdump
In case of kdump environment the function may be in unknown state.
    Reset the function using PCI FLR before initializing it.
Signed-off-by: Rajesh Borundia rajesh.borundia@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2abea2f0a5ab161facd865356d2e59b23204414e
Author: Sucheta Chakraborty sucheta.chakraborty@qlogic.com
Date:   Tue Nov 16 14:07:53 2010 +0000
qlcnic: Allow minimum bandwidth of zero
Allow minimum bandwidth to be set zero
Signed-off-by: Sucheta Chakraborty sucheta.chakraborty@qlogic.com
    Signed-off-by: Anirban Chakraborty anirban.chakraborty@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b382b191ea9e9ccefc437433d23befe91f4a8925
Author: Thomas Graf tgraf@infradead.org
Date:   Tue Nov 16 04:33:57 2010 +0000
ipv6: AF_INET6 link address family
IPv6 already exposes some address family data via netlink in the
    IFLA_PROTINFO attribute if RTM_GETLINK request is sent with the
    address family set to AF_INET6. We take over this format and
    reuse all the code.
Signed-off-by: Thomas Graf tgraf@infradead.org
    Cc: YOSHIFUJI Hideaki yoshfuji@linux-ipv6.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9f0f7272ac9506f4c8c05cc597b7e376b0b9f3e4
Author: Thomas Graf tgraf@infradead.org
Date:   Tue Nov 16 04:32:48 2010 +0000
ipv4: AF_INET link address family
Implements the AF_INET link address family exposing the per
    device configuration settings via netlink using the attribute
    IFLA_INET_CONF.
The format of IFLA_INET_CONF differs depending on the direction
    the attribute is sent. The attribute sent by the kernel consists
    of a u32 array, basically a 1:1 copy of in_device->cnf.data[].
    The attribute expected by the kernel must consist of a sequence
    of nested u32 attributes, each representing a change request,
    e.g.
    	[IFLA_INET_CONF] = {
    		[IPV4_DEVCONF_FORWARDING] = 1,
    		[IPV4_DEVCONF_NOXFRM] = 0,
    	}
libnl userspace API documentation and example available from:
    http://www.infradead.org/~tgr/libnl/doc-git/group__link__inet.html
Signed-off-by: Thomas Graf tgraf@infradead.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit ca7479ebbd9f7621646bf2792cb7143647f035bb
Author: Thomas Graf tgraf@infradead.org
Date:   Tue Nov 16 04:31:20 2010 +0000
inet: Define IPV4_DEVCONF_MAX
Define IPV4_DEVCONF_MAX to get rid of MAX - 1 notation.
Signed-off-by: Thomas Graf tgraf@infradead.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit f8ff182c716c6f11ca3061961f5722f26a14e101
Author: Thomas Graf tgraf@infradead.org
Date:   Tue Nov 16 04:30:14 2010 +0000
rtnetlink: Link address family API
Each net_device contains address family specific data such as
    per device settings and statistics. We already expose this data
    via procfs/sysfs and partially netlink.
The netlink method requires the requester to send one RTM_GETLINK
    request for each address family it wishes to receive data of
    and then merge this data itself.
This patch implements a new API which combines all address family
    specific link data in a new netlink attribute IFLA_AF_SPEC.
    IFLA_AF_SPEC contains a sequence of nested attributes, one for each
    address family which in turn defines the structure of its own
    attribute. Example:
[IFLA_AF_SPEC] = {
           [AF_INET] = {
               [IFLA_INET_CONF] = ...,
           },
           [AF_INET6] = {
               [IFLA_INET6_FLAGS] = ...,
               [IFLA_INET6_CONF] = ...,
           }
       }
The API also allows for address families to implement a function
    which parses the IFLA_AF_SPEC attribute sent by userspace to
    implement address family specific link options.
Signed-off-by: Thomas Graf tgraf@infradead.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit d67ef35fff67845c64d806c033cc7c569ccebfff
Author: Jeremy Eder jeder@redhat.com
Date:   Mon Nov 15 05:41:31 2010 +0000
clarify documentation for net.ipv4.igmp_max_memberships
This patch helps clarify documentation for
    net.ipv4.igmp_max_memberships by providing a formula for
    calculating the maximum number of multicast groups that can be
    subscribed to, plus defining the theoretical limit.
Signed-off-by: Jiri Pirko jpirko@redhat.com
    Signed-off-by: Jeremy Eder jeder@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9920239c90d5f6dadfb44325abf3568a5e3fd827
Author: Joe Perches joe@perches.com
Date:   Wed Nov 10 18:54:58 2010 +0000
drivers/isdn/hisax: Add printf format/argument verification and fix fallout
Add __attribute__((format... to several functins
    Make formats and arguments match.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1f1aaf82825865a50cef0b4722607abb12aeee52
Author: Eric Paris eparis@redhat.com
Date:   Tue Nov 16 11:52:57 2010 +0000
SELinux: return -ECONNREFUSED from ip_postroute to signal fatal error
The SELinux netfilter hooks just return NF_DROP if they drop a packet.  We
    want to signal that a drop in this hook is a permanant fatal error and is not
    transient.  If we do this the error will be passed back up the stack in some
    places and applications will get a faster interaction that something went
    wrong.
Signed-off-by: Eric Paris eparis@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ee58681195bf243bafc44ca53f3c24429d096cce
Author: Eric Paris eparis@redhat.com
Date:   Tue Nov 16 11:52:49 2010 +0000
network: tcp_connect should return certain errors up the stack
The current tcp_connect code completely ignores errors from sending an skb.
    This makes sense in many situations (like -ENOBUFFS) but I want to be able to
    immediately fail connections if they are denied by the SELinux netfilter hook.
    Netfilter does not normally return ECONNREFUSED when it drops a packet so we
    respect that error code as a final and fatal error that can not be recovered.
Based-on-patch-by: Patrick McHardy kaber@trash.net
    Signed-off-by: Eric Paris eparis@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit da6836500414ae734cd9873c2d553db594f831e9
Author: Eric Paris eparis@redhat.com
Date:   Tue Nov 16 11:52:38 2010 +0000
netfilter: allow hooks to pass error code back up the stack
SELinux would like to pass certain fatal errors back up the stack.  This patch
    implements the generic netfilter support for this functionality.
Based-on-patch-by: Patrick McHardy kaber@trash.net
    Signed-off-by: Eric Paris eparis@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 37d668004289d202f71dc5bfdadf6c18b34577a2
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:33 2010 +0000
net/atm: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ece49153b601d95bcebd45a6394e370972f0b0a0
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:31 2010 +0000
drivers/net: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5f54cebb13cdb8dcd85036f8bee29f14db18b6e1
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:30 2010 +0000
drivers/net/vxge: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Acked-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8739cfef1ab8bc02e1bf38c02399afe62f3a7800
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:29 2010 +0000
drivers/net/usb: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b16fed0af8416ee0fe9af6c1977f7b05e7e7c9b2
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:28 2010 +0000
drivers/net/qlge: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4dd151876b6b81040121708ebc23c6cd1a3d5be8
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:27 2010 +0000
drivers/net/qla3xxx.c: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a887e220760c12e00b0591d67987e26f6e270d71
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:26 2010 +0000
drivers/net/pcmcia: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c04914af6861d62df303aeedbbe554972ce4e736
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:25 2010 +0000
drivers/net/bonding: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a17531fa4c951f32ca4f90b04ca42cfb11924098
Author: Joe Perches joe@perches.com
Date:   Mon Nov 15 11:12:24 2010 +0000
drivers/isdn/i4l: Remove unnecessary casts of netdev_priv
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a1082bfe7d2d88d9626f5542dda9c0781394e91f
Merge: 9d1e5e4 147b2c8
Author: David S. Miller davem@davemloft.net
Date:   Wed Nov 17 09:56:04 2010 -0800
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6
commit 147b2c8cb4f3e16aafc87096365a913d01ee3a21
Author: Dongdong Deng dongdong.deng@windriver.com
Date:   Tue Nov 16 19:50:15 2010 -0800
e1000e: add netpoll support for MSI/MSI-X IRQ modes
With enabling CONFIG_PCI_MSI, e1000e could work in MSI/MSI-X IRQ mode,
    and netpoll controller didn't deal with those IRQ modes on e1000e.
This patch add the handling MSI/MSI-X IRQ modes to netpoll controller,
    so that netconsole could work with those IRQ modes.
Signed-off-by: Dongdong Deng dongdong.deng@windriver.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 1b98c2bb63a4b415d8d894d001b6d0256409e0d9
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Tue Nov 16 19:50:14 2010 -0800
e1000e: 82574 intermittently fails to initialize with manageability f/w
The driver can fail initializing the hardware when manageability firmware
    is performing concurrent MDIO operations because the hardware semaphore
    scheme to prevent concurrent operations between software and firmware is
    incorrect for 82574/82583.  Instead of using the SWSM register, the driver
    should be using the EXTCNF_CTRL register.  A software mutex is also added
    to prevent simultaneous software threads from performing similar concurrent
    accesses.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit d478eb44f7a6b53256ae399fa7e597525b4034ee
Author: Bruce Allan bruce.w.allan@intel.com
Date:   Tue Nov 16 19:50:13 2010 -0800
e1000e: 82571 SerDes link handle null code word from partner
SerDes Link detection on certain 82571 mezzanine cards can fail when the
    link is forced, the link partner does not recognize forced link and the
    link partner sends null code words.  Detect the null code words and return
    to auto-negotiation state which causes the link partner to begin responding
    with valid code words.  Within a reasonable interval the link will finally
    settle as forced by both partners.
Signed-off-by: Bruce Allan bruce.w.allan@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit b1d670f10e8078485884f0cf7e384d890909aeaa
Author: Greg Rose gregory.v.rose@intel.com
Date:   Tue Nov 16 19:41:36 2010 -0800
Remove extra struct page member from the buffer info structure
declaration.
Reported-by: Andi Kleen andi@firstfloor.org
    Signed-off-by: Greg Rose gregory.v.rose@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit eca2a33c985eb19dd0ca4b37d66c7fb5d8b76308
Author: Julian Stecklina jsteckli@os.inf.tu-dresden.de
Date:   Tue Nov 16 19:41:36 2010 -0800
igbvf: Remove some dead code in igbvf
Removed unused variable in igbvf.
Signed-off-by: Julian Stecklina jsteckli@os.inf.tu-dresden.de
    Acked-by: Greg Rose greg.v.rose@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 2c20ebbaed7f3f21506629ee931941a9bba199ab
Author: Greg Rose gregory.v.rose@intel.com
Date:   Tue Nov 16 19:41:35 2010 -0800
igbvf: Update version and Copyright
Update version string and copyright notice
Signed-off-by: Greg Rose gregory.v.rose@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 5d426ad1af31ac27d7c2222f20eec9d0a8aeac42
Author: Greg Rose gregory.v.rose@intel.com
Date:   Tue Nov 16 19:27:19 2010 -0800
ixgbevf: Fix Oops
The driver is calling netif_carrier_off and netif_tx_stop_all_queues
    before the netdevice is registered which causes an Oops.  Move call
    to netif_carrier_off after the netdevice is registered and remove
    call to netif_tx_stop_all_queues because there aren't any TX
    queues yet.
Signed-off-by: Greg Rose gregory.v.rose@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit e2ddeba95c09d0d44719ff005e915dc06ff46571
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 16 19:27:18 2010 -0800
ixgbe: refactor ixgbe_alloc_queues()
I noticed ring variable was initialized before allocations, and that
    memory node management was a bit ugly. We also leak memory in case of
    ring allocations error.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit b93a22260f6f4bcf6c92c54de8530a97d3e921f0
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Tue Nov 16 19:27:17 2010 -0800
ixgbe: add support for x540 MAC
This patch adds support for the x540 MAC which is the next MAC in the
    82598/82599 line.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit fe15e8e1c78521e0b4e375d6ed415b82265419c9
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Tue Nov 16 19:27:16 2010 -0800
ixgbe: add MAC and PHY support for x540
Adds the new x540.c file and Aquantia 1202 PHY for X540 support.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit a391f1d51244b8274920a33c5d11aeebec3aa68f
Author: Don Skidmore donald.c.skidmore@intel.com
Date:   Tue Nov 16 19:27:15 2010 -0800
ixgbe: make silicon specific functions generic
The new MAC type X540 shares much of the same functionality of
    some silicon specific functions.  To reduce duplicate code,
    made these functions generic.
Signed-off-by: Don Skidmore donald.c.skidmore@intel.com
    Tested-by: Stephen Ko stephen.s.ko@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 9b55bb038468a7b504ccdc1d956952598ae1b85b
Author: Yi Zou yi.zou@intel.com
Date:   Tue Nov 16 19:27:14 2010 -0800
ixgbe: make sure FCoE DDP user buffers are really released by the HW
When invalidating the DDP context is invalidated, the HW may not be done
    with the user buffer right away. In which case, we poll the FCBUFF register
    to check if the buffer valid bit is cleared or not, if not, we wait for max
    100us that is guaranteed by the HW.
Signed-off-by: Yi Zou yi.zou@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 8ca371e484e2e5ceb9b90fdb83d8d251017d852b
Author: Yi Zou yi.zou@intel.com
Date:   Tue Nov 16 19:27:13 2010 -0800
ixgbe: invalidate FCoE DDP context when no error status is available
The hw automatically invalidates the context if DDP is successful or there is
    error detected. In case there is no error status available from the hw,
    initializing the per context error status to be 1 allows the DDP context to be
    still invalidated via the upper layer call to ddp_put().
Signed-off-by: Yi Zou yi.zou@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit a41c059741570779c0254a3a1aa4da3baa463d7c
Author: Yi Zou yi.zou@intel.com
Date:   Tue Nov 16 19:27:13 2010 -0800
ixgbe: avoid doing FCoE DDP when adapter is DOWN or RESETTING
There is no point to allow incoming DDP requests from the upper layer stack if
    the adapter is going down or being reset.
Signed-off-by: Yi Zou yi.zou@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit c84d324c770dc81acebc1042163da33c8ded2364
Author: John Fastabend john.r.fastabend@intel.com
Date:   Tue Nov 16 19:27:12 2010 -0800
ixgbe: rework Tx hang detection to fix reoccurring false Tx hangs
The Tx hang logic has been known to detect false hangs when
    the device is receiving pause frames or has delayed processing
    for some other reason.
This patch makes the logic more robust and resolves these
    known issues. The old logic checked to see if the device
    was paused by querying the HW then the hang logic was
    aborted if the device was currently paused. This check was
    racy because the device could have been in the pause state
    any time up to this check. The other operation of the
    hang logic is to verify the Tx ring is still advancing
    the old logic checked the EOP timestamp. This is not
    sufficient to determine the ring is not advancing but
    only infers that it may be moving slowly.
Here we add logic to track the number of completed Tx
    descriptors and use the adapter stats to check if any
    pause frames have been received since the previous Tx
    hang check. This way we avoid racing with the HW
    register and do not detect false hangs if the ring is
    advancing slowly.
This patch is primarily the work of Jesse Brandeburg. I
    clean it up some and fixed the PFC checking.
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit e3de4b7bdfd2c06884c95cfb4ad4d64be046595e
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:11 2010 -0800
ixgbe: Resolve null function pointer accesses on 82598 w/ multi-speed fiber
This change resolves some null function pointer accesses on 82598 when a
    multi-speed fiber module is inserted into the adapter.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 2274543f15133165b855b9a4a1503b2c1268c6cf
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:10 2010 -0800
ixgbe: populate the ring->q_vector pointer during ring mapping
The q_vector back pointer was not being set in the rings so it would not
    have been possible to determine the parent q_vector of the ring.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit d0759ebb051972f8557a19aa13cf02fc314856e9
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:09 2010 -0800
ixgbe: cleanup ixgbe_map_rings_to_vectors
This change cleans up some of the items in ixgbe_map_rings_to_vectors.
    Specifically it merges the two for loops and drops the unnecessary vectors
    parameter.
It also moves the vector names into the q_vectors themselves.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 125601bf03a13e24d3785ccbc3a25ad401c92772
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:08 2010 -0800
ixgbe: simplify math and improve stack use of ixgbe_set_itr functions
This change is meant to improve the stack utilization and simplify the math
    used in ixgbe_set_itr_msix.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit bf29ee6c4819a86ba0209281550b230889b8ebe6
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:07 2010 -0800
ixgbe: cleanup unclear references to reg_idx
There are a number of places where we use the variable j to contain the
    register index of the ring.  Instead of using such a non-descriptive
    variable name it is better that we name it reg_idx so that it is clear what
    the variable contains.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 9d6b758f428d2ad9ca4208d5c4d4cdbd4261b0d8
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:06 2010 -0800
ixgbe: cleanup unnecessary return value in ixgbe_cache_ring_rss
This change is just to cleanup some confusing logic in ixgbe_cache_ring_rss
    which can be simplified by adding a conditional with return to the start of
    the call.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 673ac60461082e07be58b23f237d651c2605ce60
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:05 2010 -0800
ixgbe: Cleanup DCB logic, whitespace, and comments in ixgbe_ethtool.c
This change address a few whitespace issues in DCB #ifdefs, adds a comment
    calling out the DCB specific registers, and nests an if statement inline
    with a number of if statements related to flow control.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 50d6c681d0c38208e494f0c6302ef13d21dababa
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:05 2010 -0800
ixgbe: add WOL support for backplane adapters
This change adds support for certain 82599 based Mezzanine adapters.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit e2b4e216b7e9da09175c76887c754489681533b9
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:04 2010 -0800
ixgbe: cleanup ixgbe_set_tx_csum ethtool flags configuration
This change makes it so that we always disable SCTP regardless of mac type
    since we shouldn't need to check mac type before disabling a feature that
    isn't supported on a given piece of hardware.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit bd50817859e7e82ba6e4adc75ebd8ac19459d8a4
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:03 2010 -0800
ixgbe: change mac_type if statements to switch statements
This change replaces a number of if/elseif/else statements with switch
    statements to support the addition of future devices to the ixgbe driver.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit aa80175a539a47fd11e2fbf1696a29f7a2652930
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:02 2010 -0800
ixgbe: cleanup use of ixgbe_rsc_count and RSC_CB
This change cleans up the use of rsc_count and changes it to a boolean since
    the actual numerical value is used nowhere in the Rx cleanup path.  I am
    also moving the skb count into the RSC_CB path since it is much easier to
    track it there than when it is passed as a parameter to various function
    calls.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit ee9e0f0b40c4fb4ad71d677c094d518db42f7076
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:01 2010 -0800
ixgbe: cleanup ATR filter setup function
This change cleans up the ixgbe_atr filter setup function so that it uses
    fewer items from the stack.  Since the code is only applicable to IPv4 w/
    TCP it makes sense to just use the pointers based on the headers themselves
    instead of copying them to temp variables and then writing those to the
    filters.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit c267fc166a3308c45c7f0ad2ddd6fc696caaeb80
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:27:00 2010 -0800
ixgbe: cleanup ixgbe_clean_rx_irq
The code for ixgbe_clean_rx_irq was much more tangled up than it needed to
    be in terms of logic statements and unused variables.  This change
    untangles much of that and drops several unused variables such as cleaned
    which was being returned but never checked.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 32aa77a4fc06bd1116f83c25bf0389a3e9b80533
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:59 2010 -0800
ixgbe: change vector numbering so that queues end up on correct CPUs
This changes the numbering scheme slightly. Previously the ordering was
    coming out like this:
    Rx-2
    Rx-1
    Rx-0
    TxRx-0
    Which would drop two queues on CPU 0. This change makes it so that the
    ordering is like this:
    Rx-3
    Rx-2
    Rx-1
    TxRx-0
    This means that each CPU will have it's own Rx queue, and only CPU 0 will
    have the Tx queue.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit b953799ee29075afd30afe4c0fb65f278b088f69
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:58 2010 -0800
ixgbe: reorder Tx cleanup so that if adapter will reset we don't rearm
The code as it existed could re-arm the queues when it was requesting a HW
    reset due to a TX hang. Instead of doing that this change makes it so that
    we will just exit if the hardware is believed to be hung.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 80fba3f4341b1c98430bee620b507d3f5b7086cd
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:57 2010 -0800
ixgbe: Disable RSC when ITR setting is too high to allow RSC
RSC will flush its descriptors every time the interrupt throttle timer
    expires.  In addition there are known issues with RSC when the rx-usecs
    value is set too low.  As such we are forced to clear the RSC_ENABLED bit
    and reset the adapter when the rx-usecs value is set too low.
However we do not need to clear the NETIF_F_LRO flag because it is used to
    indicate that the user wants to leave the LRO feature enabled, and in fact
    with this change we will now re-enable RSC as soon as the rx-usecs value is
    increased and the flag is still set.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 73c4b7cdd25a8a769baf6dae5bc498400a9ddd93
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:57 2010 -0800
ixgbe: cleanup race conditions in link setup
This change makes it so that we perform link setup with interrupts
    disabled. If the SFP has not been detected previously we will schedule the
    SFP detection task to run in order to detect link.  By doing this we avoid
    the possibility of interrupts firing in the middle of our link setup during
    ixgbe_up_complete.
In addition this change makes it so that the multi-speed fiber setup and SFP
    setup are not mutually exclusive.  The addresses issues seen in which a
    link would only come up at 1G on some multi-speed fiber modules.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 7d637bcc8f461f19e1d018078792ec0cd9b07b1d
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:56 2010 -0800
ixgbe: add a state flags to ring
This change adds a set of state flags to the rings that allow them to
    independently function allowing for features like RSC, packet split, and
    TX hang detection to be done per ring instead of for the entire device.
