projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8a30930) | patch
ath9k: fix tx locking issues
authorFelix Fietkau <nbd@openwrt.org>
Mon, 19 Dec 2011 15:45:54 +0000 (16:45 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 19 Dec 2011 19:46:55 +0000 (14:46 -0500)
commit23de5dc9be28b59a8474bcbba278230c66f0759d
tree767f89278ae6190823d0b5460153793c7cd99c56tree | snapshot (tar.gz zip)
parent8a30930563521c9dba73c93b5631be1d0993f78fcommit | diff
ath9k: fix tx locking issues

The commit "ath9k: simplify tx locking" introduced a soft lockup triggered
by mac80211 sending a BAR frame triggered by a driver call to
ieee80211_tx_send_bar or ieee80211_tx_status.
Fix these issues by queueing processed tx status skbs and submitting them
to mac80211 outside of the lock.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/ath9k.h diff | blob | blame | history
drivers/net/wireless/ath/ath9k/xmit.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)