| commit | 62e54dbb599103ff461bb3fe6e32a3066da79754 | |
| author | Felix Fietkau <nbd@openwrt.org> | |
| Mon, 28 Apr 2014 16:32:12 +0000 (28 18:32 +0200) | ||
| committer | John W. Linville <linville@tuxdriver.com> | |
| Wed, 30 Apr 2014 15:42:35 +0000 (30 11:42 -0400) | ||
| tree | 538bc280ad901331e427a280bb74c69207a1d548 | treesnapshot (tar.gz zip) |
| parent | ae9c25a1826ca9602e89fe9c11700c63ce16d077 | commitdiff |
ath9k: remove tid->paused flag
There are some corner cases where the driver could get stuck with a full
tid queue that is paused, leading to a software tx queue hang.
Since the tx queueing rework, pausing per-tid queues on aggregation
session setup is no longer necessary. The driver will assign sequence
numbers to buffered frames when a new session is established, in order
to get the correct starting sequence number.
mac80211 prevents new frames from entering the queue during setup.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
There are some corner cases where the driver could get stuck with a full
tid queue that is paused, leading to a software tx queue hang.
Since the tx queueing rework, pausing per-tid queues on aggregation
session setup is no longer necessary. The driver will assign sequence
numbers to buffered frames when a new session is established, in order
to get the correct starting sequence number.
mac80211 prevents new frames from entering the queue during setup.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| drivers/net/wireless/ath/ath9k/ath9k.h | diffblobblamehistory | |
| drivers/net/wireless/ath/ath9k/debug_sta.c | diffblobblamehistory | |
| drivers/net/wireless/ath/ath9k/xmit.c | diffblobblamehistory |