This is accomplished by re-purposing the flow director reinit_state member
    and making it a global state instead since a long for a single bit flag is
    a bit wasteful.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 33cf09c9586a0dce472ecd2aac13e8140c9ed1a1
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:55 2010 -0800
ixgbe: move CPU variable from ring into q_vector, add ring->q_vector
This is the start of work to sort out what belongs in the rings and what
    belongs in the q_vector. Items like the CPU variable for make much more
    sense in the q_vector since the CPU is a per-interrupt thing rather than a
    per ring thing.
    I also added a back-pointer from the ring to the q_vector.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit c60fbb00f0400792adf873dbacd431885653b77d
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:54 2010 -0800
ixgbe: move adapter into pci_dev driver data instead of netdev
This change moves an adapter pointer into the private portion of the
    pci_dev instead of a pointer to the netdev. The reason for this change is
    because in most cases we just want the adapter anyway. In addition as we
    start moving toward multiple netdevs per port we may want to move the
    adapter pointer out of the netdevs entirely.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 01fa7d905fe9a5b045615fbde19e6c0f78063206
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:53 2010 -0800
ixgbe: remove residual code left over from earlier combining of TXDCTL
Missed some code that was left floating around in the DCB configuration
    for the TXDCTL register.  As a result the register was being messed with in
    two different spots when we only needed to do the change once.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 5f5ae6fc86083526088e2c2ca4454e0f44f1e0cb
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:52 2010 -0800
ixgbe: move ixgbe_clear_interrupt_scheme to before pci_save_state
The main reason for this change is to keep the suspend/resume logic matched
    up. The clear_interrupt_scheme function will disable MSI-X which will
    effect the PCIe configuration space. Therefore we will want to do it before
    we save state to avoid having the interrupt state restored by
    pci_restore_state, and then trying to re-enable MSI/MSI-X interrupts via
    ixgbe_setup_interrupt_scheme.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit fc77dc3cc15144bbaf18203e9ef7a3e1beedfc3f
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:51 2010 -0800
ixgbe: add a netdev pointer to the ring structure
This change places a netdev pointer directly into the ring structure. This
    way we can avoid having to determine which netdev we are supposed to be
    using and can just access the one on the ring directly.
    As a result of this change further collapse of the code is possible by
    dropping the adapter from ixgbe_alloc_rx_buffers, and the netdev pointer
    from ixgbe_xmit_frame_ring_adv and ixgbe_maybe_stop_tx.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 5b7da51547cc3ab5461e45a8ee0ca73051416fda
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:50 2010 -0800
ixgbe: combine some stats into a union to allow for Tx/Rx stats overlap
This change moved some of the RX and TX stats into separate structures and
    them placed those structures in a union in order to help reduce the size of
    the ring structure.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit b6ec895ecd32c0070c3b2b17918c030275cd834d
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:49 2010 -0800
ixgbe: move device pointer into the ring structure
This change is meant to simplify DMA map/unmap by providing a device
    pointer. As a result the adapter pointer can be dropped from many of
    the calls.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 84ea2591e4a24775c2735511a1cc3cf88edd249d
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:49 2010 -0800
ixgbe: drop ring->head, make ring->tail a pointer instead of offset
This change drops ring->head since it is not used in any hot-path and can
    easily be determined using IXGBE_[RT]DH(ring->reg_idx).
It also changes ring->tail into a true pointer so we can avoid unnecessary
    pointer math to find the location of the tail.
In addition I also dropped the setting of head and tail in
    ixgbe_clean_[rx|tx]_ring. The only location that should be setting the head
    and tail values is ixgbe_configure_[rx|tx]_ring and that is only while the
    queue is disabled.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit d5f398ed73522b9f76861af6553775c5851de0d0
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:48 2010 -0800
ixgbe: cleanup ixgbe_alloc_rx_buffers
This change re-orders alloc_rx_buffers to make better use of the packet
    split enabled flag.  The new setup should require less branching in the
    code since now we are down to fewer if statements since we either are
    handling packet split or aren't.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 8ad494b0e59950e2b4e587c32cb67a2452795ea0
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:47 2010 -0800
ixgbe: move GSO segments and byte count processing into ixgbe_tx_map
This change simplifies the work being done by the TX interrupt handler and
    pushes it into the tx_map call. This allows for fewer cache misses since
    the TX cleanup now accesses almost none of the skb members.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 4c0ec6544a0cd5e3eed08df2c14cf98185098abe
Author: Alexander Duyck alexander.h.duyck@intel.com
Date:   Tue Nov 16 19:26:46 2010 -0800
ixgbe: remove unnecessary re-init of adapter on Rx-csum change
There is no need to reset the adapter when changing the Rx checksum
    settings. Since the only change is a software flag we can disable it
    without needing to reset the entire adapter.
Signed-off-by: Alexander Duyck alexander.h.duyck@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 80ab193dce048e7b7afa43c99e69f508167e29ab
Author: John Fastabend john.r.fastabend@intel.com
Date:   Tue Nov 16 19:26:45 2010 -0800
ixgbe: DCB: credit max only needs to be gt TSO size for 82598
The maximum credits per traffic class only needs to be greater
    then the TSO size for 82598 devices. The 82599 devices do not
    have this requirement so only do this test for 82598 devices.
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 16b61beb39f2446460f93c08d4d263dc24f22dd8
Author: John Fastabend john.r.fastabend@intel.com
Date:   Tue Nov 16 19:26:44 2010 -0800
ixgbe: DCB set PFC high and low water marks per data sheet specs
Currently the high and low water marks for PFC are being set
    conservatively for jumbo frames. This means the RX buffers
    are being underutilized in the default 1500 MTU. This patch
    fixes this so that the water marks are set as described in
    the data sheet considering the MTU size.
The equation used is,
RTT * 1.44 + MTU * 1.44 + MTU
Where RTT is the round trip time and MTU is the max frame size
    in KB. To avoid floating point arithmetic FC_HIGH_WATER is
    defined
((((RTT + MTU) * 144) + 99) / 100) + MTU
This changes how the hardware field fc.low_water and
    fc.high_water are used. With this change they are no longer
    storing the actual low water and high water markers but are
    storing the required head room in the buffer. This simplifies
    the logic and we do not need to account for the size of the
    buffer when setting the thresholds.
Testing with iperf and 16 threads showed a slight uptick in
    throughput over a single traffic class .1-.2Gbps and a reduction
    in pause frames. Without the patch a 30 second run would show
    ~10-15 pause frames being transmitted with the patch ~2-5 are
    seen. Test were run back to back with 82599.
Note RXPBSIZE is in KB and low and high water marks fields are
    also in KB. However the FCRT* registers are 32B granularity and
    right shifted 5 into the register,
(((rx_pbsize - water_mark) * 1024) / 32) << 5
is the most explicit conversion here we simplify
(rx_pbsize - water_mark) * 32 << 5 = (rx_pbsize - water_mark) << 10
This patch updates the PFC thresholds and legacy FC thresholds.
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 66c87bd50ddae681ebedfda0d75e6e73ecd29ce7
Author: Greg Rose gregory.v.rose@intel.com
Date:   Tue Nov 16 19:26:43 2010 -0800
ixgbevf: Update Version String and Copyright Notice
Update version string and copyright notice.
Signed-off-by: Greg Rose gregory.v.rose@intel.com
    Tested-by: Emil Tantilov emil.s.tantilov@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 1a51502bddca7ac1e921d918b741ffd2bec149ed
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 16 19:26:42 2010 -0800
ixgbe: delay rx_ring freeing
"cat /proc/net/dev" uses RCU protection only.
Its quite possible we call a driver get_stats() method while device is
    dismantling and freeing its data structures.
So get_stats() methods must be very careful not accessing driver private
    data without appropriate locking.
In ixgbe case, we access rx_ring pointers. These pointers are freed in
    ixgbe_clear_interrupt_scheme() and set to NULL, this can trigger NULL
    dereference in ixgbe_get_stats64()
A possible fix is to use RCU locking in ixgbe_get_stats64() and defer
    rx_ring freeing after a grace period in ixgbe_clear_interrupt_scheme()
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Reported-by: Tantilov, Emil S emil.s.tantilov@intel.com
    Tested-by: Ross Brattain ross.b.brattain@intel.com
    Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com
commit 28d9cc7f21da6a70fc8c1516fa0ee5588572eb92
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Sat Nov 13 20:58:27 2010 +0530
ath9k_htc: Use macro for caldata array size
The calibration data variable size is based on the number of
    channels available in the ath9k driver.
Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ef1b21f7eb074a8c8ddfea70ed70e988545c8d54
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Nov 12 08:47:07 2010 +0100
iwlwifi: kill elapsed_jiffies
Subtract of jiffies is fine even if one variable overwrap.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 70f3876f09ccf1f2819aee6caee9266b2c4b1622
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Nov 12 08:47:06 2010 +0100
iwlagn: simplify iwlagn_tx_skb
We can simplify length calculation in iwlagn_tx_skb, that function
    is enough complex, without fuzz it more than necessary.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2cb7865648e44647a976875428c9dfd9d5553221
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Nov 12 08:47:05 2010 +0100
iwl3945: remove unused len_org variable
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8f0729b16ae354f9db89394fc1d2d65003455d56
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 15:07:23 2010 +0100
mac80211: add support for setting the ad-hoc multicast rate
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 885a46d0f7942d76c2f3860acb45f75237d3bb42
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 15:07:22 2010 +0100
cfg80211: add support for setting the ad-hoc multicast rate
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a619a4c0e1fd4e8c360c63d0df3fa0a401107d69
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Thu Nov 11 08:50:18 2010 +0200
mac80211: Add function to get probe request template for current AP
Chipsets with hardware based connection monitoring need to autonomically
    send directed probe-request frames to the AP (in the event of beacon loss,
    for example.)
For the hardware to be able to do this, it requires a template for the frame
    to transmit to the AP, filled in with the BSSID and SSID of the AP, but also
    the supported rate IE's.
This patch adds a function to mac80211, which allows the hardware driver to
    fetch this template after association, so it can be configured to the hardware.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Acked-by: Johannes Berg johannes@sipsolutions.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4e8c14e9587c38f4cce8049c766935629fdb8d46
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 03:18:38 2010 +0100
ath9k_hw: add a private op for configuring radar pulse detection
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 82b873afe83c81d9b1273a816bbdacb266f71a52
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 03:18:37 2010 +0100
ath9k: clean up tx buffer setup
Merge ath_tx_send_normal and ath_tx_send_ht_normal.
    Move the paprd state initialization and sequence number assignment
    to reduce the number of redundant checks.
This not only simplifies buffer allocation error handling, but also
    removes a small inconsistency in the buffer HT flag.
    This flag should only be set if the frame is also a QoS data frame.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 61117f01e79f7c0da86c23535bed757370f5885f
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 03:18:36 2010 +0100
ath9k: remove the tx info padding byte abuse
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f0c255a07fe8a4d450cce6355a22b73ee0e9e6e0
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 03:18:35 2010 +0100
ath9k: handle tx underrun in the driver instead of rate control
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 1d666d8e05edf5891a7a4bd84a25f493f01dc71a
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Nov 11 03:18:34 2010 +0100
ath9k: remove the unnecessary private xretry tx flag
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7afbb2f07028183f50ae4f7ce4dab1f32b36cf48
Author: Ben Greear greearb@candelatech.com
Date:   Wed Nov 10 11:43:51 2010 -0800
ath5k: Cleanup opmode setting logic.
An earlier review suggested moving the code in a small
    method that was only called once inline.  This patch
    accomplishes that.
Signed-off-by: Ben Greear greearb@candelatech.com
    Acked-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 6ee63f55c7754462a45315ac93027a1df60667c9
Author: Senthil Balasubramanian senthilkumar@atheros.com
Date:   Wed Nov 10 05:03:16 2010 -0800
ath9k_hw: Fix low throughput issue with AR93xx
TX underruns were noticed when RTS/CTS preceded aggregates.
    This issue was noticed in ar93xx family of chipsets only.
    The workaround involves padding the RTS or CTS length up
    to the min packet length of 256 bytes required by the
    hardware by adding delimiters to the fist descriptor of
    the aggregate.
Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 39ec2997c374b528cdbf65099b6d6b8593a67f7f
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Wed Nov 10 05:03:15 2010 -0800
ath9k: Fix bug in delimiter padding computation
There is a roundng error in delimiter padding computation
    which causes severe throughput drop with some of AR9003.
signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Cc:stable@kernel.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bc2068020bfa976efd425f3be590f58a012fd747
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Wed Nov 10 05:03:14 2010 -0800
ath9k_hw: Add helper function for interpolation
Also round off interpolated values this would improve power
    accuracy by 0.5dB in some cases.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 15cbbc44cc4abaaebc37caf0ec9410a3f83d1deb
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Wed Nov 10 05:03:13 2010 -0800
ath9k_hw: Improve power control accuracy for AR9003
It is done for 5Ghz by adding three temperature slopes.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f4475a6e52fce8d951a96c763f36b835bf89fdec
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Wed Nov 10 05:03:12 2010 -0800
ath9k_hw: Enable strong signal detection for AR9003
Attenuation from eeprom is configured into attenuator control
    register.
Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 52a0e2477dac2106bc1688cbe9615cdafc9deb7d
Author: Vasanthakumar Thiagarajan vasanth@atheros.com
Date:   Wed Nov 10 05:03:11 2010 -0800
ath9k_hw: Fix XPABIAS level configuration for AR9003
Improper configuration of 0x16288 and 0x16290 would affect transmission.
Cc:stable@kernel.org
    Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3092354970381fb8b6439fb4def0c34632277ae9
Author: Senthil Balasubramanian senthilkumar@atheros.com
Date:   Wed Nov 10 05:03:10 2010 -0800
ath9k_hw: add eeprom templates for ar9003 family chipsets
We are currently using the default eeprom default and it doesn't
    work properly for all ar9003 family chipsets. So add eeprom
    templates for different versisons and select the eeprom table
    based on the template version programmed in the eeprom.
Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3ceb801bffb62bc486f9662cd4dbca2cbdc6f5c7
Author: Senthil Balasubramanian senthilkumar@atheros.com
Date:   Wed Nov 10 05:03:09 2010 -0800
ath9k_hw: Fix paprd training frame failure.
paprd training frame fails in some rates. Fix the rate mask.
Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ef5a6a7573b7a12ced67dae155be8a909bc245d6
Author: Senthil Balasubramanian senthilkumar@atheros.com
Date:   Wed Nov 10 05:03:08 2010 -0800
ath9k_hw: Initialize 2GHz CTL properly.
The last 2GHz CTL was not being initialized, so power was being
    set to 0 instead of 30dbm. Initialize to 30 like other CTLs.
Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b3dd6bc1f052ef3a754fa866743e4fda38522811
Author: Senthil Balasubramanian senthilkumar@atheros.com
Date:   Wed Nov 10 05:03:07 2010 -0800
ath9k_hw: Add new member into the eeprom structure.
Add eeprom base extension structures which are needed for
    AR938x caliberation changes and gain calculation.
Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a9d85fbd3e5f7a0679e6276953cd23ac7bb72789
Author: Senthil Balasubramanian senthilkumar@atheros.com
Date:   Thu Nov 11 00:40:33 2010 -0800
ath9k_hw: Fix a reset failure on AR9382 (2x2).
AR9382 needs to be configured for the correct chain mask before
    running AGC/TxIQ caliberation. Otherwise reset would fail.
Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: Vasanthakumar Thiagarajan vasanth@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 72a801103f07182c0a4f3a761caa62b4ab8eb4e5
Author: Bruno Randolf br1@einfach.org
Date:   Wed Nov 10 12:51:01 2010 +0900
ath5k: Add support for antenna configuration
Support setting the antenna configuration via cfg/mac80211. At the moment only
    allow the simple pre-defined configurations we already have (fixed antenna A/B
    or diversity), but more advanced settings are possible to implement.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 15d967532148a5fcda075282b82a271b6595a386
Author: Bruno Randolf br1@einfach.org
Date:   Wed Nov 10 12:50:56 2010 +0900
mac80211: Add antenna configuration
Allow antenna configuration by calling driver's function for it.
We disallow antenna configuration if the wiphy is already running, mainly to
    make life easier for 802.11n drivers which need to recalculate HT capabilites.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit afe0cbf87500f0585d217deb8c6fd329793a7957
Author: Bruno Randolf br1@einfach.org
Date:   Wed Nov 10 12:50:50 2010 +0900
cfg80211: Add nl80211 antenna configuration
Allow setting of TX and RX antennas configuration via nl80211.
The antenna configuration is defined as a bitmap of allowed antennas to use.
    This API can be used to mask out antennas which are not attached or should not
    be used for other reasons like regulatory concerns or special setups.
Separate bitmaps are used for RX and TX to allow configuring different antennas
    for receiving and transmitting. Each bitmap is 32 bit long, each bit
    representing one antenna, starting with antenna 1 at the first bit. If an
    antenna bit is set, this means the driver is allowed to use this antenna for RX
    or TX respectively; if the bit is not set the hardware is not allowed to use
    this antenna.
Using bitmaps has the benefit of allowing for a flexible configuration
    interface which can support many different configurations and which can be used
    for 802.11n as well as non-802.11n devices. Instead of relying on some hardware
    specific assumptions, drivers can use this information to know which antennas
    are actually attached to the system and derive their capabilities based on
    that.
802.11n devices should enable or disable chains, based on which antennas are
    present (If all antennas belonging to a particular chain are disabled, the
    entire chain should be disabled). HT capabilities (like STBC, TX Beamforming,
    Antenna selection) should be calculated based on the available chains after
    applying the antenna masks. Should a 802.11n device have diversity antennas
    attached to one of their chains, diversity can be enabled or disabled based on
    the antenna information.
Non-802.11n drivers can use the antenna masks to select RX and TX antennas and
    to enable or disable antenna diversity.
While covering chainmasks for 802.11n and the standard "legacy" modes "fixed
    antenna 1", "fixed antenna 2" and "diversity" this API also allows more rare,
    but useful configurations as follows:
1) Send on antenna 1, receive on antenna 2 (or vice versa). This can be used to
    have a low gain antenna for TX in order to keep within the regulatory
    constraints and a high gain antenna for RX in order to receive weaker signals
    ("speak softly, but listen harder"). This can be useful for building long-shot
    outdoor links. Another usage of this setup is having a low-noise pre-amplifier
    on antenna 1 and a power amplifier on the other antenna. This way transmit
    noise is mostly kept out of the low noise receive channel.
    (This would be bitmaps: tx 1 rx 2).
2) Another similar setup is: Use RX diversity on both antennas, but always send
    on antenna 1. Again that would allow us to benefit from a higher gain RX
    antenna, while staying within the legal limits.
    (This would be: tx 0 rx 3).
3) And finally there can be special experimental setups in research and
    development even with pre 802.11n hardware where more than 2 antennas are
    available. It's good to keep the API simple, yet flexible.
Signed-off-by: Bruno Randolf br1@einfach.org
--
    v7:	Made bitmasks 32 bit wide and rebased to latest wireless-testing.
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0e67d6cb753643fc076a90fa9309301b3fbfb8db
Author: Joe Perches joe@perches.com
Date:   Tue Nov 9 16:35:19 2010 -0800
drivers/net/wireless/b43legacy/main.c: Use printf extension %pV
Using %pV reduces the number of printk calls and
    eliminates any possible message interleaving from
    other printk calls.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5b736d42bc51fe893fd7d4ceac34c727d23135e1
Author: Joe Perches joe@perches.com
Date:   Tue Nov 9 16:35:18 2010 -0800
drivers/net/wireless/b43/main.c: Use printf extension %pV
Using %pV reduces the number of printk calls and
    eliminates any possible message interleaving from
    other printk calls.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7e559ec31c5625cf85bcb1ae0eb9f8f2a8da4a29
Author: Joe Perches joe@perches.com
Date:   Tue Nov 9 16:35:17 2010 -0800
drivers/net/wireless/ath/debug.c: Use printf extension %pV
Using %pV reduces the number of printk calls and
    eliminates any possible message interleaving from
    other printk calls.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5cb56af29be8d12f74afcb2c1de91e51a577bd52
Author: Jussi Kivilinna jussi.kivilinna@mbnet.fi
Date:   Tue Nov 9 19:25:56 2010 +0200
rndis_wlan: workaround poor scanning with BCM4320a
BCM4320a devices seem to sometimes do scanning pretty poorly. This can be
    workaround by issuing new scan every second, while not yet connected. By this
    new scanning method device catches beacons much faster. Fixes bug #20822.
Reported-by: Luís Picciochi Pitxyoki@gmail.com
    Signed-off-by: Jussi Kivilinna jussi.kivilinna@mbnet.fi
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b5257c952dda24df7078c74b7b811b44c6e49206
Author: Jussi Kivilinna jussi.kivilinna@mbnet.fi
Date:   Tue Nov 9 19:25:47 2010 +0200
rndis_wlan: workaround device not returning bss for currently connected AP
BCM4320a devices do not return bss for currently connected AP in bss-list,
    althought this is required by NDIS specs. Missing bss leads to warning at
    net/wireless/sme.c:__cfg80211_connect_result(), WARN_ON(!bss).
Workaround this by crafting bss manually with information we can read from
    device. Workaround is only used when device bss-list does not return current
    bss, and so is only used with BCM4320a devices and not newer BCM4320b ones.
Fixes bug #20152.
