forked from Minki/linux
5519541d5a
This patch fixes a long standing issue of pending packets in the queue being sent (and retransmitted many times) to sleeping stations. This was made worse by aggregation through driver-internal retransmitting of A-MDPU subframes. Previously the hardware tx filter was cleared unconditionally for every single packet - with this patch it uses the IEEE80211_TX_CTL_CLEAR_PS_FILT for unaggregated frames. A sta_notify driver op is added to stop aggregation for stations when they enter powersave mode. Subframes stay buffered inside the driver, to ensure that the BlockAck window keeps a sane state. Since the driver uses software aggregation, the clearing of the tx filter needs to be handled by the driver instead of mac80211 for aggregated frames. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com> |
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| .. | ||
| ath5k | ||
| ath9k | ||
| carl9170 | ||
| ath.h | ||
| debug.c | ||
| hw.c | ||
| Kconfig | ||
| key.c | ||
| main.c | ||
| Makefile | ||
| reg.h | ||
| regd_common.h | ||
| regd.c | ||
| regd.h | ||