diff options
| author |   Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2014-10-08 08:43:19 +0530 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2014-10-08 15:24:15 -0400 |
| commit | ca14405e3b25b38221d027d8970c1d74ed0b6532 (patch) | |
| tree | e4ea8b1a4e189c9d9d7e7a3fc4b6b018a08b3a3d /drivers/net/wireless/ath/ath9k/ath9k.h | |
| parent | net: rfkill: kernel-doc warning fixes (diff) | |
| download | linux-dev-ca14405e3b25b38221d027d8970c1d74ed0b6532.tar.xz linux-dev-ca14405e3b25b38221d027d8970c1d74ed0b6532.zip | |
ath9k: Fix sequence number assignment
Currently, ath9k uses a global counter for all
frames that need to be assigned a sequence number.
QoS-data frames are handled properly since they
have a per-tid counter. But, beacons and other
management frames use the same counter even if
multiple interfaces or contexts are present.
Fix this issue by making the counter per-interface
and using it when mac80211 sets IEEE80211_TX_CTL_ASSIGN_SEQ.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ath9k.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ath9k.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h index bfa0b1518da1..01a7db061c6a 100644 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h @@ -294,7 +294,6 @@ struct ath_tx_control { * (axq_qnum). */ struct ath_tx { - u16 seq_no; u32 txqsetup; spinlock_t txbuflock; struct list_head txbuf; @@ -563,6 +562,7 @@ int ath_tx_init(struct ath_softc *sc, int nbufs); int ath_txq_update(struct ath_softc *sc, int qnum, struct ath9k_tx_queue_info *q); void ath_update_max_aggr_framelen(struct ath_softc *sc, int queue, int txop); +void ath_assign_seq(struct ath_common *common, struct sk_buff *skb); int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb, struct ath_tx_control *txctl); void ath_tx_cabq(struct ieee80211_hw *hw, struct ieee80211_vif *vif, @@ -592,6 +592,8 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw, struct ath_vif { struct list_head list; + u16 seq_no; + /* BSS info */ u8 bssid[ETH_ALEN]; u16 aid; |