Reported-by: Luís Picciochi Pitxyoki@gmail.com
    Signed-off-by: Jussi Kivilinna jussi.kivilinna@mbnet.fi
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f23a478075659db8a4fd62fa6e264a8bb052cc5b
Author: Arik Nemtsov arik@wizery.com
Date:   Mon Nov 8 11:51:06 2010 +0200
mac80211: support hardware TX fragmentation offload
The lower driver is notified when the fragmentation threshold changes
    and upon a reconfig of the interface.
If the driver supports hardware TX fragmentation, don't fragment
    packets in the stack.
Signed-off-by: Arik Nemtsov arik@wizery.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ca4a0831917d6541b45f03542257fcb20dc9cf4a
Author: Rafał Miłecki zajec5@gmail.com
Date:   Wed Nov 3 23:28:45 2010 +0100
ssb: return -ENOMEM on alloc fail (instead of CRC check's result)
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 54435f9ec837cf0bb0ea02a2bb6362a6aaef5250
Author: Rafał Miłecki zajec5@gmail.com
Date:   Wed Nov 3 22:06:26 2010 +0100
ssb: workarounds: be verbose about hacking SPROM revision, don't duplicate code
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d1f9e41d1d739cd4393840d35e7554f4a439a4f1
Author: Brian Cavagnolo brian@cozybit.com
Date:   Fri Nov 12 17:23:53 2010 -0800
mwl8k: use const struct fw pointers throughout
This eliminates compiler warnings by doing things how the
    firmware class expects.
Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 99020471001dbbd6edf61f105368cb6667cc683d
Author: Brian Cavagnolo brian@cozybit.com
Date:   Fri Nov 12 17:23:52 2010 -0800
mwl8k: make initial firmware load asynchronous
Introduce a firmware loading state machine to manage the process
    of loading firmware asynchronously and completing initialization
    upon success.  The state machine attempts to load the preferred
    firmware image.  If that fails, and if an alternative firmware
    image is available, it will attempt to load that one.
Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 952a0e963fb02e50f4afbf502f7d468a8fe2b0fa
Author: Brian Cavagnolo brian@cozybit.com
Date:   Fri Nov 12 17:23:51 2010 -0800
mwl8k: add API version checking for AP firmware
The AP firmware specifies an API version in the GET_HW_SPEC
    command response.  Currently, the driver only supports AP
    firmware for the 8366, and only supports API v1.  In the future,
    if higher API version firmwares emerge (possibly for different
    chips), different ops can be selected based on the reported API
    version.
Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0863ade8d6bde1d151f75720d999ff27f9fe3533
Author: Brian Cavagnolo brian@cozybit.com
Date:   Fri Nov 12 17:23:50 2010 -0800
mwl8k: choose proper firmware image as directed by user
The mwl8k can operate in AP or STA mode, depending on the
    firmware image that is loaded.  By default, STA firmware is
    loaded.  Allow the user to override this default mode at
    module load time.  This saves an unnecessary firmware reload
    for users only interested in AP mode.
Also, the firmware image can be swapped to meet the user's
    add_interface request.  For example, suppose the STA
    firmware is loaded, no STA interface has been added, and the
    user adds an AP interface.  In this case, the AP firmware
    will be loaded to meet the request.
Based on contributions from Pradeep Nemavat pnemavat@marvell.com,
    Yogesh Powar yogeshp@marvell.com, and
    Lennert Buytenhek buytenh@wantstofly.org.
Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3cc7772c0a3cc193fa9873816168bd34d4f16837
Author: Brian Cavagnolo brian@cozybit.com
Date:   Fri Nov 12 17:23:49 2010 -0800
mwl8k: factor out firmware loading and hw init code
This is in preparation for supporting different fw images for
    different interface types, and for supporting asynchronous
    firmware loading.
Based on a patch from Pradeep Nemavat pnemavat@marvell.com
    and Yogesh Powar yogeshp@marvell.com
Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 41fdf0974d9eb81215cb578211a6d8f8a022a9eb
Author: Nishant Sarmukadam nishants@marvell.com
Date:   Fri Nov 12 17:23:48 2010 -0800
mwl8k: rf_tx_power cmd not supported by AP firmware APIv1
APIv1 AP firmware does not support the RF_TX_POWER command.  It
    supports the similar TX_POWER command.
Signed-off-by: Pradeep Nemavat pnemavat@marvell.com
    Signed-off-by: Nishant Sarmukadam nishants@marvell.com
    Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a1fe24b0fd8bf16b4e551ae3fb785bfc574b9ffb
Author: Brian Cavagnolo brian@cozybit.com
Date:   Fri Nov 12 17:23:47 2010 -0800
mwl8k: revert unnecessary modification of tx descriptor
This reverts change 783391c443728febc669e40597193308460e7b4f.
    The stabilized AP v1 firmware uses the same tx descriptor as
    the STA firmware.
Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ae63a33ec9b598b3454cf0d29077fa17b616c42a
Author: Deepak Saxena dsaxena@laptop.org
Date:   Sun Oct 31 13:40:33 2010 +0000
libertas: EHS_REMOVE_WAKEUP is not always supported
Certain firmware versions, particularly the 8388 found on the XO-1,
    do not support the EHS_REMOVE_WAKEUP command that is used to disable
    WOL. Sending this command to the card will return a failure that
    would get propagated up the stack and cause suspend to fail.
Instead, fall back to an all-zero wakeup mask.
This fixes http://dev.laptop.org/ticket/9967
Signed-off-by: Deepak Saxena dsaxena@laptop.org
    Signed-off-by: Daniel Drake dsd@laptop.org
    [includes fixups by Paul Fox]
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit cf43298864fdfd687202db8c736473522bfceb98
Author: Daniel Drake dsd@laptop.org
Date:   Sun Oct 31 13:40:12 2010 +0000
libertas: don't block usb8388 suspend if no wakeup conditions are set
This hunk added by commit 66fceb69b72f seems erroneous. We don't want to
    prevent suspend of the whole system if no wakeup params are set.
In the case of the usb8388 we do want to keep the card powered up even
    if there are no wakeup params. This is because it will continue acting
    as a mesh node.
If the mesh is disabled, it would indeed make more sense to power down
    the card during suspend, as the equivalent hunk does for the SD interface.
    But that's a separate task; for now just restore the previous behaviour.
Signed-off-by: Daniel Drake dsd@laptop.org
    Acked-by: Dan Williams dcbw@redhat.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9d1e5e40d6cac4bf7008e04c202d71918455ca11
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 3 05:56:38 2010 +0000
mpc52xx: cleanup locking
commit 1e4e0767ecb1 (Fix locking on fec_mpc52xx driver) assumed IRQ are
    enabled when an IRQ handler is called.
It is not the case anymore (IRQF_DISABLED is deprecated), so we can use
    regular spin_lock(), no need for spin_lock_irqsave().
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Tested-by: Jean-Michel Hautbois jhautbois@gmail.com
    Cc: Asier Llano a.llano@ziv.es
    Cc: Grant Likely grant.likely@secretlab.ca
    Signed-off-by: David S. Miller davem@davemloft.net
commit b178bb3dfc30d9555bdd2401e95af98e23e83e10
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Tue Nov 16 05:56:04 2010 +0000
net: reorder struct sock fields
Right now, fields in struct sock are not optimally ordered, because each
    path (RX softirq, TX completion, RX user,  TX user) has to touch fields
    that are contained in many different cache lines.
The really critical thing is to shrink number of cache lines that are
    used at RX softirq time : CPU handling softirqs for a device can receive
    many frames per second for many sockets. If load is too big, we can drop
    frames at NIC level. RPS or multiqueue cards can help, but better reduce
    latency if possible.
This patch starts with UDP protocol, then additional patches will try to
    reduce latencies of other ones as well.
At RX softirq time, fields of interest for UDP protocol are :
    (not counting ones in inet struct for the lookup)
Read/Written:
    sk_refcnt   (atomic increment/decrement)
    sk_rmem_alloc & sk_backlog.len (to check if there is room in queues)
    sk_receive_queue
    sk_backlog (if socket locked by user program)
    sk_rxhash
    sk_forward_alloc
    sk_drops
Read only:
    sk_rcvbuf (sk_rcvqueues_full())
    sk_filter
    sk_wq
    sk_policy[0]
    sk_flags
Additional notes :
- sk_backlog has one hole on 64bit arches. We can fill it to save 8
    bytes.
    - sk_backlog is used only if RX sofirq handler finds the socket while
    locked by user.
    - sk_rxhash is written only once per flow.
    - sk_drops is written only if queues are full
Final layout :
[1] One section grouping all read/write fields, but placing rxhash and
    sk_backlog at the end of this section.
[2] One section grouping all read fields in RX handler
       (sk_filter, sk_rcv_buf, sk_wq)
[3] Section used by other paths
I'll post a patch on its own to put sk_refcnt at the end of struct
    sock_common so that it shares same cache line than section [1]
New offsets on 64bit arch :
sizeof(struct sock)=0x268
    offsetof(struct sock, sk_refcnt)  =0x10
    offsetof(struct sock, sk_lock)    =0x48
    offsetof(struct sock, sk_receive_queue)=0x68
    offsetof(struct sock, sk_backlog)=0x80
    offsetof(struct sock, sk_rmem_alloc)=0x80
    offsetof(struct sock, sk_forward_alloc)=0x98
    offsetof(struct sock, sk_rxhash)=0x9c
    offsetof(struct sock, sk_rcvbuf)=0xa4
    offsetof(struct sock, sk_drops) =0xa0
    offsetof(struct sock, sk_filter)=0xa8
    offsetof(struct sock, sk_wq)=0xb0
    offsetof(struct sock, sk_policy)=0xd0
    offsetof(struct sock, sk_flags) =0xe0
Instead of :
sizeof(struct sock)=0x270
    offsetof(struct sock, sk_refcnt)  =0x10
    offsetof(struct sock, sk_lock)    =0x50
    offsetof(struct sock, sk_receive_queue)=0xc0
    offsetof(struct sock, sk_backlog)=0x70
    offsetof(struct sock, sk_rmem_alloc)=0xac
    offsetof(struct sock, sk_forward_alloc)=0x10c
    offsetof(struct sock, sk_rxhash)=0x128
    offsetof(struct sock, sk_rcvbuf)=0x4c
    offsetof(struct sock, sk_drops) =0x16c
    offsetof(struct sock, sk_filter)=0x198
    offsetof(struct sock, sk_wq)=0x88
    offsetof(struct sock, sk_policy)=0x98
    offsetof(struct sock, sk_flags) =0x130
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c31504dc0d1dc853dcee509d9999169a9097a717
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Nov 15 19:58:26 2010 +0000
udp: use atomic_inc_not_zero_hint
UDP sockets refcount is usually 2, unless an incoming frame is going to
    be queued in receive or backlog queue.
Using atomic_inc_not_zero_hint() permits to reduce latency, because
    processor issues less memory transactions.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 213b15ca818adf7766cd7162c2159a6ecdd3bab8
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Thu Nov 11 09:42:45 2010 +0000
vlan: remove ndo_select_queue() logic
Now vlan are lockless, we dont need special ndo_select_queue() logic.
    dev_pick_tx() will do the multiqueue stuff on the real device transmit.
Suggested-by: Jesse Gross jesse@nicira.com
    Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Patrick McHardy kaber@trash.net
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4af429d29b341bb1735f04c2fb960178ed5d52e7
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 10 23:42:00 2010 +0000
vlan: lockless transmit path
vlan is a stacked device, like tunnels. We should use the lockless
    mechanism we are using in tunnels and loopback.
This patch completely removes locking in TX path.
tx stat counters are added into existing percpu stat structure, renamed
    from vlan_rx_stats to vlan_pcpu_stats.
Note : this partially reverts commit 2e59af3dcbdf (vlan: multiqueue vlan
    device)
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Patrick McHardy kaber@trash.net
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8ffab51b3dfc54876f145f15b351c41f3f703195
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 10 21:14:04 2010 +0000
macvlan: lockless tx path
macvlan is a stacked device, like tunnels. We should use the lockless
    mechanism we are using in tunnels and loopback.
This patch completely removes locking in TX path.
tx stat counters are added into existing percpu stat structure, renamed
    from rx_stats to pcpu_stats.
Note : this reverts commit 2c11455321f37 (macvlan: add multiqueue
    capability)
Note : rx_errors converted to a 32bit counter, like tx_dropped, since
    they dont need 64bit range.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Patrick McHardy kaber@trash.net
    Cc: Ben Greear greearb@candelatech.com
    Cc: Ben Hutchings bhutchings@solarflare.com
    Acked-by: Patrick McHardy kaber@trash.net
    Signed-off-by: David S. Miller davem@davemloft.net
commit 0e3125c755445664f00ad036e4fc2cd32fd52877
Author: Neil Horman nhorman@tuxdriver.com
Date:   Tue Nov 16 10:26:47 2010 -0800
packet: Enhance AF_PACKET implementation to not require high order contiguous memory allocation (v4)
    MIME-Version: 1.0
    Content-Type: text/plain; charset=UTF-8
    Content-Transfer-Encoding: 8bit
Version 4 of this patch.
Change notes:
    1) Removed extra memset.  Didn't think kcalloc added a GFP_ZERO the way kzalloc did :)
Summary:
    It was shown to me recently that systems under high load were driven very deep
    into swap when tcpdump was run.  The reason this happened was because the
    AF_PACKET protocol has a SET_RINGBUFFER socket option that allows the user space
    application to specify how many entries an AF_PACKET socket will have and how
    large each entry will be.  It seems the default setting for tcpdump is to set
    the ring buffer to 32 entries of 64 Kb each, which implies 32 order 5
    allocation.  Thats difficult under good circumstances, and horrid under memory
    pressure.
I thought it would be good to make that a bit more usable.  I was going to do a
    simple conversion of the ring buffer from contigous pages to iovecs, but
    unfortunately, the metadata which AF_PACKET places in these buffers can easily
    span a page boundary, and given that these buffers get mapped into user space,
    and the data layout doesn't easily allow for a change to padding between frames
    to avoid that, a simple iovec change is just going to break user space ABI
    consistency.
So I've done this, I've added a three tiered mechanism to the af_packet set_ring
    socket option.  It attempts to allocate memory in the following order:
1) Using __get_free_pages with GFP_NORETRY set, so as to fail quickly without
    digging into swap
2) Using vmalloc
3) Using __get_free_pages with GFP_NORETRY clear, causing us to try as hard as
    needed to get the memory
The effect is that we don't disturb the system as much when we're under load,
    while still being able to conduct tcpdumps effectively.
Tested successfully by me.
Signed-off-by: Neil Horman nhorman@tuxdriver.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Maciej Żenczykowski zenczykowski@gmail.com
    Reported-by: Maciej Żenczykowski zenczykowski@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 020f01ebd04f3429c32586d90598c9f59e54ca7d
Author: Joe Perches joe@perches.com
Date:   Tue Nov 9 14:35:16 2010 +0000
drivers/isdn/mISDN: Use printf extension %pV
Using %pV reduces the number of printk calls and
    eliminates any possible message interleaving from
    other printk calls.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 3654654f7aa79a37dde130afb7409c55b11807e7
Author: Jan Engelhardt jengelh@medozas.de
Date:   Tue Nov 16 09:52:32 2010 -0800
netlink: let nlmsg and nla functions take pointer-to-const args
The changed functions do not modify the NL messages and/or attributes
    at all. They should use const (similar to strchr), so that callers
    which have a const nlmsg/nlattr around can make use of them without
    casting.
While at it, constify a data array.
Signed-off-by: Jan Engelhardt jengelh@medozas.de
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9d82ca98f71fd686ef2f3017c5e3e6a4871b6e46
Author: John Fastabend john.r.fastabend@intel.com
Date:   Mon Nov 15 20:29:21 2010 +0000
ipv6: fix missing in6_ifa_put in addrconf
Fix ref count bug introduced by
commit 2de795707294972f6c34bae9de713e502c431296
    Author: Lorenzo Colitti lorenzo@google.com
    Date:   Wed Oct 27 18:16:49 2010 +0000
ipv6: addrconf: don't remove address state on ifdown if the address
    is being kept
Fix logic so that addrconf_ifdown() decrements the inet6_ifaddr
    refcnt correctly with in6_ifa_put().
Reported-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Acked-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b5e4156743c5d42b736936be7a9ee8d72e0e4ac9
Merge: 6b35308 b1d771e
Author: David S. Miller davem@davemloft.net
Date:   Tue Nov 16 09:17:12 2010 -0800
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
commit 9e2e7422d059f9b98c3a0810df92a1ff660ade2f
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Fri Nov 12 13:52:37 2010 -0800
iwlwifi: set STATUS_READY before commit_rxon
Have the STATUS_READY bit set before commit_rxon call to avoid fail
    to send tx power to uCode.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 6163a3735aad19bdb8d02b3362d3a2d7d2eb78d5
Author: Shanyu Zhao shanyu.zhao@intel.com
Date:   Fri Nov 12 13:48:13 2010 -0800
iwlagn: check change before commit RXON cmd
When setting rxon chain and filter, no need to commit RXON when the
    chain flag is not changed. This reduces the number of RXON commands
    we send down to uCode.
Signed-off-by: Shanyu Zhao shanyu.zhao@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 21a5b3c6b19a8b8972ccdd55389be28a8b7c9180
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 13:32:59 2010 -0800
iwlagn: use SKU information in the EEPROM
EEPROM contain the SKU information for the device, use it.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit f4115d46599464a49a3055d33d499d97ac81fccb
Author: Shanyu Zhao shanyu.zhao@intel.com
Date:   Wed Nov 10 18:25:58 2010 -0800
iwlagn: update QoS before commit associated RXON
RXON command without association bit can clear the QoS info in the
    uCode. Therefore, before sending the associated RXON, we need to
    send the QoS command just in case.
Signed-off-by: Shanyu Zhao shanyu.zhao@intel.com
    Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit efe54db8233a4b41e68cbe67ca2e30c48532078a
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:49 2010 -0800
iwlagn: fix PAN slot timing wrt. DTIM
When the DTIM is not 1, then the slot timing is in
    some cases required to be calclulated based on the
    DTIM interval instead of the beacon interval, fix
    that.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 2b5f7a679c2ae34407f6cc9387e77b563578bfdc
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:48 2010 -0800
iwlagn: reprogram AP STA after assoc
Instead of unconditionally sending unassoc RXON,
    before any assoc RXON, re-send only the AP STA
    entry which is required after the BSSID has been
    programmed into the device to set up internal
    filters in the microcode properly.
This fixes some issues that we correlated with
    sending a lot of RXON commands to the device.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 893654de3ff41a4f5037397d06a3f853bbbb3484
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:47 2010 -0800
iwlagn: avoid crash if vif is not assigned
For reasons that aren't entirely clear to me,
    we sometimes get here during hardware reset
    without the interface being set. Don't crash,
    but keep a warning.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit cfa1da7e9133be9280990b2a64fa7696924c8d9a
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:46 2010 -0800
iwlagn: fix PAN queues
Currently, when a PAN queue needs to be
    stopped, we erroneously stop queue number 5
    (for example) with mac80211 -- which doesn't
    even exist!
To avoid that problem, recalculate the swq_id
    for all queues when setting up the queues,
    and don't use the default identity mapping
    that is acceptable for devices which don't
    support PAN.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit ea9b307f8e859186a6791e0d508c5993448ac900
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:45 2010 -0800
iwlwifi: always build swq_id as virtual queue ID
Previously, we used the swq_id's mechanism
    to have AC and HW queue different only for
    aggregation queues. To be able to fix a bug
    with iPAN simply always build the swq_id as
    ac | (hwq << 2) and remove the flag bit.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 549a04e092e5e043df82fd0541f3b67ab488359b
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:44 2010 -0800
iwlwifi: pass txq to wake/stop queue
Instead of passing the txq->swq_id, pass the
    txq struct directly to make sure that in the
    future nobody will pass an invalid number.
    Only three places actually change from using
    the txq_id or the skb's queue_mapping to now
    using txq->swq_id as well.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 4bea9b990205e4a3d432d9d6c29687215618a306
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:43 2010 -0800
iwlagn: remove a bogus AGG_OFF check
Even if this check were to happen, using the
    txq_id here (which is a HW queue) would lead
    to confusion in mac80211. Luckily, it doesn't
    seem like this can ever happen.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 8d56396ac3926412dd97dcb9dd8d0cef556b908e
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:42 2010 -0800
iwlagn: remove unused variable swq_id
Simply remove the unused variable swq_id.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 76f379cec6df6c9c5c9dbf7377d1bbbb0bf3fd5f
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 18:25:41 2010 -0800
iwlagn: fix some naming regarding FIFOs
Some variables are misnamed in the FIFO setup
    code, fix that.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 564b344c10b694d433cef5b89f8ff8ac5e33898d
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Tue Nov 9 09:21:34 2010 -0800
iwlwifi: change default led mode for different devices
Set the default led mode for different devices.
For the newer devices such as 6000g2a, 6000g2b and newer,
    the default led mode is On/Off instead of blinking.
