tree 2920eb3213e722a68e560eed472c24542812ac77
parent 1440401e7051d4cf66084a7c36125834901bb90d
author Bruno Randolf <br1@einfach.org> 1284691016 +0900
committer John W. Linville <linville@tuxdriver.com> 1285081512 -0400

ath5k: Add watchdog for stuck TX queues

Since we do not know any better solution to the problem that TX queues can get
stuck, this adds a timer-based watchdog, which will check for stuck queues and
reset the hardware if necessary.

Ported from ath9k commit 164ace38536849966ffa377b1b1132993a5a375d.

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>