commits August 2012

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit ed3fa31f35896b42c54333edabf0a9e986fa952c Author: Andre Guedes <andre.guedes(a)openbossa.org> Date: Tue Jul 24 15:03:46 2012 -0300 Bluetooth: Use lmp_bredr_capable where applicable This patch replaces all LMP_NO_BREDR bit checking by the helper macro lmp_bredr_capable. Signed-off-by: Andre Guedes <andre.guedes(a)openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 2a0f695..990ec6a 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -383,7 +383,7 @@ static u32 get_supported_settings(struct hci_dev *hdev) if (hdev->features[6] & LMP_SIMPLE_PAIR) settings |= MGMT_SETTING_SSP; - if (!(hdev->features[4] & LMP_NO_BREDR)) { + if (lmp_bredr_capable(hdev)) { settings |= MGMT_SETTING_BREDR; settings |= MGMT_SETTING_LINK_SECURITY; } @@ -413,7 +413,7 @@ static u32 get_current_settings(struct hci_dev *hdev) if (test_bit(HCI_PAIRABLE, &hdev->dev_flags)) settings |= MGMT_SETTING_PAIRABLE; - if (!(hdev->features[4] & LMP_NO_BREDR)) + if (lmp_bredr_capable(hdev)) settings |= MGMT_SETTING_BREDR; if (test_bit(HCI_LE_ENABLED, &hdev->dev_flags)) -- linux integration

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit c383ddc481a1774702473b4bb0d2927aab3f2d5a Author: Andre Guedes <andre.guedes(a)openbossa.org> Date: Tue Jul 24 15:03:47 2012 -0300 Bluetooth: Use lmp_le_capable where applicable This patch replaces all LMP_LE bit checking by the helper macro lmp_le_capable. Signed-off-by: Andre Guedes <andre.guedes(a)openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 41ff978..498d55e 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -541,7 +541,7 @@ static void hci_setup_event_mask(struct hci_dev *hdev) * Features Notification */ } - if (hdev->features[4] & LMP_LE) + if (lmp_le_capable(hdev)) events[7] |= 0x20; /* LE Meta-Event */ hci_send_cmd(hdev, HCI_OP_SET_EVENT_MASK, sizeof(events), events); @@ -746,7 +746,7 @@ static void hci_cc_read_local_ext_features(struct hci_dev *hdev, break; } - if (test_bit(HCI_INIT, &hdev->flags) && hdev->features[4] & LMP_LE) + if (test_bit(HCI_INIT, &hdev->flags) && lmp_le_capable(hdev)) hci_set_le_support(hdev); done: diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 990ec6a..0351bf27 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -391,7 +391,7 @@ static u32 get_supported_settings(struct hci_dev *hdev) if (enable_hs) settings |= MGMT_SETTING_HS; - if (hdev->features[4] & LMP_LE) + if (lmp_le_capable(hdev)) settings |= MGMT_SETTING_LE; return settings; @@ -1205,7 +1205,7 @@ static int set_le(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) hci_dev_lock(hdev); - if (!(hdev->features[4] & LMP_LE)) { + if (!lmp_le_capable(hdev)) { err = cmd_status(sk, hdev->id, MGMT_OP_SET_LE, MGMT_STATUS_NOT_SUPPORTED); goto unlock; -- linux integration