The led_mode still can be control through module parameter
      0: system default
      1: On/Off
      2: blinking
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 05433df23cf16a9ccbdd35964aba781cdf455034
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Mon Nov 8 12:37:20 2010 -0800
iwlagn: change default ACK/CTS MASK setting for WiFi/BT coex
Change the default BT_KILL_ACK_MASK and BT_KILL_CTS_MASK for BT coex
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 66e863a527f9ed3a871797862aaf0d62b0954813
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Mon Nov 8 14:54:37 2010 -0800
iwlagn: support dynamic aggregation for BT coex
Use dynamic aggregation threshold if bt traffic load is high
    to reduce the impact on aggregated frame.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 95a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6a
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Mon Nov 8 14:55:43 2010 -0800
iwlagn: set dynamic aggregation threshold for BT
Setting the max/min/def value for BT dynamic aggregation threshold.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 8829c9e2ec144baeb3cee599e1e653a396ad521b
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 11:05:38 2010 -0800
iwlagn: used frame count info in compressed ba packet
For newer devices, uCode provide both "number of frames sent"
    and "number of frames acked" information inside the compressed_ba
    packet. So instead of figure the success/failure information through
    the bitmap, use those information which is much betrer approach.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit 6b35308850e1679741e8b646cfb7bb3ab5369888
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 15 20:15:03 2010 -0800
net: Export netif_get_vlan_features().
ERROR: "netif_get_vlan_features" [drivers/net/xen-netfront.ko] undefined!
Reported-by: Stephen Rothwell sfr@canb.auug.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1f4f067f99cbb2af7af7a67bd025a9fb58b5156c
Author: Vasanthy Kolluri vkolluri@cisco.com
Date:   Mon Nov 15 08:09:55 2010 +0000
enic: Fix build warnings
Fix data type of argument passed to pci_alloc_consistent and pci_free_consistent routines.
Signed-off-by: Vasanthy Kolluri vkolluri@cisco.com
    Signed-off-by: Roopa Prabhu roprabhu@cisco.com
    Signed-off-by: David Wang dwang2@cisco.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ce5a121304af02d02489e86efb6ae26a67f95e52
Author: Alan Cox alan@linux.intel.com
Date:   Mon Nov 15 07:30:42 2010 +0000
hso: Fix unused variable warning
Fallout from the TIOCGICOUNT work
Signed-off-by: Alan Cox alan@linux.intel.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ec1e5610c00c7f5bc530d2aadd47faa473b90a30
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Nov 15 06:38:14 2010 +0000
bridge: add RCU annotations to bridge port lookup
br_port_get() renamed to br_port_get_rtnl() to make clear RTNL is held.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b5ed54e94d324f17c97852296d61a143f01b227a
Author: stephen hemminger shemminger@vyatta.com
Date:   Mon Nov 15 06:38:13 2010 +0000
bridge: fix RCU races with bridge port
The macro br_port_exists() is not enough protection when only
    RCU is being used. There is a tiny race where other CPU has cleared port
    handler hook, but is bridge port flag might still be set.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 61391cde9eefac5cfcf6d214aa80c77e58b1626b
Author: stephen hemminger shemminger@vyatta.com
Date:   Mon Nov 15 06:38:12 2010 +0000
netdev: add rcu annotations to receive handler hook
Suggested by Eric's bridge RCU changes.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit a386f99025f13b32502fe5dedf223c20d7283826
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Nov 15 06:38:11 2010 +0000
bridge: add proper RCU annotation to should_route_hook
Add br_should_route_hook_t typedef, this is the only way we can
    get a clean RCU implementation for function pointer.
Move route_hook to location where it is used.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e80516880019aa1f7c5c410276edfea9575ec89f
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Mon Nov 15 06:38:10 2010 +0000
bridge: add RCU annotation to bridge multicast table
Add modern __rcu annotatations to bridge multicast table.
    Use newer hlist macros to avoid direct access to hlist internals.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8a22c99a80b0926585cfcbcc423ee2c49c1fd820
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:05:00 2010 +0000
net/ipv6/mcast.c: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d577f1ccdd8ae8bfbe6063eb2ba2a350259e9031
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:58 2010 +0000
include/net/caif/cfctrl.h: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Acked-by: Sjur Braendeland sjur.brandeland@stericsson.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c59504ebc5baa628706d10c2d3c7e1f4bc3c2147
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:57 2010 +0000
include/linux/if_macvlan.h: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 779bb41d4bd111d5631d58d1bf2d00b5c4389c80
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:37 2010 +0000
drivers/net/cnic.c: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e81a1ba815666ec02ef5bf0e17cf256c88d233b3
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:33 2010 +0000
drivers/net/ixgbe: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1d51c4185bb369cb39ed8cc20b331508e47b35b2
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:32 2010 +0000
drivers/net/e1000e: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6f38ad93e4882e84c1cc113736db7dc9252dcf11
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:31 2010 +0000
drivers/net/bnx2x: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ad65ffd12dccf6d1031298eacc060327751084da
Author: Joe Perches joe@perches.com
Date:   Sun Nov 14 17:04:26 2010 +0000
drivers/isdn: Remove unnecessary semicolons
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 6c1b6c6b873d66d353ef47a054156dfde3f4c075
Merge: fe82224 7e87fe8
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 15 10:59:49 2010 -0800
Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/net-next-2.6
commit fe8222406c8277a21172479d3a8283d31c209028
Author: Tom Herbert therbert@google.com
Date:   Tue Nov 9 10:47:38 2010 +0000
net: Simplify RX queue allocation
This patch move RX queue allocation to alloc_netdev_mq and freeing of
    the queues to free_netdev (symmetric to TX queue allocation).  Each
    kobject RX queue takes a reference to the queue's device so that the
    device can't be freed before all the kobjects have been released-- this
    obviates the need for reference counts specific to RX queues.
Signed-off-by: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ed9af2e839c06c18f721da2c768fbb444c4a10e5
Author: Tom Herbert therbert@google.com
Date:   Tue Nov 9 10:47:30 2010 +0000
net: Move TX queue allocation to alloc_netdev_mq
TX queues are now allocated in alloc_netdev_mq and freed in
    free_netdev.
Signed-off-by: Tom Herbert therbert@google.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit cc9ff19da9bf76a2f70bcb80225a1c587c162e52
Author: Timo Teräs timo.teras@iki.fi
Date:   Wed Nov 3 04:41:38 2010 +0000
xfrm: use gre key as flow upper protocol info
The GRE Key field is intended to be used for identifying an individual
    traffic flow within a tunnel. It is useful to be able to have XFRM
    policy selector matches to have different policies for different
    GRE tunnels.
Signed-off-by: Timo Teräs timo.teras@iki.fi
    Signed-off-by: David S. Miller davem@davemloft.net
commit e1f2d8c2cc61d2b9472efe44e8a2b098336914b4
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 15 10:37:30 2010 -0800
vlan: Fix build warning in vlandev_seq_show()
net/8021q/vlanproc.c: In function 'vlandev_seq_show':
    net/8021q/vlanproc.c:283:20: warning: unused variable 'fmt'
Signed-off-by: David S. Miller davem@davemloft.net
commit b1d771ee33c6e4006676002b9d74abf45b71d3d6
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Fri Oct 29 23:11:23 2010 +0200
carl9170: use generic sign_extend32
This patch replaces the handcrafted
    sign extension cruft with a generic
    bitop function.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7919a57bc608140aa8614c19eac40c6916fb61d2
Author: Andreas Herrmann andreas.herrmann3@amd.com
Date:   Mon Aug 30 19:04:01 2010 +0000
bitops: Provide generic sign_extend32 function
This patch moves code out from wireless drivers where two different
    functions are defined in three code locations for the same purpose and
    provides a common function to sign extend a 32-bit value.
Signed-off-by: Andreas Herrmann andreas.herrmann3@amd.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e4b3fdb80021bc0a3239bfc2a873a6d7c6ac52a1
Author: Grazvydas Ignotas notasas@gmail.com
Date:   Thu Nov 4 00:13:49 2010 +0200
wl1251: use wl12xx_platform_data to pass data
Make use the newly added method to pass platform data for wl1251 too.
    This allows to eliminate some redundant code.
Cc: Ohad Ben-Cohen ohad@wizery.com
    Signed-off-by: Grazvydas Ignotas notasas@gmail.com
    Acked-by: Kalle Valo kvalo@adurom.com
    Acked-by: Luciano Coelho luciano.coelho@nokia.com
    Acked-by: Tony Lindgren tony@atomide.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 1d4b89f2970f9ea0902d0a3bc1090f3c770b5080
Author: Grazvydas Ignotas notasas@gmail.com
Date:   Mon Nov 8 15:29:36 2010 +0200
wl1251: add runtime PM support for SDIO
Add runtime PM support, similar to how it's done for wl1271.
    This allows to power down the card when the driver is loaded but
    network is not in use.
Cc: Ohad Ben-Cohen ohad@wizery.com
    Signed-off-by: Grazvydas Ignotas notasas@gmail.com
    Acked-by: Kalle Valo kvalo@adurom.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit cb7bbc7a5535ab2333915b83391e1d846a0914df
Author: Grazvydas Ignotas notasas@gmail.com
Date:   Thu Nov 4 00:13:47 2010 +0200
wl1251: add power callback to wl1251_if_operations
Call interface specific power callback before calling board specific
    one. Also allow that callback to fail. This is how it's done for
    wl1271 and will be used for runtime_pm support.
Signed-off-by: Grazvydas Ignotas notasas@gmail.com
    Acked-by: Kalle Valo kvalo@adurom.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f81c1f48384d398dbe8f6c5b10377c7158086791
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:50 2010 -0800
iwlagn: enable shadow register
For 6000 series devices and up, enable automatic update MAC's register
    for better power usage in PSP mode
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 6fe8efb2211fe61caa7b0e1c36c521670b8a10a9
Author: Shanyu Zhao shanyu.zhao@intel.com
Date:   Wed Nov 10 09:56:49 2010 -0800
iwlwifi: disable disconnected antenna for advanced bt coex
Disconnected antenna algorithm is used to find out which antennas are
    disconnected. It should be disabled for devices that support advanced
    bluetooth coexist.
Signed-off-by: Shanyu Zhao shanyu.zhao@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3031242b31dcd76e1c6b1c1718cfee872f55d5af
Author: Shanyu Zhao shanyu.zhao@intel.com
Date:   Wed Nov 10 09:56:48 2010 -0800
iwlwifi: seperate disconnected antenna function
Disconnected antenna algorithm is seperated into its own function from chain noise
    calibration routine for better code management.
Signed-off-by: Shanyu Zhao shanyu.zhao@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b2769b84d86a2d29fa131a763d2b23b112834420
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 09:56:47 2010 -0800
iwlagn: fix RXON HT
When the HT information is changed due to
    BSS changes (like legacy stations joining)
    we need to recalculate HT RXON parameters.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8da8e62851680772f0422d0f1c4b467190b268e5
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 09:56:46 2010 -0800
iwlagn: re-enable calibration
During the RXON rewrite, this code got lost.
    When we've just associated, we need to enable
    all calibrations and see if some were already
    finished. Add back the missing code.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 52d980c01353202332ff4322f3f41db0c49816a5
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 09:56:45 2010 -0800
iwlagn: fix RXON issues
The RXON rework resulted in a massive loss of
    throughput because we weren't programming the
    device completely correctly -- the BSSID has
    to be programmed into the device before the
    AP station is uploaded. To fix this, simply
    always send the unassoc RXON, i.e. even when
    it was already unassoc so that the BSSID and
    some other parameters are updated properly.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2e1fea43aa170e18beb8378465e595e18cd08f6e
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 09:56:44 2010 -0800
iwlagn: fix needed chains calculation
Garen noticed that this was wrong. Fix
    the calibration -- default to multiple
    chains and fall back to single where
    possible.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 35a6eb36520b938742d8680fd8d821df20982ced
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:43 2010 -0800
iwlwifi: resending QoS command when HT changes
"mac80211: Fix WMM driver queue configuration"
    inadvertedly broke iwlwifi, because now mac80211
    configures the QoS settings before assoc, and
    therefore before HT. Thus, iwlwifi no longer told
    the device about the HT setting, which it needs
    to -- and thus throughput went down a lot. Fix
    this by resending the QoS command to the device
    not only when QoS/WMM settings change, but also
    when HT changes.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fd11743dd25efe7157ff17b03dd2db0cbb6fed05
Author: Winkler, Tomas tomas.winkler@intel.com
Date:   Wed Nov 10 09:56:42 2010 -0800
iwlwlifi: update rx write pointer w/o request mac access in the CAM mode
In iwl_rx_queue_update_write_ptr function
    replace iwl_write_direct32 with iwl_write32 when not in power save mode.
    We don't have to go through grab nic access as the NIC is already awake.
Signed-off-by: Tomas Winkler tomas.winkler@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 708068db4c09f93937a6a83ac8fff8516f482b0f
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:41 2010 -0800
iwlwifi: legacy tx_cmd_protection function
Legacy (4965 and 3945) devices has different tx_cmd_protection routine.
    Move to iwl-legacy.c
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e39fdee1d7856817619326fa114438c146d74510
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:40 2010 -0800
iwlwifi: put all the isr related function under ops
There were two type of isr supported by iwlwifi devices.
      legacy isr - only used by legacy devices (3945 & 4965)
      ict isr - used by all new generation of iwlwifi devices
Move all the isr related functions into ops, the ict type of isr
    supports only needed for newer devices.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 81baf6ec9c190ae128748cf2a026bff5cb811b70
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:39 2010 -0800
iwlwifi: Legacy isr only used by legacy devices
Move iwl_isr_legacy function to iwl_legacy.c since it only used
    by legacy devices.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ae79d23d0b2c16998e60f49a16dae53521c76a45
Author: Johannes Berg johannes.berg@intel.com
Date:   Wed Nov 10 09:56:38 2010 -0800
iwlagn: fix non-5000+ build
When building 4965 without 5000+ there were a
    lot of build errors due to functions being used
    that weren't even compiled in. To fix this move
    some code around and only compile the HCMD code
    for 5000+ series as it's not used for 4965.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2a21ff446c07b95d08cbb830bd20112f3ee1d76e
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:37 2010 -0800
iwlagn: update PCI ID for 100 series devices
Update the supported PCI ID list for 100 series devices
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fb30eaf38703d7562606e49a5872745d66366a50
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:36 2010 -0800
iwlagn: update PCI ID for 6000g2a series devices
Update the supported PCI ID list for 6000g2a series devices
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8b37d9f0a1e114a1c7f5082842fb310a81ea3732
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Wed Nov 10 09:56:35 2010 -0800
iwlagn: update PCI ID for 6000g2b series devices
Update the supported PCI ID list for 6000g2b series devices
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5d882c97e2c958df9f8b78832fa1ecbecef6ea1d
Author: Ben Greear greearb@candelatech.com
Date:   Mon Nov 8 10:50:03 2010 -0800
ath5k: Print stats as unsigned ints.
The debugfs code for ath5k was printing some unsigned int
    stats with %d instead of %u.  This meant that you could see
    negative numbers instead of a clean wrap.
Signed-off-by: Ben Greear greearb@candelatech.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8c5765fda4b382acce4ff386e18ec11790dff893
Author: Ivo van Doorn IvDoorn@gmail.com
Date:   Sat Nov 6 15:49:01 2010 +0100
rt2x00: Add watchdog functions for HW queue
Add watchdog functions for managing the Queues inside the hardware.
    Normally the driver doesn't have much to do with these queues
    directly, but the Ralink drivers did implement watchdog functions
    for these. These watchdog functions are not triggered that often,
    compared to the other watchdog functions, but I have at least
    seen them trigger once or twice during a long stresstest run.
v2: Add extra documentation for register fields
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ea175ee26268370ca07aff91cf6ba1e0f1a3bd36
Author: Ivo van Doorn IvDoorn@gmail.com
Date:   Sat Nov 6 15:48:43 2010 +0100
rt2x00: Remove rt2x00lib_toggle_rx
As part of the queue refactoring, the rt2x00lib_toggle_rx
    can be removed and replaced with the call directly to
    the set_device_state callback function.
We can remove the STATE_RADIO_RX_ON_LINK and
    STATE_RADIO_RX_OFF_LINK, as it was only used for
    special behavior inside rt2x00lib rather then the
    drivers.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8be4eed0ea7d8ef38692de878043a949e9db16e8
Author: Ivo van Doorn IvDoorn@gmail.com
Date:   Sat Nov 6 15:48:23 2010 +0100
rt2x00: Fix rt2x00queue_kick_tx_queue arguments
The queue_entry argument to rt2x00queue_kick_tx_queue,
    doesn't make sense due to the function name (it is called
    kick QUEUE)... But neither do we need the queue_entry, since
    we need the data_queue.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Helmut Schaa helmut.schaa@googlemail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 813f0339dd739c48607f12dac79ec26c61874226
Author: Ivo van Doorn IvDoorn@gmail.com
Date:   Sat Nov 6 15:48:05 2010 +0100
rt2x00: Rename queue->lock to queue->index_lock
The queue->lock is only used to protect the index
    numbers. Rename the lock accordingly.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 821cde63b5bd04bc3ca0f95e2abf17b04e640488
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:47:46 2010 +0100
rt2x00: checkpatch.pl error fixes for rt73usb.c
rt73usb.c:43: ERROR: do not initialise statics to 0 or NULL
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f8bfbc31794635f6d0b7fd30950d49cecf54e1ce
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:47:25 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2x00queue.c
rt2x00queue.c:804: ERROR: space prohibited after that open parenthesis '('
    rt2x00queue.c:805: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 027e8fd105c82956de9dec232bad21b1628ee7c0
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:47:09 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2x00link.c
rt2x00link.c:70: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5f181dc16bbd13b68b54ed5c43c4d2c5ad00297b
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:46:53 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2x00lib.h
rt2x00lib.h:60: ERROR: space prohibited after that open parenthesis '('
    rt2x00lib.h:60: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c2361baec100c6f373107346e3fd98e9b267ac6c
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:46:36 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2x00dev.c
rt2x00dev.c:689: ERROR: spaces required around that '=' (ctx:WxV)
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8a239033c355be998b8985f12f0cc3a9eaeb93e9
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:46:17 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2x00config.c
rt2x00config.c:136: ERROR: space required before the open parenthesis '('
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 87a46caf920515eb269df0109f0a61a958236568
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:45:58 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2800usb.h
rt2800usb.h:43: ERROR: space prohibited after that open parenthesis '('
    rt2800usb.h:43: ERROR: space prohibited before that close parenthesis ')'
    rt2800usb.h:44: ERROR: space prohibited after that open parenthesis '('
    rt2800usb.h:44: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 144b80bc05e76df0acb8b5e86a6e6aaf0c53325e
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:45:41 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2800usb.c
rt2800usb.c:48: ERROR: do not initialise statics to 0 or NULL
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c6cbadeb3afd9471e539791842877d085f367746
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:45:22 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2800pci.h
rt2800pci.h:41: ERROR: Macros with complex values should be enclosed in parenthesis
    rt2800pci.h:42: ERROR: Macros with complex values should be enclosed in parenthesis
    rt2800pci.h:43: ERROR: Macros with complex values should be enclosed in parenthesis
    rt2800pci.h:44: ERROR: Macros with complex values should be enclosed in parenthesis
    rt2800pci.h:55: ERROR: space prohibited after that open parenthesis '('
    rt2800pci.h:55: ERROR: space prohibited before that close parenthesis ')'
    rt2800pci.h:56: ERROR: space prohibited after that open parenthesis '('
    rt2800pci.h:56: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bf1b15125e2aa245ddd9348f80d041d4f1fd13a9
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:45:06 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2800lib.c
rt2800lib.c:831: ERROR: inline keyword should sit between storage class and type
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fd8dab9a67b22c35f38f0f5bfff4b3f6ed02e43a
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:44:52 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2800.h
rt2800.h:1511: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1511: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1513: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1513: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1515: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1515: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1517: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1517: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1519: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1519: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1521: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1521: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1661: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1661: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1662: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:1662: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:1663: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:2013: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:2013: ERROR: space prohibited before that close parenthesis ')'
    rt2800.h:2014: ERROR: space prohibited after that open parenthesis '('
    rt2800.h:2014: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit cf553477a4dfb819c66ebfcad9f3b5cc3b93a9af
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:44:33 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2500usb.c
rt2500usb.c:42: ERROR: do not initialise statics to 0 or NULL
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit cb771b1a5de81e3ee59bd8b7ed17da6d09ffcf68
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:44:15 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2500pci.h
rt2500pci.h:1091: ERROR: space prohibited after that open parenthesis '('
    rt2500pci.h:1091: ERROR: space prohibited before that close parenthesis ')'
    rt2500pci.h:1092: ERROR: space prohibited after that open parenthesis '('
    rt2500pci.h:1092: ERROR: space prohibited before that close parenthesis ')'
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 46b9786975a69a75f25b71796f7e36d203fbd4ee
Author: Mark Einon mark.einon@gmail.com
Date:   Sat Nov 6 15:44:00 2010 +0100
rt2x00: checkpatch.pl error fixes for rt2400pci.h
rt2400pci.h:812: ERROR: space prohibited after that open parenthesis '('
    rt2400pci.h:812: ERROR: space prohibited before that close parenthesis ')'
    rt2400pci.h:813: ERROR: space prohibited after that open parenthesis '('
    rt2400pci.h:813: ERROR: space prohibited before that close parenthesis ')'
    rt2400pci.h:950: ERROR: Macros with complex values should be enclosed in parenthesis
Signed-off-by: Mark Einon mark.einon@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 041fb8f504fb0a6b61bc2131679da554b2fa8c9d
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Sat Nov 6 14:07:10 2010 +0100
carl9170: tx path review
This patch fixes a few shortcomings in the tx path.
* move temp. ampdu_[ack]_len out of txinfo->pad.
* fix WARN_ON from tx.c:line 300 when tx_ampdu_queue
       fails to queue the frame.
