ath9k: remove tid->paused flag
authorFelix Fietkau <nbd@openwrt.org>
Mon, 28 Apr 2014 16:32:12 +0000 (18:32 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 30 Apr 2014 15:42:35 +0000 (11:42 -0400)
commit62e54dbb599103ff461bb3fe6e32a3066da79754
tree538bc280ad901331e427a280bb74c69207a1d548
parentae9c25a1826ca9602e89fe9c11700c63ce16d077
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>
drivers/net/wireless/ath/ath9k/ath9k.h
drivers/net/wireless/ath/ath9k/debug_sta.c
drivers/net/wireless/ath/ath9k/xmit.c