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit 9a1a1996d54a92cae2affa1de689cb04ebe7bce1 Author: Andre Guedes <andre.guedes(a)openbossa.org> Date: Tue Jul 24 15:03:48 2012 -0300 Bluetooth: Use lmp_ssp_capable where applicable This patch replaces all LMP_SIMPLE_PAIR bit checking by the helper macro lmp_ssp_capable. Signed-off-by: Andre Guedes <andre.guedes(a)openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 498d55e..b120388 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -528,7 +528,7 @@ static void hci_setup_event_mask(struct hci_dev *hdev) if (hdev->features[7] & LMP_LSTO) events[6] |= 0x80; /* Link Supervision Timeout Changed */ - if (hdev->features[6] & LMP_SIMPLE_PAIR) { + if (lmp_ssp_capable(hdev)) { events[6] |= 0x01; /* IO Capability Request */ events[6] |= 0x02; /* IO Capability Response */ events[6] |= 0x04; /* User Confirmation Request */ diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 0351bf27..a3329cb 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -380,7 +380,7 @@ static u32 get_supported_settings(struct hci_dev *hdev) settings |= MGMT_SETTING_DISCOVERABLE; settings |= MGMT_SETTING_PAIRABLE; - if (hdev->features[6] & LMP_SIMPLE_PAIR) + if (lmp_ssp_capable(hdev)) settings |= MGMT_SETTING_SSP; if (lmp_bredr_capable(hdev)) { @@ -1121,7 +1121,7 @@ static int set_ssp(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) hci_dev_lock(hdev); - if (!(hdev->features[6] & LMP_SIMPLE_PAIR)) { + if (!lmp_ssp_capable(hdev)) { err = cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, MGMT_STATUS_NOT_SUPPORTED); goto failed; @@ -2201,7 +2201,7 @@ static int read_local_oob_data(struct sock *sk, struct hci_dev *hdev, goto unlock; } - if (!(hdev->features[6] & LMP_SIMPLE_PAIR)) { + if (!lmp_ssp_capable(hdev)) { err = cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA, MGMT_STATUS_NOT_SUPPORTED); goto unlock; -- linux integration

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit 45db810fb71a94926c10f4dbbb5ca7913983f83b Author: Andre Guedes <andre.guedes(a)openbossa.org> Date: Tue Jul 24 15:03:49 2012 -0300 Bluetooth: Use lmp_esco_capable where applicable This patch replaces all LMP_ESCO bit checking by the helper macro lmp_esco_capable. Signed-off-by: Andre Guedes <andre.guedes(a)openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index b120388..5722a38 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -686,7 +686,7 @@ static void hci_cc_read_local_features(struct hci_dev *hdev, hdev->esco_type |= (ESCO_HV3); } - if (hdev->features[3] & LMP_ESCO) + if (lmp_esco_capable(hdev)) hdev->esco_type |= (ESCO_EV3); if (hdev->features[4] & LMP_EV4) -- linux integration

1 0

[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit b93a68295f3a2b1b66d235ce8f9f5a97553f0d0e Author: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Date: Thu Jul 19 17:03:44 2012 +0300 Bluetooth: trivial: Fix mixing spaces and tabs in smp Change spaces to tabs in smp code Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/include/net/bluetooth/smp.h b/include/net/bluetooth/smp.h index ca356a7..50993a5 100644 --- a/include/net/bluetooth/smp.h +++ b/include/net/bluetooth/smp.h @@ -108,8 +108,8 @@ struct smp_cmd_security_req { #define SMP_CONFIRM_FAILED 0x04 #define SMP_PAIRING_NOTSUPP 0x05 #define SMP_ENC_KEY_SIZE 0x06 -#define SMP_CMD_NOTSUPP 0x07 -#define SMP_UNSPECIFIED 0x08 +#define SMP_CMD_NOTSUPP 0x07 +#define SMP_UNSPECIFIED 0x08 #define SMP_REPEATED_ATTEMPTS 0x09 #define SMP_MIN_ENC_KEY_SIZE 7 @@ -123,8 +123,8 @@ struct smp_chan { struct l2cap_conn *conn; u8 preq[7]; /* SMP Pairing Request */ u8 prsp[7]; /* SMP Pairing Response */ - u8 prnd[16]; /* SMP Pairing Random (local) */ - u8 rrnd[16]; /* SMP Pairing Random (remote) */ + u8 prnd[16]; /* SMP Pairing Random (local) */ + u8 rrnd[16]; /* SMP Pairing Random (remote) */ u8 pcnf[16]; /* SMP Pairing Confirm */ u8 tk[16]; /* SMP Temporary Key */ u8 enc_key_size; -- linux integration