* In tx_prepare, we already have a local pointer
       to the station's ieee80211_sta struct.
* remove a second !sta check, tx_prepare already takes
       care of that.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ffa56e540c3949c4560dcce45eca247819e183c1
Author: Jesper Juhl jj@chaosbits.net
Date:   Thu Nov 4 22:59:56 2010 +0100
mac80211: Remove redundant checks for NULL before calls to crypto_free_cipher()
crypto_free_cipher() is a wrapper around crypto_free_tfm() which is a
    wrapper around crypto_destroy_tfm() and the latter can handle being passed
    a NULL pointer, so checking for NULL in the
    ieee80211_aes_key_free()/ieee80211_aes_cmac_key_free() wrappers around
    crypto_free_cipher() is pointless and just increase object code size
    needlesly and makes us execute extra test/branch instructions that we
    don't need.
    Btw; don't we have to many wrappers around wrappers ad nauseam here?
    Anyway, this patch removes the redundant conditionals.
Signed-off-by: Jesper Juhl jj@chaosbits.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 723fc7af5300dba9eac40cb23dbefa67589e5181
Author: Lalith Suresh suresh.lalith@gmail.com
Date:   Thu Nov 4 20:43:16 2010 +0100
rt2x00: Fix comments in rt73usb.h and rt61pci.h
This patch fixes a few comments in rt73usb.h and rt61pci.h.
Signed-off-by: Lalith Suresh suresh.lalith@gmail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fa8b4b22d543b4052602b0c86065150613ed19e8
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Thu Nov 4 20:42:36 2010 +0100
rt2x00: Fix hw crypto in AP mode for some devices
The BSSID register shouldn't be set in AP mode on some older devices (like
    rt73usb) as it breaks hw crypto on these. However, rt2800 devices explicitly
    need the BSSID register set to the same value as our own MAC address (only
    in AP mode).
Hence, don't set the BSSID from rt2x00lib but move it down into rt2800 to
    avoid problems on older devices.
This fixes a regression (at least for rt73usb) and avoids a new regression
    for rt2800 devices in 2.6.36.
Reported-by: Johannes Stezenbach js@sig21.net
    Reported-by: Lee lee-in-berlin@web.de
    Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 070192dd2975c0e97bbdeac7623b755235c6db7d
Author: Ivo van Doorn ivdoorn@gmail.com
Date:   Thu Nov 4 20:41:05 2010 +0100
rt2x00: Fix crash on USB unplug
By not scheduling the TX/RX completion worker threads
    when Radio is disabled, or hardware has been unplugged,
    the queues cannot be completely cleaned.
This causes crashes when the hardware has been unplugged while
    the radio is still enabled.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 303c7d6abfd0430e39e84a43361492b4a8c890b6
Author: Ivo van Doorn ivdoorn@gmail.com
Date:   Thu Nov 4 20:40:46 2010 +0100
rt2x00: Fix MCU_SLEEP arguments
Legacy driver uses 0xff as the second argument for the MCU_SLEEP
    command. It is still unknown what the values actually mean, but
    this will at least keep the command in-sync with the original
    driver.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f44df18c58d4debe3ec0bb76a490aa2f3929fd8b
Author: Ivo van Doorn ivdoorn@gmail.com
Date:   Thu Nov 4 20:40:11 2010 +0100
rt2x00: Implement flush callback
Implement a basic flush callback function, which simply loops
    over all TX queues and waits until all frames have been transmitted
    and the status reports have been gathered.
At this moment we don't support dropping any frames during the
    flush, but mac80211 will only send 'false' for this argument anyway,
    so this is not important at this time.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Helmut Schaa helmut.schaa@googlemail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit aaf886bd215396f295bc0489e8ae09d1c03d9aa0
Author: Ivo van Doorn IvDoorn@gmail.com
Date:   Thu Nov 4 20:39:48 2010 +0100
rt2x00: Remove failsave from rt2x00usb_watchdog_tx_dma
When the TX status handler failed to clear the queue
    in rt2x00usb_watchdog_tx_dma() we shouldn't use a failsave
    to use the rt2x00usb txdone handler.
If a driver has overriden the txdone handler it must make
    sure the txdone handler is capable of cleaning up the queue itself.
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7225ce1ea93d24c0914eea0410dcfc426281f996
Author: Ivo van Doorn ivdoorn@gmail.com
Date:   Thu Nov 4 20:39:23 2010 +0100
rt2x00: Rename rt2x00queue_timeout
Rename rt2x00queue_timeout to rt2x00queue_status_timeout to
    better describe what is actually timing out (note that
    we already have a rt2x00queue_dma_timeout).
Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Acked-by: Helmut Schaa helmut.schaa@googlemail.com
    Acked-by: Gertjan van Wingerde gwingerde@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e2f8c8752b994026fc0ddb4bb29ca229b3e0c104
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Thu Nov 4 20:38:56 2010 +0100
rt2x00: Optimize rt2x00debug_dump_frame when frame dumping is not active
When rt2x00 is compiled with debugging but frame dumping is currently
    not active we can avoid the call to do_gettimeofday. Furthermore,
    frame dumping is not the default case, mark it as unlikely.
Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2b23cdaa3b0e9567597563e5a7a5103ecda447f0
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Thu Nov 4 20:38:15 2010 +0100
rt2x00: Reduce tx descriptor size
The tx descriptor values qid, cw_min, cw_max and aifs are directly
    accessible through the tx entry struct. So there's no need to copy
    them into the tx descriptor and passing them to the indiviual drivers.
    Instead we can just get the correct value from the tx entry.
Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 08e5310028359de2daaa39cd10e9ca493c51792b
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Thu Nov 4 20:37:47 2010 +0100
rt2x00: Wait up to one second on rt2800 for WPDMA to be ready
At least some devices need such a long time to inititalize WPDMA. This
    only increases the maximum wait time and shouldn't affect devices that
    have been working before.
Reported-by: Joshua Smith jesmith@kaon.com
    Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit efd2f271e44c7ea011cdb0363d38f40338ab80d2
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Thu Nov 4 20:37:22 2010 +0100
rt2x00: Sync Tx and RX ring sizes with legacy drivers
All rt2x00 devices used the same Tx and Rx ring size (24 entries) till
    now. Newer devices (like rt2800) can however make use of a larger TX and
    RX ring due to 11n capabilities (AMPDUs of size 64 for example).
Hence, bring rt2x00 in sync with the legacy drivers and use the same TX
    and RX ring sizes. Also remove the global defines RX_ENTRIES, TX_ENTRIES,
    BEACON_ENTRIES and ATIM_ENTRIES and use per driver values.
That is 24 entries for rt2400pci, 32 entries for rt2500pci, rt2500usb,
    rt61pci and rt73usb and 128 (RX) and 64 (TX) for rt2800pci and rt2800usb.
Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 961621abee08fde2328daf6f8000e1059e5205e9
Author: Helmut Schaa helmut.schaa@googlemail.com
Date:   Thu Nov 4 20:36:59 2010 +0100
rt2x00: Add TXOP_CTRL_CFG register definition
Remove the magic value initialisation of the TXOP_CTRL_CFG register by
    defining its fields and using them during intialisation. The field
    RESERVED_TRUN_EN is referred to as reserved, however it is set to 1 by
    the legacy drivers. Hence, do the same.
Signed-off-by: Helmut Schaa helmut.schaa@googlemail.com
    Signed-off-by: Ivo van Doorn IvDoorn@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 066dae93bdfcc7af5e38a33617773fd5c6457607
Author: Felix Fietkau nbd@openwrt.org
Date:   Sun Nov 7 14:59:39 2010 +0100
ath9k: rework tx queue selection and fix queue stopping/waking
The current ath9k tx queue handling code showed a few issues that could
    lead to locking issues, tx stalls due to stopped queues, and maybe even
    DMA issues.
The main source of these issues is that in some places the queue is
    selected via skb queue mapping in places where this mapping may no
    longer be valid. One such place is when data frames are transmitted via
    the CAB queue (for powersave buffered frames). This is made even worse
    by a lookup WMM AC values from the assigned tx queue (which is
    undefined for the CAB queue).
This messed up the pending frame counting, which in turn caused issues
    with queues getting stopped, but not woken again.
To fix these issues, this patch removes an unnecessary abstraction
    separating a driver internal queue number from the skb queue number
    (not to be confused with the hardware queue number).
It seems that this abstraction may have been necessary because of tx
    queue preinitialization from the initvals. This patch avoids breakage
    here by pushing the software <-> hardware queue mapping to the function
    that assigns the tx queues and redefining the WMM AC definitions to
    match the numbers used by mac80211 (also affects ath9k_htc).
To ensure consistency wrt. pending frame count tracking, these counters
    are moved to the ath_txq struct, updated with the txq lock held, but
    only where the tx queue selected by the skb queue map actually matches
    the tx queue used by the driver for the frame.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Reported-by: Björn Smedman bjorn.smedman@venatech.se
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 21e731a1b15bf03927e292af1b4a2c84fc8af817
Author: Rafał Miłecki zajec5@gmail.com
Date:   Wed Nov 3 21:36:12 2010 +0100
b43legacy: rfkill: use status register based on core revision (not PHY's)
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d94519c1b0de827d5d142b9333b7f114c0b3a021
Author: maximilian attems max@stro.at
Date:   Tue Nov 2 23:39:12 2010 +0100
zd1201: Add missing id
The Mandriva patch seems to stem from 2.6.14, so much for their
    upstreaming effort.
Didn't find another Linux reference of it, just an omnious
    "USB\VID_1044&PID_8004" from GigabyteZD1201U.INF for
    Gigabyte GN-WLBZ101 802.11b USB Adapter, which matches the
    Mandriva patch comment.
Aboves file also lists an "USB\VID_1044&PID_8006", which I have
    kept appart as this "Gigabyte GN-WBZB-M 802.11b USB Adapter"
    didn't show up in googling.
Signed-off-by: maximilian attems max@stro.at
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8cecc90e4a302ac214c48e362709ce906a96a295
Author: maximilian attems max@stro.at
Date:   Tue Nov 2 23:10:12 2010 +0100
zd1211rw: add 2 missing usb id's
"These USB ID came from Palnex http://www.planex.co.jp/
    Worked fine." says Mandriva patch for their 2.6.32 and earlier.
Web has evidence for both id's to work, so just add them upstream:
    http://www.mail-archive.com/zd1211-devs@lists.sourceforge.net/msg00507.html
    http://ubuntuforums.org/showthread.php?t=473046
Signed-off-by: Go Taniguchi go@turbolinux.co.jp
    Signed-off-by: maximilian attems max@stro.at
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit daeeb074105a80a34f90a454c24efc14e9a8d3c3
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:39 2010 -0200
rtl8187: restore anaparam registers after reset with 8187B
Current 8187B initialization misses anaparam registers restore after
    8187 reset. This causes ANAPARAM register to stay zeroed out (ANAPARAM2
    kept its value on my tests). To avoid this, call rtl8187_set_anaparam
    right after chip reset (to be on the safe side, as it makes sure we
    restore all ANAPARAM registers).
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Cc: seno senada@t-online.de
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 998606cfd75e7a8169ed0d324061a8d6bc60716a
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:38 2010 -0200
rtl8187: remove uneeded setting of anaparam write
Usually you set RTL818X_CONFIG3_ANAPARAM_WRITE when you are going to
    change/write ANAPARAM registers. But in current initialization of
    RTL8187B there is a place where ANAPARAM_WRITE bit is set without any
    ANAPARAM register being written, without reason, so remove it.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Cc: seno senada@t-online.de
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 0bf198eb4d05a4662143e4a2e2a44fb592e2b177
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:37 2010 -0200
rtl8187: consolidate anaparam on/off write sequences
There are repeated calls for anaparam on/off sequence in the code.
    Consolidate the common code in rtl8187_set_anaparam and use it where
    needed.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit fe3326903d7aafd7b5602d8e178537c8b0465f6c
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:36 2010 -0200
rtl8187: don't set RTL818X_CONFIG3_GNT_SELECT flag on 8187B
The GNTSel bit should only concern pci devices by looking at RTL8180
    spec, which is not the case of 8187B. Also testing shows that trying to
    set this bit fails, a subsequent read from the register after trying to
    set it shows that the bit isn't set, seems the hardware ignores it,
    which makes sense. This setting was a left over from Realtek sources.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 896cae65fc0489b8e42bb7790f64731d53a2cecf
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:35 2010 -0200
rtl8187: move pll reset at start out of ANAPARAM write
On 8187B start, comment about pll reset, and move it out of ANAPARAM
    write sequence, so that code is more readable.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a8ff34e37a186ebb7d2d90ee40ef88a3ef95ad47
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:34 2010 -0200
rtl8187: avoid redundant write to register FF72 (RFSW_CTRL)
The table with misc register initialization was setting it, and later
    on we would set it again with a explicity call to rtl818x_iowrite16_idx.
Remove duplicate initialization from the register table.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 60f589145d76cf834ec5e485c5412ec0994e52d1
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:33 2010 -0200
rtl8187: fix wrong register initialization in 8187B
We were using wrong address for BRSR (Basic Rate Set Register) while
    initializing its value, comparing with Realtek sources, for 8187B case.
Also, the same register is initialized in rtl8187b_reg_table, so remove
    the duplicate initialization from the table.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f002c25cc13e86762551c0eda29a40c60d6dbf1b
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:32 2010 -0200
rtl8187: remove setting of beacon/atim registers from initialization
On 8187B path, we set a initial value for beacon interval and atim
    window on initialization. But this isn't needed, since same setup is
    done on rtl8187_config.
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 327571ea9927beec2ee2ed9a266c57c1515393b4
Author: Herton Ronaldo Krzesinski herton@mandriva.com.br
Date:   Mon Nov 1 22:59:31 2010 -0200
rtl8187: remove redundant initialization of ARFR
This removes redundant write to Auto Rate Fallback Register on RTL8187B.
    The same value was being written twice in the same function. Avoid this
    removing the duplicate initialization on rtl8187b_reg_table, and also
    add comment for this write (information from Realtek source).
Signed-off-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Acked-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c0bf9ca98e07ca72c444a6cfb272aafa9890b9b6
Author: Nishant Sarmukadam nishants@marvell.com
Date:   Mon Nov 1 17:55:48 2010 -0700
mwl8k: force AP mode to use non-AMPDU frames
AP firmware uses xmitcontrol to differentiate between AMPDU
    and non-AMPDU frames. As the support for AMPDU is not yet
    added, set xmitcontrol to non-AMPDU for all tx frames for AP
    firmware. This field will be set to indicate ampdu/non-ampdu
    frames when tx AMPDU support is added.
Signed-off-by: Pradeep Nemavat pnemavat@marvell.com
    Signed-off-by: Brian Cavagnolo brian@cozybit.com
    Acked-by: Lennert Buytenhek buytenh@wantstofly.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3eedb6f436858f3e864139dc184adc9a51440c92
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Sat Oct 30 00:36:53 2010 +0200
carl9170: configurable beacon rates
Previously, the beacon rate was fixed to either:
     * 1Mb/s [2.4GHz band]
     * 6Mb/s [5GHz band]
This limitation has been addressed and now the
    beacon rate is selected by ieee80211_tx_info's
    rate control info, almost like any ordinary
    data frame.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2a6cef513fab525399e484edc9bfb39b6d462f76
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Fri Oct 29 23:41:16 2010 +0200
carl9170: stop stale uplink BA sessions
This patch fixes a possible lengthy stall if the device
    is operating as an experimental 11n AP and an STA
    [during heavy txrx action] suddenly signalized to go
    off-channel (old NetworkManager), or (sleep - which is
    unlikely, because then it wouldn't be *active* at all!?).
Because the driver has to manage the BA Window, the
    sudden PSM transition can leave active uplink BA
    sessions to the STA in a bad state and a proper
    cleanup is needed.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e4a668c59080f862af3ecc28b359533027cbe434
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Fri Oct 29 23:26:13 2010 +0200
carl9170: fix spurious restart due to high latency
RX Stress tests of unidirectional bulk traffic with
    bitrates of up to 220Mbit/s have revealed that the
    fatal-event recovery logic [which was solely triggered
    by an out-of-rx-buffer situation] is too aggressive.
The new method now "pings" the device and then
    decides - based on the response - whenever
    a restart is needed or not.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e27769059ccb15273a7eb69ed31b8e08f9b0eda8
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Fri Oct 29 23:17:38 2010 +0200
carl9170: initialize HW aMPDU parameters properly
This patch changes the initial aMPDU density and
    factor settings to match those of Otus.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3f1240e4f4b249f2388903864bdc766973f76687
Author: Christian Lamparter chunkeey@googlemail.com
Date:   Fri Oct 29 22:44:59 2010 +0200
carl9170: import hw/fw header updates
This patch imports all shared header changes
    from carl9170fw.git.
* add some strategic __aligned(4).
       This allows the compiler generate optimized code for
       architectures which can't access (unaligned/packed)
       data efficiently.
       ("ath9k_hw: optimize all descriptor access functions")
* add a forgotten __CARL9170FW__ ifdef around
       a private firmware-internal struct.
* GET_VAL macro helper
       Very useful for extracting data out of the
       bit-packed PHY registers.
* cosmetic changes
       e.g.: _CCA_MINCCA_ to just _CCA_MIN_.
* version bump 1.8.8.3 -> 1.9.0.
Signed-off-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bdd7bd16439975133d36bcd7c9c489302a114525
Author: Blaise Gassend blaise@willowgarage.com
Date:   Thu Oct 28 02:01:24 2010 -0700
mac80211_hwsim: Incorporate txpower into rssi
Up to now mac80211_hwsim has been reporting an rssi of -50. This patch
    improves the model slightly by returning txpower-50. This makes it
    easy to stimulate tests that need to see a varying rssi.
Signed-off-by: Blaise Gassend blaise@willowgarage.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 19999792d2889350611ba9e346d6a2924959dc2d
Author: Thadeu Lima de Souza Cascardo cascardo@holoscopio.com
Date:   Thu Oct 28 20:01:00 2010 -0200
rtl8187b: do not do per packet TX AGC
Clearing the per packet TX AGC for the RTL8187B device appears to
    increase its overall TX power. This allows the device to associate and a
    connection to be established using APs a little further away.
This is in accordance to what is done for RTL8187L devices and also what
    Realtek drivers do.
Tested-by: Thadeu Lima de Souza Cascardo cascardo@holoscopio.com
    Signed-off-by: Thadeu Lima de Souza Cascardo cascardo@holoscopio.com
    Cc: linux-wireless@vger.kernel.org
    Cc: Larry Finger Larry.Finger@lwfinger.net
    Cc: Rogerio Luz Coelho rogluz.news@gmail.com
    Cc: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Cc: Hin-Tak Leung hintak.leung@gmail.com
    Cc: seno senada@t-online.de
    Tested-by: Herton Ronaldo Krzesinski herton@mandriva.com.br
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e285a5250c0772c5596a9137041a96b2c1f744d6
Author: Eliad Peller eliad@wizery.com
Date:   Wed Oct 27 14:09:58 2010 +0200
wl1271: add recover testmode command
add RECOVER testmode command.
    this command triggers a recovery sequence (by enqueueing a recovery_work).
Signed-off-by: Eliad Peller eliad@wizery.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit ccc83b046c03378bbaf7cf095d8d7e9b9abb24c5
Author: Eliad Peller eliad@wizery.com
Date:   Wed Oct 27 14:09:57 2010 +0200
wl1271: handle HW watchdog interrupt
unmask the WL1271_ACX_INTR_WATCHDOG interrupt.
    when getting it - enqueue a recovery work and bail out.
Signed-off-by: Eliad Peller eliad@wizery.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 03107a4b5923aa7767329e857caf227749087e47
Author: Eliad Peller eliad@wizery.com
Date:   Wed Oct 27 14:58:30 2010 +0200
wl1271: refactor debugfs function generation code
refactor wl1271_debugfs by using a format&copy function, instead of
    duplicating the code for each generated function.
this change reduces about 3Kb from wl1271.ko
Signed-off-by: Eliad Peller eliad@wizery.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 71125abdf0c297adc00dc5632f0318b2397286f5
Author: Eliad Peller eliad@wizery.com
Date:   Thu Oct 28 21:46:43 2010 +0200
wl1271: set wl->vif only if add_interface succeeded.
set wl->vif to the newly created interface only after the firmware booted
    successfully. on the way - make the function flow more clear.
Signed-off-by: Eliad Peller eliad@wizery.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit f8d9802f66eda9ff14f7667f99a46b31e9a9e273
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Tue Oct 26 13:24:39 2010 +0200
wl1271: Check interface state in op_* functions
Check the state of the interface on op_* function so we don't try to access
    the hardware in when its off.
The mac80211 may call these in some corner cases related, for instance, to
    the hardware recovery procedure. These accesses cause a kernel crash on at
    least some SDIO devices, because the bus is not properly claimed in that
    scenario.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit b739a42c921dcb0ae92cc14032b7f75dcba88e3b
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Tue Oct 26 13:24:38 2010 +0200
wl1271: Fix scan failure detection
In scan_complete_work, because the mutex is released before accessing the
    scan->failed flag, it is possible for unfounded hardware recovery rounds
    to be executed.
Fix this.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit fb2382c75b1292aff0ebc8e209b0cb9ba70bb2cf
Author: Juuso Oikarinen juuso.oikarinen@nokia.com
Date:   Mon Oct 25 11:24:29 2010 +0200
wl1271: Fix RX path stall
The wl1271_rx function loops through packets in an aggregated buffer. Each
    packet in the buffer is handled by a call to wl1271_rx_handle_data, which will
    fail if skb memory allocation fails or production mode is enabled. These
    failures currently prevent the rx counters to be incremented, thus causing the
    rx loop to run forever.
