The debug messages of batman-adv are not printed to the kernel log at all but can be stored (depending on the compile setting) in the tracing buffer or the batadv specific log buffer. There is also no debug module parameter but a batadv netdev specific log_level setting to enable/disable different classes of debug messages at runtime.
Signed-off-by: Sven Eckelmann sven@narfation.org --- net/batman-adv/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/net/batman-adv/Kconfig b/net/batman-adv/Kconfig index 7b0e1fcd..082e9606 100644 --- a/net/batman-adv/Kconfig +++ b/net/batman-adv/Kconfig @@ -104,8 +104,9 @@ config BATMAN_ADV_DEBUG help This is an option for use by developers; most people should say N here. This enables compilation of support for - outputting debugging information to the kernel log. The - output is controlled via the module parameter debug. + outputting debugging information to the debugfs log or tracing + buffer. The output is controlled via the batadv netdev specific + log_level setting.
config BATMAN_ADV_TRACING bool "B.A.T.M.A.N. tracing support"