* [PATCH] mac80211: fix check for buffered powersave frames with txq
@ 2016-07-11 13:09 Felix Fietkau
2016-08-02 7:45 ` Johannes Berg
0 siblings, 1 reply; 2+ messages in thread
From: Felix Fietkau @ 2016-07-11 13:09 UTC (permalink / raw)
To: linux-wireless; +Cc: johannes
The logic was inverted here, set the bit if frames are pending.
Fixes: ba8c3d6f16a1 ("mac80211: add an intermediate software queue implementation")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
net/mac80211/rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 9a1eb70..aaa9373 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1268,7 +1268,7 @@ static void sta_ps_start(struct sta_info *sta)
for (tid = 0; tid < ARRAY_SIZE(sta->sta.txq); tid++) {
struct txq_info *txqi = to_txq_info(sta->sta.txq[tid]);
- if (!txqi->tin.backlog_packets)
+ if (txqi->tin.backlog_packets)
set_bit(tid, &sta->txq_buffered_tids);
else
clear_bit(tid, &sta->txq_buffered_tids);
--
2.8.4
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2016-07-11 13:09 [PATCH] mac80211: fix check for buffered powersave frames with txq Felix Fietkau
2016-08-02 7:45 ` Johannes Berg
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