Fix this by ignoring error codes reported wl1271_rx_handle_data function.
    This essentially means that frames will be dropped in production mode, which
    is the intetion, and frames will be dropped if memory allocation fails, which
    is a decent way to recover from that situation.
Signed-off-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Tested-by: Tuomas Katila ext-tuomas.2.katila@nokia.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit ff6d76fd3d45ed5494287e57d76073739721214b
Author: Nicolas Kaiser nikai@nikai.net
Date:   Mon Oct 25 15:30:03 2010 +0200
wireless/wl1271: remove redundant if-statement v2
wl1271_ps_elp_sleep() is void and cannot return a value.
Signed-off-by: Nicolas Kaiser nikai@nikai.net
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 5404643139c16e56d31a6ebd09cfa6db1eb03a36
Author: Luciano Coelho luciano.coelho@nokia.com
Date:   Wed Oct 20 15:15:52 2010 +0300
wl1271: exit ELP mode when setting enabled rates in tx
This bug was being triggered by a call to acx_rate_policies in tx_work
    without calling ps_elp_wakeup first.  If we have full PSM enabled, this
    happens rather often, immediately after association.
Reported-by: Tuomas Katila ext-tuomas.2.katila@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
    Tested-by: Tuomas Katila ext-tuomas.2.katila@nokia.com
commit 6a2de93b2553c2e9a72997370534993c85c1eee6
Author: Teemu Paasikivi ext-teemu.3.paasikivi@nokia.com
Date:   Thu Oct 14 11:00:04 2010 +0200
wl1271: Fix warning about unsupported RX rate
While scanning, it is possible that beacon and probe response frames are
    received on other band than configured to the driver. In rx status
    handling this has caused "Unsupported RX rate from HW" warnings. This
    patch changes the wl1271_rate_to_index function to take the band of the
    received frame as a parameter instead of using value configuret to
    wl->band.
Signed-off-by: Teemu Paasikivi ext-teemu.3.paasikivi@nokia.com
    Reviewed-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 18357850b694ba3fa29363c7d86ccd8783f4a065
Author: Shahar Levi shahar_levi@ti.com
Date:   Wed Oct 13 16:09:41 2010 +0200
wl1271: 11n Support, functionality and configuration ability
Add 11n ability in scan, connection and using MCS rates.
    The configuration is temporary due to the code incomplete and
    still in testing process. That plans to be remove in the future.
Signed-off-by: Shahar Levi shahar_levi@ti.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit c4db1c879679e795689ef3c9dd7d3f6568ea14c5
Author: Shahar Levi shahar_levi@ti.com
Date:   Wed Oct 13 16:09:40 2010 +0200
wl1271: 11n Support, ACX Commands
Added ACX command to the FW for 11n support.
Signed-off-by: Shahar Levi shahar_levi@ti.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit e8b03a2b8debc6056f6f43d24f98f601097301a1
Author: Shahar Levi shahar_levi@ti.com
Date:   Wed Oct 13 16:09:39 2010 +0200
wl1271: 11n Support, Add Definitions
Two acx commands: ht_capabilities & ht_information, 11n sta capabilities
    macro.
Signed-off-by: Shahar Levi shahar_levi@ti.com
    Reviewed-by: Luciano Coelho luciano.coelho@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 2fe33e8cff354a3f320549544bffebbbab680145
Author: Ido Yariv ido@wizery.com
Date:   Tue Oct 12 14:49:12 2010 +0200
wl1271: Fix TX queue low watermark handling
The number of entries in the TX queue is compared to the low watermark
    value each time TX completion interrupts are handled.
    However, the fact that a TX completion arrived does not necessarily mean
    there are any less skbs in the TX queue.
In addition, a TX completion interrupt does not necessarily mean that there
    are any new available TX blocks. Thus, queuing TX work when the low
    watermark is reached might not be needed.
Fix this by moving the low watermark handling to the TX work function,
    and avoid queuing TX work in this case.
Signed-off-by: Ido Yariv ido@wizery.com
    Reviewed-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 25eeb9e3876a161e3afcc820c6cb72e13f9b7c7e
Author: Ido Yariv ido@wizery.com
Date:   Tue Oct 12 16:20:06 2010 +0200
wl1271: Allocate TX descriptors more efficiently
On each TX descriptor allocation, a free entry is found by traversing the TX
    descriptors array.
Improve this by holding a bitmap of all TX descriptors, and using efficient
    bit operations to search for free entries.
Signed-off-by: Ido Yariv ido@wizery.com
    Reviewed-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit a522550a283de31c7cfc30c7a129ce584e38c582
Author: Ido Yariv ido@wizery.com
Date:   Tue Oct 12 14:49:10 2010 +0200
wl1271: Fix TX starvation
While wl1271_irq_work handles RX directly (by calling wl1271_rx), a different
    work is scheduled for transmitting packets. The IRQ work might handle more than
    one interrupt during a single call, including multiple TX completion
    interrupts. This might starve TX, since no packets are transmitted until all
    interrupts are handled.
Fix this by calling the TX work function directly, instead of deferring
    it.
Signed-off-by: Ido Yariv ido@wizery.com
    Reviewed-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 6c6e669ed6282788d6045397ce0f201edc400d9d
Author: Ido Yariv ido@wizery.com
Date:   Tue Oct 12 14:49:09 2010 +0200
wl1271: TX aggregation optimization
In case the aggregation buffer is too small to hold all available packets,
    the buffer is transferred to the FW and no more packets are aggregated.
    Although there may be enough available TX blocks, no additional packets will
    be handled by the current TX work.
Fix this by flushing the aggregation buffer when it's full, and continue
    transferring packets as long as there are enough available TX blocks.
Signed-off-by: Ido Yariv ido@wizery.com
    Reviewed-by: Juuso Oikarinen juuso.oikarinen@nokia.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit c8aea565e8f715d9f10064b1cbfbc15bf75df501
Author: Gery Kahn geryk@ti.com
Date:   Tue Oct 5 16:09:05 2010 +0200
wl1271: ref_clock cosmetic changes
Cosmetic cleanup for ref_clock code while configured by board.
Signed-off-by: Gery Kahn geryk@ti.com
    Signed-off-by: Luciano Coelho luciano.coelho@nokia.com
commit 34d59c07e9ad7130813c28f8554ef1298af923b7
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Sat Oct 23 09:15:46 2010 -0700
iwlagn: use 6000g2b uCode for 130 series devices
For 130 series device, 6000g2b uCode will be used, no need to
    have additional defines for 130 devices, so remove those.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 69d826b6c54de113f02a73990b6f6809289b48cc
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Sat Oct 23 09:15:45 2010 -0700
iwlwifi: add new devices to Kconfig
Adding description to Kconfig to indicate more devices
    are being supported by iwlagn
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f5682c01eb85fce13d064d232c947322bd7e2631
Author: Wey-Yi Guy wey-yi.w.guy@intel.com
Date:   Sat Oct 23 09:15:44 2010 -0700
iwlagn: turn dynamic smps on while BT is on
While BT is on and doing iscan and/or pscan, BT is in listen
    mode which will impact WiFi throughput, we need to
    enable dynamic smps in order to improve the rx throughput.
Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d4daaea656e0b5543c2e37c31934cea8f044b31e
Author: Johannes Berg johannes.berg@intel.com
Date:   Sat Oct 23 09:15:43 2010 -0700
iwlwifi: implement switching iftype while up
Implement switching the interface while an
    interface is up in iwlwifi. Interfaces have
    to stay on the context they were created on.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit bd50a8ab9f48787109f6ff761c8f0e185e3d0690
Author: Johannes Berg johannes.berg@intel.com
Date:   Sat Oct 23 09:15:42 2010 -0700
iwlwifi: fix IBSS beaconing
My previous patch to clean up all RXON handling
    inadvertently broke IBSS because it failed to
    take into account that unlike in AP mode, IBSS
    requires beacons to be sent only after setting
    the RXON assoc.
Fix this, clean up the code a bit, improve the
    error checking around this, and also react to
    beacon changes in IBSS mode from mac80211.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2295c66b68ae160dde2e6e2dc4f3061105153bfc
Author: Johannes Berg johannes.berg@intel.com
Date:   Sat Oct 23 09:15:41 2010 -0700
iwlagn: new RXON processing for modern devices
In order to simplify the flow, and make new
    enhancements easier, separate out the RXON
    processing for modern AGN (5000 and newer)
    from RXON processing for the older 3945 and
    4965 devices. Avoid changing these old ones
    to avoid regressions and move their code to
    a new file (iwl-legacy.c). 4965 gets the
    commit_rxon that used to be common for all
    AGN devices, but with removed PAN support.
The new RXON processing is more central and
    does more work in committing, so that it is
    easier to follow.
To make it more evident what is split out
    for legacy, split the necessary operations
    for that into a new struct iwl_legacy_ops.
    Those parts that still exist in the new AGN
    code don't need to be parametrized.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2d4e43c3c6783f956163c11568303b0390725e28
Author: Johannes Berg johannes.berg@intel.com
Date:   Sat Oct 23 09:15:40 2010 -0700
iwlagn: don't resend RXON timing
Resending RXON timing here caused issues with
    dual-mode under certain circumstances, so avoid
    doing it here right now.
This effectively reverts b01efe434bd6ea807eb72b
    and partially 2491fa42d9bdf26075765. The next
    patch will make all this cleaner for just the
    devices that need it.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit dc21b5453249e7e9b8878fab356fd60b731cf04d
Author: Johannes Berg johannes.berg@intel.com
Date:   Sat Oct 23 09:15:39 2010 -0700
iwlwifi: make mac80211 ops a device config
In the future, 4965 and modern AGN devices will
    need to have different mac80211 callbacks since
    they have different capabilities. Prepare for
    that by making the mac80211 operations a device
    config.
Signed-off-by: Johannes Berg johannes.berg@intel.com
    Signed-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 07caf9d6c9135ae25a760867f37aab90c1008380
Author: Eliad Peller eliad@wizery.com
Date:   Wed Oct 27 14:58:29 2010 +0200
mac80211: refactor debugfs function generation code
refactor mac80211 debugfs code by using a format&copy function, instead of
    duplicating the code for each generated function.
this change reduces about 600B from mac80211.ko
Signed-off-by: Eliad Peller eliad@wizery.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 6a6733f256f18cbcf4875e13f59eedb593b755a8
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Oct 26 15:27:25 2010 -0700
ath9k: content DMA start / stop through the PCU lock
This helps align resets / RX enable & disable / TX stop / start.
    Locking around the PCU is important to ensure the hardware doesn't
    get stale data when working with DMA'able data.
This is part of a series of patches which fix stopping
    TX DMA completley when requested on the driver.
    For more details about this issue refer to this thread:
http://marc.info/?l=linux-wireless&m=128629803703756&w=2
Tested-by:  Ben Greear greearb@candelatech.com
    Cc: Kyungwan Nam kyungwan.nam@atheros.com
    Cc: stable@kernel.org
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4bdd1e978ede034c1211957eb17eaf50de00d234
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Oct 26 15:27:24 2010 -0700
ath9k: move the PCU lock to the sc structure
The PCU lock should be used to contend TX DMA as well,
    this will be done next.
This is part of a series of patches which fix stopping
    TX DMA completley when requested on the driver.
    For more details about this issue refer to this thread:
http://marc.info/?l=linux-wireless&m=128629803703756&w=2
Tested-by:  Ben Greear greearb@candelatech.com
    Cc: Kyungwan Nam kyungwan.nam@atheros.com
    Cc: stable@kernel.org
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9d94674ab754be0e275120a183670ead435f9c0d
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Tue Oct 26 15:27:23 2010 -0700
ath9k: simplify hw reset locking
The new PCU lock is better placed so we can just contend
    against that when trying to reset hardware.
This is part of a series of patches which fix stopping
    TX DMA completley when requested on the driver.
    For more details about this issue refer to this thread:
http://marc.info/?l=linux-wireless&m=128629803703756&w=2
Tested-by:  Ben Greear greearb@candelatech.com
    Cc: Kyungwan Nam kyungwan.nam@atheros.com
    Cc: stable@kernel.org
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5d4c428254f73bae272be9d296724b1ee09d76ec
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Tue Oct 26 21:28:57 2010 +0530
ath9k: Properly assign boolean types
This takes care that boolean types are properly assigned
Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 446fad5a5b6be765c8ec39bfdbbc6c7aa63fbcbb
Author: Rajkumar Manoharan rmanoharan@atheros.com
Date:   Tue Oct 26 20:11:29 2010 +0530
ath9k_htc: Handle monitor mode properly for HTC devices
No need to inform about monitor interface changes to
    firmware. Set the HW mode to monitor type based on mac80211
    indication flag is sufficient.
Signed-off-by: Rajkumar Manoharan rmanoharan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f60dc0138aa19769bf8bab9f93b043235428b66f
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Oct 25 16:12:37 2010 -0400
iwlwifi: Convert to new PCI PM framework
Use the new PCI PM and let the PCI core code handle the PCI-specific
    details of power transitions.
Based on similarly titled ath9k patch posted by Rafael J. Wysocki.
Signed-off-by: John W. Linville linville@tuxdriver.com
    Acked-by: Rafael J. Wysocki rjw@sisk.pl
    Acked-by: Wey-Yi Guy wey-yi.w.guy@intel.com
commit b9237578f8d685bb86901ba9ff0d379218e5a3c5
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Oct 25 10:33:07 2010 -0400
rt2x00pci: do not use GFP_DMA
Signed-off-by: John W. Linville linville@tuxdriver.com
    Acked-by: Ivo van Doorn IvDoorn@gmail.com
commit 26f94dc264a7ebddcc08d3908e99880703d871e5
Author: John W. Linville linville@tuxdriver.com
Date:   Mon Oct 25 10:24:09 2010 -0400
b43: remove extraneous code in free_ringmemory
This code seems to have been cut-n-pasted from alloc_ringmemory?
    Anyway, it is useless.
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8e7ce8930165c785ec1c754ef3e3092a3bdffe02
Author: Hauke Mehrtens hauke@hauke-m.de
Date:   Sat Oct 23 19:51:32 2010 +0200
carl9170: fix typos
Signed-off-by: Hauke Mehrtens hauke@hauke-m.de
    Acked-by: Christian Lamparter chunkeey@googlemail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a2d9bc6fdc0c8693b5641c69bce7eaf5b47f0593
Author: Rafał Miłecki zajec5@gmail.com
Date:   Fri Oct 22 17:43:49 2010 +0200
b43: N-PHY: improve 2055 radio initialization
1) Upload 5 GHz values when needed.
    2) Do not upload all values on first init. Follow wl.
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7a4db8f5c37d1acf1213b835b3cdd8f7c051eb9b
Author: Rafał Miłecki zajec5@gmail.com
Date:   Fri Oct 22 17:43:48 2010 +0200
b43: N-PHY: determine usage of radio regulatory workaround correctly
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7e6da2bfc05c2b96197c12484f3d071fe0c6d0fb
Author: Rafał Miłecki zajec5@gmail.com
Date:   Fri Oct 22 17:43:47 2010 +0200
b43: define known SPROM boardflags2 bits
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c0b102c20972cfa3e10a0cf4a2a563edb70961b1
Author: Rafał Miłecki zajec5@gmail.com
Date:   Fri Oct 22 17:43:46 2010 +0200
b43: N-PHY: fix 2055 radio init
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3eb9616af24d6a1910ae6ae5c2d51719eba960cf
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Oct 22 17:04:30 2010 +0200
iwlwifi: avoid commit rxon during scan in iwl_set_no_assoc
Currently we are canceling scan when changing BSSID. Behave the same
    when changing association and beacon enablement, to avoid committing
    rxon during scan in iwl_set_no_assoc().
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by:  Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ac4f5457c7617999967e9740f8903b922714bab4
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Oct 22 17:04:29 2010 +0200
iwlwifi: defer update power mode while scan
Do not set power mode when scanning, and defer that when scan finish.
    We still set power mode in force case i.e. when device is overheated.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by:  Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 5eda74a40587139b1d66cd8197cac92ba36e79f4
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Oct 22 17:04:28 2010 +0200
iwlwifi: avoid commit rxon during scan in iwlagn_bt_traffic_change_work
Avoid sending commands to firmware (including commit_rxon) when scan
    is pending and we are calling iwlagn_bt_traffic_change_work simultaneously.
Also comment some innocent race conditions.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by:  Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 749ff4efa14df904c22b28e2f7b10a02119a4d5e
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Oct 22 17:04:27 2010 +0200
iwlwifi: avoid commit rxon during scan in iwlagn_configure_filter
Almost anywhere in the code we avoid committing rxon while performing
    scan, and make rxon commit when scan complete. However in some places
    in the code we do not follow that rule. This patch fix that problem in
    iwlagn_configure_filter().
Since we do not commit directly in iwl3945_configure_filter, we can
    also do the same for agn, so I just remove iwlcore_commit_rxon()
    function and add a comment. Also change comment for iwl3945.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by:  Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a25a66ac94db88190653d5725c563e3f8faeee61
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Oct 22 17:04:26 2010 +0200
iwlwifi: fix set_tx_power vs scan
According to comment in iwl_bg_scan_completed, setting tx power should
    be deferred during pending scan, but we are not doing this.
This patch change code to really defer setting tx power after scan
    complete. Additionally refactor iwl_set_tx_power code and call
    lib->send_tx_power() directly from iwlagn_commit_rxon.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by:  Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4cbf1b12491cd43032846acc6c6924d9090fa19f
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Fri Oct 22 17:04:25 2010 +0200
iwlwifi: send tx_power_cmd synchronously
On 5xxx and 6xxx change to send tx_power_cmd command synchronously,
    to do not start other commands when setting tx power is pending.
    We currently do the same for 4956 and 3945.
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-by:  Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4beeba7dc59cc10d6a47346c857d1a64a9ec9642
Author: Stanislaw Gruszka sgruszka@redhat.com
Date:   Mon Oct 25 10:34:50 2010 +0200
iwlwifi: warn when send tx power settings during scan
Add WARN_ONCE when scanning is pending. Use STATUS_SCAN_HW bit since we
    can have scan canceled or completed but STATUS_SCANNING bit still set.
v1 -> v2: replace EIO to EAGAIN
Signed-off-by: Stanislaw Gruszka sgruszka@redhat.com
    Acked-off-by: Wey-Yi Guy wey-yi.w.guy@intel.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit c7317e41df30c7e04dca46360e5ebb0cb36dda45
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Oct 21 02:47:25 2010 +0200
mac80211: minstrel_ht - reduce the overhead of rate sampling
- reduce the number of retransmission attempts for sample rates
    - sample lower rates less often
    - do not use RTS/CTS for sampling frames
    - increase the time between sampling attempts
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ff32d9cd2c4107224a28f39d3c72eec66d566e09
Author: Felix Fietkau nbd@openwrt.org
Date:   Thu Oct 21 02:47:23 2010 +0200
ath9k_hw: fix potential spurious tx error bit interpretation
According to documentation, AR_ExcessiveRetries, AR_Filtered and
    AR_FIFOUnderrun are only valid if AR_FrmXmitOK is clear.
Not checking this might result in suboptimal FIFO settings, unnecessary
    retransmissions, or other connectivity issues.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Cc: stable@kernel.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 78a7685e1e44c6d4b6f79c73687b9322e40b040e
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 16:07:08 2010 -0700
ath9k: add a debug warning when we cannot stop RX
We have seen several DMA races when we race against
    stopping and starting the PCU. I suspect that when
    we cannot stop the PCU we may hit some of these same
    races so warn against them for now but only when
    debugging (CONFIG_ATH_DEBUG) is enabled.
If you run into this warning and are a developer,
    please fix the cause of the warning. The potential
    here, although I cannot prove yet, is that the DMA
    engine can be confused and start writing to a buffer
    that was already DMA'd before and at least the kernel
    assumes is not being accessed by hardware anymore.
Cc: Ben Greear greearb@candelatech.com
    Cc: Kyungwan Nam kyungwan.nam@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit b87b0128894efd3bbf7272a579f71b3a2bc500d1
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Thu Oct 21 12:10:11 2010 -0700
ath: add a ATH_DBG_WARN()
To be used to throw out warnings only for developers.
    This can be used by some corner cases that developers
    already know can be hit but developers want to address
    so to avoid spewing out a warning this can only be
    enabled with CONFIG_ATH_DEBUG enabled.
Cc: Ben Greear greearb@candelatech.com
    Cc: Kyungwan Nam kyungwan.nam@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit d91e41b690f795c04af4eb6fe28d2cafd3291051
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 10:18:59 2010 -0700
cfg80211: prefix REG_DBG_PRINT() with cfg80211
Everyone's doing it, its the cool thing.
Cc: Easwar Krishnan easwar.krishnan@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e702d3cf29143327679ce2e2a60775eaf829f377
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Thu Oct 21 19:17:04 2010 +0530
cfg80211: add debug print when processing a channel
In the worst case you are seeing really odd things you want
    more information than what is provided right now, for those
    that insist and want debug info through CONFIG_CFG80211_REG_DEBUG
    provide a print of when we are processing a channel and with what
    regulatory rule.