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit ab846ec4eaea1156148841b194df808ad745bbe2 Author: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Date: Thu Jul 19 17:03:45 2012 +0300 Bluetooth: Define AMP controller statuses AMP status codes copied from Bluez patch sent by Peter Krystad <pkrystad(a)codeaurora.org>. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index ccd723e..7f19556 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -62,6 +62,15 @@ /* First BR/EDR Controller shall have ID = 0 */ #define HCI_BREDR_ID 0 +/* AMP controller status */ +#define AMP_CTRL_POWERED_DOWN 0x00 +#define AMP_CTRL_BLUETOOTH_ONLY 0x01 +#define AMP_CTRL_NO_CAPACITY 0x02 +#define AMP_CTRL_LOW_CAPACITY 0x03 +#define AMP_CTRL_MEDIUM_CAPACITY 0x04 +#define AMP_CTRL_HIGH_CAPACITY 0x05 +#define AMP_CTRL_FULL_CAPACITY 0x06 + /* HCI device quirks */ enum { HCI_QUIRK_RESET_ON_CLOSE, -- linux integration

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit d9fc1d54f6f8123909cdee4fa98ab1ebf6c8651c Author: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Date: Thu Jul 19 17:03:46 2012 +0300 Bluetooth: Do not shadow hdr variable Fix compile warnings below: ... net/bluetooth/a2mp.c:505:33: warning: symbol 'hdr' shadows an earlier one net/bluetooth/a2mp.c:498:25: originally declared here ... Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 57094c1..79af661 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -325,15 +325,17 @@ static inline int a2mp_cmd_rsp(struct amp_mgr *mgr, struct sk_buff *skb, /* Handle A2MP signalling */ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) { - struct a2mp_cmd *hdr = (void *) skb->data; + struct a2mp_cmd *hdr; struct amp_mgr *mgr = chan->data; int err = 0; amp_mgr_get(mgr); while (skb->len >= sizeof(*hdr)) { - struct a2mp_cmd *hdr = (void *) skb->data; - u16 len = le16_to_cpu(hdr->len); + u16 len; + + hdr = (void *) skb->data; + len = le16_to_cpu(hdr->len); BT_DBG("code 0x%2.2x id %d len %u", hdr->code, hdr->ident, len); @@ -393,7 +395,9 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) if (err) { struct a2mp_cmd_rej rej; + rej.reason = __constant_cpu_to_le16(0); + hdr = (void *) skb->data; BT_DBG("Send A2MP Rej: cmd 0x%2.2x err %d", hdr->code, err); -- linux integration

1 0

[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit 78eb2f985c17eab34a0ef919b3263d6b08064e98 Author: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Date: Thu Jul 19 17:03:47 2012 +0300 Bluetooth: Fix processing A2MP chan in security_cfm Do not process A2MP channel in l2cap_security_cfm Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko(a)intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index a8964db..64d88a6 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -5404,6 +5404,11 @@ int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) BT_DBG("chan %p scid 0x%4.4x state %s", chan, chan->scid, state_to_string(chan->state)); + if (chan->chan_type == L2CAP_CHAN_CONN_FIX_A2MP) { + l2cap_chan_unlock(chan); + continue; + } + if (chan->scid == L2CAP_CID_LE_DATA) { if (!status && encrypt) { chan->sec_level = hcon->sec_level; -- linux integration

