ath9k: enable the baseband watchdog events for AR9003

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This enables the baseband watchdog events for the AR9003
family on ath9k. Upon an a baseband watchdog interrupt we reset
the hardware, this should address corner case conditions where
normal operation can stall. Enable ATH_DBG_RESET to be able
to review details of the bb watchdog interrupt once it happens.
If you're curious how often this happens just grep the debugfs
interrupt file.

Cc: Sam Ng <sam.ng@atheros.com>
Cc: Paul Shaw <paul.shaw@atheros.com>
Cc: Don Breslin <don.breslin@atheros.com>
Cc: Cliff Holden <cliff.holden@atheros.com
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Luis R. Rodriguez 2010-05-13 13:33:44 -04:00 • committed by John W. Linville

parent aea702b70a

commit 08578b8f16

3 changed files with 16 additions and 1 deletions

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5

drivers/net/wireless/ath/ath9k/debug.c

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2

drivers/net/wireless/ath/ath9k/debug.h

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10

drivers/net/wireless/ath/ath9k/main.c

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