diff options
| author |   Felix Fietkau <nbd@openwrt.org> | 2011-01-10 17:05:49 -0700 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-01-19 11:36:08 -0500 |
| commit | 2ed72229d60fc6f3ac9941b75d1e1522b08a975a (patch) | |
| tree | 26c7e4c7573c460ca829c2dd627d53d0b2f1b5b3 /drivers/net/wireless/ath/ath9k/xmit.c | |
| parent | ath9k: fix initial sequence number after starting an ampdu session (diff) | |
| download | linux-dev-2ed72229d60fc6f3ac9941b75d1e1522b08a975a.tar.xz linux-dev-2ed72229d60fc6f3ac9941b75d1e1522b08a975a.zip | |
ath9k: reinitialize block ack window data when starting aggregation
There might be some old stale data left, which could confuse tracking
of pending tx frames.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/xmit.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 6ddba4b361fd..ab4f7b4f789f 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -858,6 +858,9 @@ int ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta, txtid->paused = true; *ssn = txtid->seq_start = txtid->seq_next; + memset(txtid->tx_buf, 0, sizeof(txtid->tx_buf)); + txtid->baw_head = txtid->baw_tail = 0; + return 0; } |