1 0

[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit 9eb43e765368f835d92c93844ebce30da7efeb84 Author: Eric Dumazet <edumazet(a)google.com> Date: Fri Aug 3 21:27:25 2012 +0000 ipv4: Introduce IN_DEV_NET_ROUTE_LOCALNET performance profiles show a high cost in the IN_DEV_ROUTE_LOCALNET() call done in ip_route_input_slow(), because of multiple dereferences, even if cache lines are clean and available in cpu caches. Since we already have the 'net' pointer, introduce IN_DEV_NET_ROUTE_LOCALNET() macro avoiding two dereferences (dev_net(in_dev->dev)) Also change the tests to use IN_DEV_NET_ROUTE_LOCALNET() only if saddr or/and daddr are loopback addresse. Signed-off-by: Eric Dumazet <edumazet(a)google.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index 67f9dda..d032780 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -104,9 +104,14 @@ static inline void ipv4_devconf_setall(struct in_device *in_dev) #define IN_DEV_ANDCONF(in_dev, attr) \ (IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr) && \ IN_DEV_CONF_GET((in_dev), attr)) -#define IN_DEV_ORCONF(in_dev, attr) \ - (IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr) || \ + +#define IN_DEV_NET_ORCONF(in_dev, net, attr) \ + (IPV4_DEVCONF_ALL(net, attr) || \ IN_DEV_CONF_GET((in_dev), attr)) + +#define IN_DEV_ORCONF(in_dev, attr) \ + IN_DEV_NET_ORCONF(in_dev, dev_net(in_dev->dev), attr) + #define IN_DEV_MAXCONF(in_dev, attr) \ (max(IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr), \ IN_DEV_CONF_GET((in_dev), attr))) @@ -133,6 +138,8 @@ static inline void ipv4_devconf_setall(struct in_device *in_dev) IN_DEV_ORCONF((in_dev), \ PROMOTE_SECONDARIES) #define IN_DEV_ROUTE_LOCALNET(in_dev) IN_DEV_ORCONF(in_dev, ROUTE_LOCALNET) +#define IN_DEV_NET_ROUTE_LOCALNET(in_dev, net) \ + IN_DEV_NET_ORCONF(in_dev, net, ROUTE_LOCALNET) #define IN_DEV_RX_REDIRECTS(in_dev) \ ((IN_DEV_FORWARD(in_dev) && \ diff --git a/net/ipv4/route.c b/net/ipv4/route.c index e4ba974..21ad369 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1587,11 +1587,14 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr, if (ipv4_is_zeronet(daddr)) goto martian_destination; - if (likely(!IN_DEV_ROUTE_LOCALNET(in_dev))) { - if (ipv4_is_loopback(daddr)) + /* Following code try to avoid calling IN_DEV_NET_ROUTE_LOCALNET(), + * and call it once if daddr or/and saddr are loopback addresses + */ + if (ipv4_is_loopback(daddr)) { + if (!IN_DEV_NET_ROUTE_LOCALNET(in_dev, net)) goto martian_destination; - - if (ipv4_is_loopback(saddr)) + } else if (ipv4_is_loopback(saddr)) { + if (!IN_DEV_NET_ROUTE_LOCALNET(in_dev, net)) goto martian_source; } -- linux integration

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[linux-merge]linux integration; branch, batman-adv/next, updated. batman-adv-for-davem-8944-g185d3da
by postmaster＠open-mesh.org 21 Aug '12

21 Aug '12

The following commit has been merged in the batman-adv/next branch: commit 3f1732462c0e45ac9b0c09035751d7b2c1b89cc0 Author: Andre Guedes <andre.guedes(a)openbossa.org> Date: Thu Jul 19 11:46:13 2012 -0300 Bluetooth: Remove missing code This patch removes the struct adv_entry since it is not used anymore. This struct should have been removed in commit 479453d (Bluetooth: Remove advertising cache). Signed-off-by: Andre Guedes <andre.guedes(a)openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan(a)collabora.co.uk> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 475b8c0..41b2664 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -115,12 +115,6 @@ struct oob_data { u8 randomizer[16]; }; -struct adv_entry { - struct list_head list; - bdaddr_t bdaddr; - u8 bdaddr_type; -}; - struct le_scan_params { u8 type; u16 interval; -- linux integration

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commits August 2012