Cc: Easwar Krishnan easwar.krishnan@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a65185367f9f876448f0f12ac09a673d20371efc
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 10:18:57 2010 -0700
cfg80211: add debug print when disabling a channel on a custom regd
Cc: Easwar Krishnan easwar.krishnan@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 926a0a094d2b9052db3f7f37438c3d305cea4be7
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Thu Oct 21 19:17:03 2010 +0530
cfg80211: add debug prints for when we ignore regulatory hints
This can help with debugging issues. You will only see
    these with CONFIG_CFG80211_REG_DEBUG enabled.
Cc: Easwar Krishnan easwar.krishnan@atheros.com
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: Senthil Balasubramanian senthilkumar@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ca4ffe8f2848169a8ded0ea8a60b2d81925564c9
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 10:18:55 2010 -0700
cfg80211: fix disabling channels based on hints
After a module loads you will have loaded the world roaming regulatory
    domain or a custom regulatory domain. Further regulatory hints are
    welcomed and should be respected unless the regulatory hint is coming
    from a country IE as the IEEE spec allows for a country IE to be a subset
    of what is allowed by the local regulatory agencies.
So disable all channels that do not fit a regulatory domain sent
    from a unless the hint is from a country IE and the country IE had
    no information about the band we are currently processing.
This fixes a few regulatory issues, for example for drivers that depend
    on CRDA and had no 5 GHz freqencies allowed were not properly disabling
    5 GHz at all, furthermore it also allows users to restrict devices
    further as was intended.
If you recieve a country IE upon association we will also disable the
    channels that are not allowed if the country IE had at least one
    channel on the respective band we are procesing.
This was the original intention behind this design but it was
    completely overlooked...
Cc: David Quan david.quan@atheros.com
    Cc: Jouni Malinen jouni.malinen@atheros.com
    cc: Easwar Krishnan easwar.krishnan@atheros.com
    Cc: stable@kernel.org
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 749b527b21465fb079796c03ffb4302584dc31c1
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 10:18:54 2010 -0700
cfg80211: fix allowing country IEs for WIPHY_FLAG_STRICT_REGULATORY
We should be enabling country IE hints for WIPHY_FLAG_STRICT_REGULATORY
    even if we haven't yet recieved regulatory domain hint for the driver
    if it needed one. Without this Country IEs are not passed on to drivers
    that have set WIPHY_FLAG_STRICT_REGULATORY, today this is just all
    Atheros chipset drivers: ath5k, ath9k, ar9170, carl9170.
This was part of the original design, however it was completely
    overlooked...
Cc: Easwar Krishnan easwar.krishnan@atheros.com
    Cc: stable@kernel.org
    Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 7ca43d03b1291481bdf894bbaec5d580e7684e7d
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 10:18:53 2010 -0700
cfg80211: pass the reg hint initiator to helpers
This is required later.
Cc: Easwar Krishnan easwar.krishnan@atheros.com
    Cc: stable@kernel.org
    signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2e48928d8a0f38c1b5c81eb3f1294de8a6382c68
Author: Stephen Hemminger shemminger@vyatta.com
Date:   Wed Oct 20 10:16:58 2010 -0700
rfkill: remove dead code
The following code is defined but never used.
Signed-off-by: Stephen Hemminger shemminger@vyatta.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e081685c1bbe8da37c7f61726fdb783ff277f14f
Author: Larry Finger Larry.Finger@lwfinger.net
Date:   Wed Oct 20 09:59:33 2010 -0500
ssb: Clear RETRY_TIMEOUT in PCI Configuration for normal devices
MMIO log traces obtained using the Broadcom wl hybrid driver show that
    the RETRY_TIMEOUT register (0x41) in PCI configuration space is cleared
    if non-zero. Similar code found in other drivers such as ipw2100 show
    this operation is needed to keep PCI Tx retries from interfering with
    C3 CPU state. There are no known cases where omission of this code has
    caused a problem, but this patch is offered just in case such a situation
    occurs.
Signed-off-by: Larry Finger Larry.Finger@lwfinger.net
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 14fb7c17e97ea0fcc545393fb1f34e6541647b5b
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 06:59:38 2010 -0700
ath5k: make ath5k_update_bssid_mask_and_opmode() static
This fixes this sparse warning:
CHECK   drivers/net/wireless/ath/ath5k/base.c
    drivers/net/wireless/ath/ath5k/base.c:569:6: warning: symbol
    'ath5k_update_bssid_mask_and_opmode' was not declared. Should it be static?
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f8c2a0871b8462481a02445b38a7321ad63bfc88
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 06:59:37 2010 -0700
ath: make ath_hw_set_keycache_entry() static
This fixes this sparse warning:
CHECK   drivers/net/wireless/ath/key.c
    drivers/net/wireless/ath/key.c:110:6: warning: symbol
    'ath_hw_set_keycache_entry' was not declared. Should it be static?
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit a3685d119dacb07a7080169fea2847ef385b209f
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Wed Oct 20 06:59:36 2010 -0700
ath: make ath_hw_keysetmac() static
This fixes this sparse warning:
CHECK   drivers/net/wireless/ath/key.c
    drivers/net/wireless/ath/key.c:70:6: warning: symbol 'ath_hw_keysetmac' was not declared. Should it be static?
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit babcbc295fee766ca710235e431686fef744d9a6
Author: Felix Fietkau nbd@openwrt.org
Date:   Wed Oct 20 02:09:46 2010 +0200
ath9k: initialize per-channel tx power limits instead of hardcoding them
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit de40f316c01b1ba9535e6dc99f6a67e7655b07da
Author: Felix Fietkau nbd@openwrt.org
Date:   Wed Oct 20 03:08:53 2010 +0200
ath9k_hw: extend ath9k_hw_set_txpowerlimit to test channel txpower
ath9k_hw_set_txpowerlimit gets an extra boolean parameter that - if set -
    causes the rate txpower table and the regulatory limit to be calculated
    and stored, without changing hardware registers.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 6b7b6cf553f881d45bb37a73f5db956afb290a08
Author: Felix Fietkau nbd@openwrt.org
Date:   Wed Oct 20 02:09:44 2010 +0200
ath9k_hw: initialize regulatory->max_power_level in set_txpower for AR9003
The same is done for the older chip families as well.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 900fcf091e95fbcc773b72c770afcd2e8eda4da2
Author: Paul Mundt lethal@linux-sh.org
Date:   Mon Nov 1 09:29:24 2010 +0000
net: sh_eth: Move off of deprecated I/O routines.
sh_eth is the last in-tree user of the ctrl_xxx I/O routines. This simply
    converts them over to regular MMIO accesors.
Signed-off-by: Paul Mundt lethal@linux-sh.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit 636e19a34275d7d6fda0fefa965b1e2a715e2b02
Author: John Fastabend john.r.fastabend@intel.com
Date:   Sat Oct 30 14:22:42 2010 +0000
net: consolidate 8021q tagging
Now that VLAN packets are tagged in dev_hard_start_xmit()
    at the bottom of the stack we no longer need to tag them
    in the 8021Q module (Except in the !VLAN_FLAG_REORDER_HDR
    case).
This allows the accel path and non accel paths to be consolidated.
    Here the vlan_tci in the skb is always set and we allow the
    stack to add the actual tag in dev_hard_start_xmit().
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Acked-by: Jesse Gross jesse@nicira.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8f5549f381ced6a255f2c7127b2b3b3b05fdfd6e
Author: John Fastabend john.r.fastabend@intel.com
Date:   Sat Oct 30 14:22:37 2010 +0000
net: remove check for headroom in vlan_dev_create
It is possible for the headroom to be smaller then the
    hard_header_len for a short period of time after toggling
    the vlan offload setting.
This is not a hard error and skb_cow_head is called in
    __vlan_put_tag() to resolve this.
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Acked-by: Jesse Gross jesse@nicira.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 029f5fc31cdb35d6c8a7fe9a54bf21556e175988
Author: John Fastabend john.r.fastabend@intel.com
Date:   Sat Oct 30 14:22:32 2010 +0000
8021q: set hard_header_len when VLAN offload features are toggled
Toggling the vlan tx|rx hw offloads needs to set the hard_header_len
    as well otherwise we end up using LL_RESERVED_SPACE incorrectly.
    This results in pskb_expand_head() being used unnecessarily.
Signed-off-by: John Fastabend john.r.fastabend@intel.com
    Acked-by: Jesse Gross jesse@nicira.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 58e998c6d23988490162cef0784b19ea274d90bb
Author: Jesse Gross jesse@nicira.com
Date:   Fri Oct 29 12:14:55 2010 +0000
offloading: Force software GSO for multiple vlan tags.
We currently use vlan_features to check for TSO support if there is
    a vlan tag.  However, it's quite likely that the NIC is not able to
    do TSO when there is an arbitrary number of tags.  Therefore if there
    is more than one tag (in-band or out-of-band), fall back to software
    emulation.
Signed-off-by: Jesse Gross jesse@nicira.com
    CC: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c8d5bcd1aff89199cde4bd82c5c40fb704c8bba4
Author: Jesse Gross jesse@nicira.com
Date:   Fri Oct 29 12:14:54 2010 +0000
offloading: Support multiple vlan tags in GSO.
We assume that hardware TSO can't support multiple levels of vlan tags
    but we allow it to be done.  Therefore, enable GSO to parse these tags
    so we can fallback to software.
Signed-off-by: Jesse Gross jesse@nicira.com
    CC: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e1e78db628b33c657944865e3bca01ee59cc5b80
Author: Jesse Gross jesse@nicira.com
Date:   Fri Oct 29 12:14:53 2010 +0000
offloading: Make scatter/gather more tolerant of vlans.
When checking if it is necessary to linearize a packet, we currently
    use vlan_features if the packet contains either an in-band or out-
    of-band vlan tag.  However, in-band tags aren't special in any way
    for scatter/gather since they are part of the packet buffer and are
    simply more data to DMA.  Therefore, only use vlan_features for out-
    of-band tags, which could potentially have some interaction with
    scatter/gather.
Signed-off-by: Jesse Gross jesse@nicira.com
    CC: Ben Hutchings bhutchings@solarflare.com
    Reviewed-by: Ben Hutchings bhutchings@solarflare.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 410989f65151557701ce86875b141e694281dd6c
Author: Casey Leedom leedom@chelsio.com
Date:   Thu Nov 11 09:30:43 2010 +0000
cxgb4vf: Advertise NETIF_F_TSO_ECN.
Advertise NETIF_F_TSO_ECN.
Signed-off-by: Casey Leedom leedom@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4204875dd4b3c3e40e0294a8c2619fdf9e5907e1
Author: Casey Leedom leedom@chelsio.com
Date:   Thu Nov 11 09:30:42 2010 +0000
cxgb4vf: fix up "Section Mismatch" compiler warning.
Fix up "Section Mismatch" compiler warning and mark another routine as
    __devinit.
Signed-off-by: Casey Leedom leedom@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f12fe3536bebcbd2ccfa80030ec7d9868c488d30
Author: Casey Leedom leedom@chelsio.com
Date:   Thu Nov 11 09:30:41 2010 +0000
cxgb4vf: add ethtool statistics for GRO.
Add ethtool statistics for GRO.
Signed-off-by: Casey Leedom leedom@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit caedda35c6dba5a283e5d87e77a8d19ee4be3183
Author: Casey Leedom leedom@chelsio.com
Date:   Thu Nov 11 09:30:40 2010 +0000
cxgb4vf: minor comment/symbolic name cleanup.
Minor cleanup of comments and symbolic constant names for clarity.
Signed-off-by: Casey Leedom leedom@chelsio.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d9aa93804e53f2153260568024b75ad3d81784f9
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 15 08:52:02 2010 -0800
ipv4: Fix build with multicast disabled.
net/ipv4/igmp.c: In function 'ip_mc_inc_group':
    net/ipv4/igmp.c:1228: error: implicit declaration of function 'for_each_pmc_rtnl'
    net/ipv4/igmp.c:1228: error: expected ';' before '{' token
    net/ipv4/igmp.c: In function 'ip_mc_unmap':
    net/ipv4/igmp.c:1333: error: expected ';' before 'igmp_group_dropped'
     ...
Move for_each_pmc_rcu and for_each_pmc_rtnl macro definitions
    outside of multicast ifdef protection.
Reported-by: Stephen Rothwell sfr@canb.auug.org.au
    Signed-off-by: David S. Miller davem@davemloft.net
commit 7e87fe84303cc54ecf3c7b688cb08ca24322a41d
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Sun Nov 14 17:26:13 2010 +0100
dccp ccid-2: Separate option parsing from CCID processing
This patch replaces an almost identical replication of code: large parts
    of dccp_parse_options() re-appeared as ccid2_ackvector() in ccid2.c.
Apart from the duplication, this caused two more problems:
     1. CCIDs should not need to be concerned with parsing header options;
     2. one can not assume that Ack Vectors appear as a contiguous area within an
        skb, it is legal to insert other options and/or padding in between. The
        current code would throw an error and stop reading in such a case.
Since Ack Vectors provide CCID-specific information, they are now processed
    by the CCID directly, separating this functionality from the main DCCP code.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 52394eecec4e6fa677a61af26f0bd35de665344e
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Sun Nov 14 17:26:02 2010 +0100
dccp ccid-2: Remove old infrastructure
This removes
     * functions for which updates have been provided in the preceding patches and
     * the @av_vec_len field - it is no longer necessary since the buffer length is
       now always computed dynamically.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit d83447f0944e73d690218d79c07762ffa4ceb9e4
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Sun Nov 14 17:25:46 2010 +0100
dccp ccid-2: Schedule Sync as out-of-band mechanism
The problem with Ack Vectors is that
      i) their length is variable and can in principle grow quite large,
     ii) it is hard to predict exactly how large they will be.
Due to the second point it seems not a good idea to reduce the MPS; in
    particular when on average there is enough room for the Ack Vector and an
    increase in length is momentarily due to some burst loss, after which the
    Ack Vector returns to its normal/average length.
The solution taken by this patch is to subtract a minimum-expected Ack Vector
    length from the MPS, and to defer any larger Ack Vectors onto a separate
    Sync - but only if indeed there is no space left on the skb.
This patch provides the infrastructure to schedule Sync-packets for transporting
    (urgent) out-of-band data. Its signalling is quicker than scheduling an Ack, since
    it does not need to wait for new application data.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 18219463c884bfdb7954d298b9edb5194b14d621
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Sun Nov 14 17:25:36 2010 +0100
dccp ccid-2: Consolidate Ack-Vector processing within main DCCP module
This aggregates Ack Vector processing (handling input and clearing old state)
    into one function, for the following reasons and benefits:
     * all Ack Vector-specific processing is now in one place;
     * duplicated code is removed;
     * ensuring sanity: from an Ack Vector point of view, it is better to clear the
                        old state first before entering new state;
     * Ack Event handling happens mostly within the CCIDs, not the main DCCP module.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 3802408644515e29fb723d51a5317301b212cf3a
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Sun Nov 14 17:25:23 2010 +0100
dccp ccid-2: Update code for the Ack Vector input/registration routine
This patch updates the code which registers new packets as received, using the
    new circular buffer interface. It contributes a new algorithm which
     * supports both tail/head pointers and buffer wrap-around and
     * deals with overflow (head/tail move in lock-step).
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 5753fdfe8bd8e9a2ff9e5af19b0ffc78bfcd502a
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Sun Nov 14 17:25:11 2010 +0100
dccp ccid-2: Algorithm to update buffer state
This provides a routine to consistently update the buffer state when the
    peer acknowledges receipt of Ack Vectors; updating state in the list of Ack
    Vectors as well as in the circular buffer.
While based on RFC 4340, several additional (and necessary) precautions were
    added to protect the consistency of the buffer state. These additions are
    essential, since analysis and experience showed that the basic algorithm was
    insufficient for this task (which lead to problems that were hard to debug).
The algorithm now
     * deals with HC-sender acknowledging to HC-receiver and vice versa,
     * keeps track of the last unacknowledged but received seqno in tail_ackno,
     * has special cases to reset the overflow condition when appropriate,
     * is protected against receiving older information (would mess up buffer state).
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit c25ecd0a21d5e08160cb5cc984f9e2b8ee347443
Merge: 190683a 9457b24
Author: David S. Miller davem@davemloft.net
Date:   Sun Nov 14 11:57:05 2010 -0800
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
commit 190683a9d5457e6d962c232ffbecac3ab158dddd
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 10 10:50:44 2010 +0000
net: net_families __rcu annotations
Use modern RCU API / annotations for net_families array.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e85eb11782259dc39502807f3ec903a7b82b1bab
Author: Philippe De Muyter phdm@macqel.be
Date:   Thu Nov 11 12:31:21 2010 +0000
net: Kconfig whitespace cleanup
Many lines in Kconfig start withe 8 spaces instead of a TAB, and even
    sometimes with 7 spaces.  Replace 10 or 9 spaces, or TAB + 1 space,
    by TAB + 2 spaces, and 8 or 7 spaces by TAB.
Signed-off-by: Philippe De Muyter phdm@macqel.be
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1d7138de878d1d4210727c1200193e69596f93b3
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Fri Nov 12 05:46:50 2010 +0000
igmp: RCU conversion of in_dev->mc_list
in_dev->mc_list is protected by one rwlock (in_dev->mc_list_lock).
This can easily be converted to a RCU protection.
Writers hold RTNL, so mc_list_lock is removed, not replaced by a
    spinlock.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Cypher Wu cypher.w@gmail.com
    Cc: Américo Wang xiyou.wangcong@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit f5539b5bfa2e00f2a6fd35731db66142a2f327c0
Author: Giuseppe Cavallaro peppe.cavallaro@st.com
Date:   Fri Nov 12 12:43:34 2010 -0800
stmmac: update the driver documentation
Signed-off-by: Giuseppe Cavallaro peppe.cavallaro@st.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c753796769e4fb0cd813b6e5801b3c01f4681d4f
Author: David S. Miller davem@davemloft.net
Date:   Thu Nov 11 17:07:48 2010 -0800
ipv4: Make rt->fl.iif tests lest obscure.
When we test rt->fl.iif against zero, we're seeing if it's
    an output or an input route.
Make that explicit with some helper functions.
Signed-off-by: David S. Miller davem@davemloft.net
commit ed1deb7021b4dfee1d544b91edff4ef92f5c3b54
Merge: 72cdd1d b3d14bf
Author: David S. Miller davem@davemloft.net
Date:   Thu Nov 11 10:43:30 2010 -0800
Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/net-next-2.6
commit 72cdd1d971c0deb1619c5c339270570c43647a78
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Thu Nov 11 07:14:07 2010 +0000
net: get rid of rtable->idev
It seems idev field in struct rtable has no special purpose, but adding
    extra atomic ops.
We hold refcounts on the device itself (using percpu data, so pretty
    cheap in current kernel).
infiniband case is solved using dst.dev instead of idev->dev
Removal of this field means routing without route cache is now using
    shared data, percpu data, and only potential contention is a pair of
    atomic ops on struct neighbour per forwarded packet.
About 5% speedup on routing test.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Herbert Xu herbert@gondor.apana.org.au
    Cc: Roland Dreier rolandd@cisco.com
    Cc: Sean Hefty sean.hefty@intel.com
    Cc: Hal Rosenstock hal.rosenstock@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 46b13fc5c0f239f36e84665c73087d5fa86bfd86
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Thu Nov 11 06:57:19 2010 +0000
neigh: reorder struct neighbour
It is important to move nud_state outside of the often modified cache
    line (because of refcnt), to reduce false sharing in neigh_event_send()
This is a followup of commit 0ed8ddf4045f (neigh: Protect neigh->ha[]
    with a seqlock)
This gives a 7% speedup on routing test with IP route cache disabled.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c0c04c2a89cf6363da2940da59afd2e30001b991
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:26:04 2010 +0000
vxge: update driver version
Update vxge driver version
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 2c91308f449c6705b81bd3370a0ec647e370f35c
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:26:03 2010 +0000
vxge: sparse and other clean-ups
Correct issues found by running sparse on the vxge driver, as well as
    other miscellaneous cleanups.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1901d042abf10d08a829961a63fd158f9844587e
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:26:02 2010 +0000
vxge: update Kconfig
Update Kconfig to reflect Exar's purchase of Neterion (formerly S2IO).
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ca3e3b8fae982400dacbbf19f3112cc84e51d46a
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:26:01 2010 +0000
vxge: correct multi-function detection
The values used to determined if the adapter is running in single or
    multi-function mode were previously modified to the values necessary
    when making the VXGE_HW_FW_API_GET_FUNC_MODE firmware call.  However,
    the firmware call was not modified.  This had the driver printing out on
    probe that the adapter was in multi-function mode when in single
    function mode and vice versa.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e7935c9669c27c5d530bff634c0c15f7a602d697
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:26:00 2010 +0000
vxge: Titan1A detection
Detect if the adapter is Titan or Titan1A, and tune the driver for this
    hardware.  Also, remove unnecessary function __vxge_hw_device_id_get.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c3150eac9f2e5f770b09d371f7716540219a46f6
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:59 2010 +0000
vxge: Handle errors in vxge_hw_vpath_fw_api
Propagate the return code of the call to vxge_hw_vpath_fw_api and
    __vxge_hw_vpath_pci_func_mode_get.  This enables the proper handling of
    error conditions when querying the function mode of the device during
    probe.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b81b37338412e3215670641e5025c85146521dea
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:58 2010 +0000
vxge: add receive hardware timestamping
Add support for enable/disabling hardware timestamping on receive
    packets via ioctl call.  When enabled, the hardware timestamp replaces
    the FCS in the payload.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e8ac175615b9458a00193c55617b5b8865e67817
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:57 2010 +0000
vxge: add support for ethtool firmware flashing
Add the ability in the vxge driver to flash firmware via ethtool.
Updated to include comments from Ben Hutchings.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 8424e00dfd5282026a93996a165fc4079d382169
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:56 2010 +0000
vxge: serialize access to steering control register
It is possible for multiple callers to access the firmware interface for
    the same vpath simultaneously, resulting in uncertain output.  Add locks
    to serialize access.  Also, make functions only accessed locally static,
    thus requiring some movement of code blocks.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit ddd62726e0bc1ffe0ab791b647f4178161ab451b
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:55 2010 +0000
vxge: cleanup debug printing and asserts
Remove all of the unnecessary debug printk indirection and temporary
    variables for vxge_debug_ll and vxge_assert.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 4d2a5b406c02b224bd3f50992c8b02450c65a730
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:54 2010 +0000
vxge: Wait for Rx to become idle before reseting or closing
Wait for the receive traffic to become idle before attempting to close
    or reset the adapter.  To enable the processing of packets while Receive
    Idle, move the clearing of __VXGE_STATE_CARD_UP bit in vxge_close to
    after it.  Also, modify the return value of the ISR when the adapter is
    down to IRQ_HANDLED.  Otherwise there are unhandled interrupts for the
    device.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 47f01db44b2470d9517848f6b73c75883ef5fda0
Author: Jon Mason jon.mason@exar.com
Date:   Thu Nov 11 04:25:53 2010 +0000
vxge: enable rxhash
Enable RSS hashing and add ability to pass up the adapter calculated rx
    hash up the network stack (if feature is available).  Add the ability to
    enable/disable feature via ethtool, which requires that the adapter is
    not running at the time.  Other miscellaneous cleanups and fixes
    required to get RSS working.
Signed-off-by: Jon Mason jon.mason@exar.com
    Signed-off-by: Ram Vepa ram.vepa@exar.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b3d14bff12a38ad13a174eb0cc83d2ac7169eee4
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Wed Nov 10 21:21:35 2010 +0100
dccp ccid-2: Implementation of circular Ack Vector buffer with overflow handling
This completes the implementation of a circular buffer for Ack Vectors, by
    extending the current (linear array-based) implementation.  The changes are:
(a) An `overflow' flag to deal with the case of overflow. As before, dynamic
         growth of the buffer will not be supported; but code will be added to deal
         robustly with overflowing Ack Vector buffers.
(b) A `tail_seqno' field. When naively implementing the algorithm of Appendix A
         in RFC 4340, problems arise whenever subsequent Ack Vector records overlap,
         which can bring the entire run length calculation completely out of synch.
         (This is documented on http://www.erg.abdn.ac.uk/users/gerrit/dccp/notes/%5C
                                                 ack_vectors/tracking_tail_ackno/ .)
     (c) The buffer length is now computed dynamically (i.e. current fill level),
         as the span between head to tail.
As a result, dccp_ackvec_pending() is now simpler - the #ifdef is no longer
    necessary since buf_empty is always true when IP_DCCP_ACKVEC is not configured.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 7d870936602533836bba821bd5c679c62c52a95f
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Wed Nov 10 21:21:02 2010 +0100
dccp ccid-2: Separate internals of Ack Vectors from option-parsing code
This patch
     * separates Ack Vector housekeeping code from option-insertion code;
     * shifts option-specific code from ackvec.c into options.c;
     * introduces a dedicated routine to take care of the Ack Vector records;
     * simplifies the dccp_ackvec_insert_avr() routine: the BUG_ON was redundant,
       since the list is automatically arranged in descending order of ack_seqno.
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit f17a37c9b8c4b32c01e501a84fa6f30e344c6110
Author: Gerrit Renker gerrit@erg.abdn.ac.uk
Date:   Wed Nov 10 21:20:07 2010 +0100
dccp ccid-2: Ack Vector interface clean-up
This patch brings the Ack Vector interface up to date. Its main purpose is
    to lay the basis for the subsequent patches of this set, which will use the
    new data structure fields and routines.
There are no real algorithmic changes, rather an adaptation:
(1) Replaced the static Ack Vector size (2) with a #define so that it can
         be adapted (with low loss / Ack Ratio, a value of 1 works, so 2 seems
         to be sufficient for the moment) and added a solution so that computing
         the ECN nonce will continue to work - even with larger Ack Vectors.
(2) Replaced the #defines for Ack Vector states with a complete enum.
(3) Replaced #defines to compute Ack Vector length and state with general
         purpose routines (inlines), and updated code to use these.
(4) Added a `tail' field (conversion to circular buffer in subsequent patch).
(5) Updated the (outdated) documentation for Ack Vector struct.
(6) All sequence number containers now trimmed to 48 bits.
(7) Removal of unused bits:
         * removed dccpav_ack_nonce from struct dccp_ackvec, since this is already
           redundantly stored in the `dccpavr_ack_nonce' (of Ack Vector record);
         * removed Elapsed Time for Ack Vectors (it was nowhere used);
         * replaced semantics of dccpavr_sent_len with dccpavr_ack_runlen, since
           the code needs to be able to remember the old run length;
         * reduced the de-/allocation routines (redundant / duplicate tests).
Signed-off-by: Gerrit Renker gerrit@erg.abdn.ac.uk
commit 0c6202b3278b417444a59cecc59e6e5af04db7fd
Author: Ron Mercer ron.mercer@qlogic.com
Date:   Wed Nov 10 09:29:46 2010 +0000
qlge: Version change to v1.00.00.27
Signed-off-by: Jitendra Kalsaria jitendra.kalsaria@qlogic.com
    Signed-off-by: Ron Mercer ron.mercer@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 673483c7d3a25c43d1208bb07e3888bc5136e8cf
Author: Ron Mercer ron.mercer@qlogic.com
Date:   Wed Nov 10 09:29:45 2010 +0000
qlge: Add firmware info to ethtool get regs.
By default we add firmware information to ethtool get regs.
    Optionally firmware info can instead be sent to log.
Signed-off-by: Jitendra Kalsaria jitendra.kalsaria@qlogic.com
    Signed-off-by: Ron Mercer ron.mercer@qlogic.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit edb40a23c8dc5b5be219bf4561074b6233bba65f
Author: Bruno Randolf br1@einfach.org
Date:   Tue Oct 19 16:56:54 2010 +0900
ath5k: Add channel time to survey data
Include the channel utilization (busy, rx, tx) in the survey results.
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 3dd0923de491d72a041f82a9d0aaccc473fd2c42
Author: Bruno Randolf br1@einfach.org
Date:   Tue Oct 19 16:56:48 2010 +0900
ath5k: Optimize descriptor alignment
Similar to Felix Fietkau nbd@openwrt.org "ath9k_hw: optimize all descriptor
    access functions" (13db2a80244908833502189a24de82a856668b8a).
Signed-off-by: Bruno Randolf br1@einfach.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 123f5b8e6f411d342f2fc8a15c4d9349ace5074a
Author: Mohammed Shafi Shajakhan mshajakhan@atheros.com
Date:   Mon Oct 18 11:37:17 2010 +0530
ath9k: Remove the median function in rate control
With the current rate control selection method the median function is
    nowhere used, so remove it.
Signed-off-by: Mohammed Shafi Shajakhan mshajakhan@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit ada9f1cacb66b74a68254521bb5e3ca4eb8fa871
Author: Felix Fietkau nbd@openwrt.org
Date:   Sat Oct 16 01:01:48 2010 +0200
ath9k_hw: optimize all descriptor access functions
Because all of the descriptor data structures are marked as __packed, GCC
    assumes the worst case wrt. alignment and generates unaligned load/store
    instructions on MIPS for access to all fields.
    Since descriptors always have to be 4-byte-aligned, we can just mark the
    data structures with __aligned(4), which allows GCC to generate much more
    efficient code.
    Verified through disassembly and OProfile comparisons.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit f0e94b479c987abef17eb18e5c8e0ed178d00cd4
Author: Rafael J. Wysocki rjw@sisk.pl
Date:   Sat Oct 16 00:36:17 2010 +0200
ath9k: Convert to new PCI PM framework
The ath9k driver uses the legacy PCI power management (suspend
    and resume) callbacks that apparently cause intermittent problems
    to happen (the adapter sometimes doesn't resume correctly on my
    Acer Ferrari One).  Make it use the new PCI PM and let the PCI core
    code handle the PCI-specific details of power transitions.
Signed-off-by: Rafael J. Wysocki rjw@sisk.pl
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 191d6a1186f65bc86c24b9d6d9d91acc155285ba
Author: Luis R. Rodriguez lrodriguez@atheros.com
Date:   Fri Oct 15 13:27:49 2010 -0700
ath9k: fix sparse complaint on aphy for debugfs
This fixes this sparse complaint:
CHECK   drivers/net/wireless/ath/ath9k/debug.c
    drivers/net/wireless/ath/ath9k/debug.c:548:34: warning: symbol 'aphy' shadows an earlier one
    drivers/net/wireless/ath/ath9k/debug.c:491:26: originally declared here
Signed-off-by: Luis R. Rodriguez lrodriguez@atheros.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 744bcb42a1ff1b9200e82dd074468877e31ff161
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Oct 15 20:03:33 2010 +0200
ath9k_hw: make ath9k_hw_gettsf32 static
It is now only used in hw.c
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 8eb1dabbd10e067cff671935d3e0c819f8e80d54
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Oct 15 20:03:32 2010 +0200
ath9k: remove a redundant call to ath9k_hw_gettsf32
When the timer_next argument to ath9k_gen_timer_start is behind the tsf value,
    tsf + timer_period is used, which is what ath_btcoex_period_timer was setting
    it to.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 9fa23e1741404207c414fad69212a8763c138bf0
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Oct 15 20:03:31 2010 +0200
ath9k: optimize/fix ANI RSSI processing
ANI needs the RSSI average only in station mode, and only for tracking
    the signal strength of beacons of the AP that it is connected to.
    Adjust the code to track on the beacon RSSI, and store the average of that
    in the ath_wiphy struct.
    With these changes, we can get rid of this extra station lookup in the
    rx path, which saves precious CPU cycles.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit e0e9bc82fb0813fd353b0abbba0f1d6a680cc77c
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Oct 15 20:03:30 2010 +0200
ath9k_hw: optimize tx status descriptor processing
Disassembly shows, that at least on MIPS, the compiler generates a lot of
    memory accesses to the same location in the descriptor field parsing.
    Since it is operating on uncached memory, this can be quite expensive in
    this hot path.
    Change the code a bit to help the compiler optimize it properly, and get
    rid of some unused fields in the ath_tx_status struct.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 45684c75f9aa80eb477465bddcf79c9ad95206c7
Author: Felix Fietkau nbd@openwrt.org
Date:   Fri Oct 15 20:03:29 2010 +0200
ath9k_hw: small optimization in ar9002_hw_get_isr
ah->config.rx_intr_mitigation does not need to be checked before checking
    the rx interrupt mask for AR_ISR_RXMINTR or AR_ISR_RXINTM, as those
    interrupts will be masked out if rx interrupt mitigation is disabled.
Avoid reading AR_ISR_S5_S twice by reordering the code to be more concise.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 4df3071ebd92ef7115b409da64d0eb405d24a631
Author: Felix Fietkau nbd@openwrt.org
Date:   Mon Nov 8 20:54:47 2010 +0100
ath9k_hw: optimize interrupt mask changes
OProfile showed that ath9k was spending way too much time in
    ath9k_hw_set_interrupts. Since most of the interrupt mask changes only
    need to globally enable/disable interrupts, it makes sense to split
    this part into separate functions, replacing all calls to
    ath9k_hw_set_interrupts(ah, 0) with ath9k_hw_disable_interrupts(ah).
ath9k_hw_set_interrupts(ah, ah->imask) only gets changed to
    ath9k_hw_enable_interrupts(ah), whenever ah->imask was not changed
    since the point where interrupts were disabled.
Signed-off-by: Felix Fietkau nbd@openwrt.org
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 790a11f268373b60069bc1371dc05143107c607c
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Oct 14 23:04:40 2010 +0200
b43: N-PHY: define registers names for 2056 radio
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Cc: Henry Ptasinski henryp@broadcom.com
    Cc: Brett Rudley brudley@broadcom.com
    Cc: Nohee Ko noheek@broadcom.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 794830e691a6b61d2de3fa9daeb609fd4ef4a4e7
Author: Rafał Miłecki zajec5@gmail.com
Date:   Sun Oct 17 15:38:51 2010 +0200
b43: N-PHY: define registers names for 2056 radio
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Cc: Henry Ptasinski henryp@broadcom.com
    Cc: Brett Rudley brudley@broadcom.com
    Cc: Nohee Ko noheek@broadcom.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 038aaa382eb0a8fd6a0bbae7abc1383b9b57c543
Author: Rafał Miłecki zajec5@gmail.com
Date:   Thu Oct 14 23:01:02 2010 +0200
b43: N-PHY: define channel table struct for rev3+ devices
Signed-off-by: Rafał Miłecki zajec5@gmail.com
    Signed-off-by: John W. Linville linville@tuxdriver.com
commit 2af6fd8b18ceed416c9dfa675287c765aabf7d43
Author: Joe Perches joe@perches.com
Date:   Sat Oct 30 11:08:53 2010 +0000
net/ipv4/tcp.c: Update WARN uses
Coalesce long formats.
    Align arguments.
    Remove KERN_<level>.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit b194a3674fba6d9f9e470084d192c7cb99194a62
Author: Joe Perches joe@perches.com
Date:   Sat Oct 30 11:08:52 2010 +0000
net/core/dev.c: Update WARN uses
Coalesce long formats.
    Add missing newlines.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 9c413ed55d5b52159e85a3937cda7f210a318048
Author: Joe Perches joe@perches.com
Date:   Sat Oct 30 11:08:34 2010 +0000
drivers/net/usb: Update WARN uses
Add missing newlines.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c389ff80d4b598f57d56aa807d396d4351cac8a4
Author: Joe Perches joe@perches.com
Date:   Sat Oct 30 11:08:33 2010 +0000
drivers/net/can: Update WARN uses
Add missing newlines.
Signed-off-by: Joe Perches joe@perches.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit c63fdf46ad0a7f8fe3c0252a0e763515617e0ea7
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Wed Nov 3 22:49:35 2010 +0000
drivers/net: normalize TX_TIMEOUT
Some network drivers use old TX_TIMEOUT definitions, assuming HZ=100 of
    old kernels.
Convert these definitions to include HZ, since HZ can be 1000 these
    days.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 973a34aa8593dbfe84386343c694f5beecb51d8a
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sun Oct 31 05:38:25 2010 +0000
af_unix: optimize unix_dgram_poll()
unix_dgram_poll() is pretty expensive to check POLLOUT status, because
    it has to lock the socket to get its peer, take a reference on the peer
    to check its receive queue status, and queue another poll_wait on
    peer_wait. This all can be avoided if the process calling
    unix_dgram_poll() is not interested in POLLOUT status. It makes
    unix_dgram_recvmsg() faster by not queueing irrelevant pollers in
    peer_wait.
On a test program provided by Alan Crequy :
Before:
real    0m0.211s
    user    0m0.000s
    sys     0m0.208s
After:
real    0m0.044s
    user    0m0.000s
    sys     0m0.040s
Suggested-by: Davide Libenzi davidel@xmailserver.org
    Reported-by: Alban Crequy alban.crequy@collabora.co.uk
    Acked-by: Davide Libenzi davidel@xmailserver.org
    Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 5456f09aaf88731e16dbcea7522cb330b6846415
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Sun Oct 31 05:36:23 2010 +0000
af_unix: fix unix_dgram_poll() behavior for EPOLLOUT event
Alban Crequy reported a problem with connected dgram af_unix sockets and
    provided a test program. epoll() would miss to send an EPOLLOUT event
    when a thread unqueues a packet from the other peer, making its receive
    queue not full.
This is because unix_dgram_poll() fails to call sock_poll_wait(file,
    &unix_sk(other)->peer_wait, wait);
    if the socket is not writeable at the time epoll_ctl(ADD) is called.
We must call sock_poll_wait(), regardless of 'writable' status, so that
    epoll can be notified later of states changes.
Misc: avoids testing twice (sk->sk_shutdown & RCV_SHUTDOWN)
Reported-by: Alban Crequy alban.crequy@collabora.co.uk
    Cc: Davide Libenzi davidel@xmailserver.org
    Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Davide Libenzi davidel@xmailserver.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit 67426b756c4d52c511c4b22b269accea171692a8
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Fri Oct 29 20:44:44 2010 +0000
af_unix: use keyed wakeups
Instead of wakeup all sleepers, use wake_up_interruptible_sync_poll() to
    wakeup only ones interested into writing the socket.
This patch is a specialization of commit 37e5540b3c9d (epoll keyed
    wakeups: make sockets use keyed wakeups).
On a test program provided by Alan Crequy :
Before:
    real    0m3.101s
    user    0m0.000s
    sys     0m6.104s
After:
real	0m0.211s
    user	0m0.000s
    sys	0m0.208s
Reported-by: Alban Crequy alban.crequy@collabora.co.uk
    Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: Davide Libenzi davidel@xmailserver.org
    Signed-off-by: David S. Miller davem@davemloft.net
commit fc766e4c4965915ab52a1d1fa3c7a7b3e7bc07f0
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Fri Oct 29 03:09:24 2010 +0000
decnet: RCU conversion and get rid of dev_base_lock
While tracking dev_base_lock users, I found decnet used it in
    dnet_select_source(), but for a wrong purpose:
Writers only hold RTNL, not dev_base_lock, so readers must use RCU if
    they cannot use RTNL.
Adds an rcu_head in struct dn_ifaddr and handle proper RCU management.
Adds __rcu annotation in dn_route as well.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Acked-by: Steven Whitehouse swhiteho@redhat.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit e4a7b93bd5d84e1e79917d024d17d745d190fc9a
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Fri Oct 29 01:52:46 2010 +0000
bonding: remove dev_base_lock use
bond_info_seq_start() uses a read_lock(&dev_base_lock) to make sure
    device doesn’t disappear. Same goal can be achieved using RCU.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 840a185dddfd098b78b96a30da4cad722a7aef18
Author: Eric Dumazet eric.dumazet@gmail.com
Date:   Fri Oct 29 01:15:29 2010 +0000
aoe: remove dev_base_lock use from aoecmd_cfg_pkts()
dev_base_lock is the legacy way to lock the device list, and is planned
    to disappear. (writers hold RTNL, readers hold RCU lock)
Convert aoecmd_cfg_pkts() to RCU locking.
Signed-off-by: Eric Dumazet eric.dumazet@gmail.com
    Cc: "Ed L. Cashin" ecashin@coraid.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit 1d5439b9a29b1386d44a617cbaf2f7acde1d697c
Author: Arce, Abraham x0066660@ti.com
Date:   Thu Oct 28 18:57:20 2010 +0000
ks8851: suspend resume support
Add suspend/resume support using default open/stop interface methods
    to do hardware dependant operations.
On suspend, same low power state (soft power mode) will be kept, the
    following blocks will be disabled:
- Internal PLL Clock
     - Tx/Rx PHY
     - MAC
     - SPI Interface
Signed-off-by: Abraham Arce x0066660@ti.com
    Signed-off-by: David S. Miller davem@davemloft.net
commit d0eaeec8e8dfdc31815941054802dcccd7c3fe1d
Merge: a7bcf21 aa58163
Author: David S. Miller davem@davemloft.net
Date:   Mon Nov 8 12:38:28 2010 -0800
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
commit 8b7347aab6865ae8a2e5a8b0f1deea12da3d3aff
Author: Michael S. Tsirkin mst@redhat.com
Date:   Sun Sep 19 15:56:30 2010 +0200
vhost: get/put_user -> __get/__put_user
We do access_ok checks on all ring values on an ioctl,
    so we don't need to redo them on each access.
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit dfe5ac5b18be5b10d01a17e734a9905c0def6088
Author: Michael S. Tsirkin mst@redhat.com
Date:   Tue Sep 21 14:18:01 2010 +0200
vhost: copy_to_user -> __copy_to_user
We do access_ok checks at setup time, so we don't need to
    redo them on each access.
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit 64e1c80748afca3b4818ebb232a9668bf529886d
Author: Michael S. Tsirkin mst@redhat.com
Date:   Wed Oct 6 15:34:45 2010 +0200
vhost-net: batch use/unuse mm
Move use/unuse mm to vhost.c which makes it possible to batch these
    operations.
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit 533a19b4b88fcf81da3106b94f0ac4ac8b33a248
Author: Michael S. Tsirkin mst@redhat.com
Date:   Wed Oct 6 15:34:38 2010 +0200
vhost: put mm after thread stop
makes it possible to batch use/unuse mm
Signed-off-by: Michael S. Tsirkin mst@redhat.com
commit 3fcedec752108de5d99b9f0373ff880756a1e87d
Author: Julia Lawall julia@diku.dk
Date:   Tue Oct 26 12:25:32 2010 +0200
drivers/vhost/vhost.c: delete double assignment
Delete successive assignments to the same location.
A simplified version of the semantic match that finds this problem is as
    follows: (http://coccinelle.lip6.fr/)
// <smpl>
    @@
    expression i;
    @@
*i = ...;
     i = ...;
    // </smpl>
Signed-off-by: Julia Lawall julia@diku.dk
    Signed-off-by: Michael S. Tsirkin mst@redhat.com
-----------------------------------------------------------------------
-- 
linux integration