diff options
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/tx.c')
-rw-r--r-- | drivers/net/wireless/ti/wlcore/tx.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c index c711c91..1ac8681 100644 --- a/drivers/net/wireless/ti/wlcore/tx.c +++ b/drivers/net/wireless/ti/wlcore/tx.c @@ -514,6 +514,10 @@ static struct sk_buff *wl12xx_lnk_skb_dequeue(struct wl1271 *wl, spin_lock_irqsave(&wl->wl_lock, flags); WARN_ON_ONCE(wl->tx_queue_count[q] <= 0); wl->tx_queue_count[q]--; + if (lnk->wlvif) { + WARN_ON_ONCE(lnk->wlvif->tx_queue_count[q] <= 0); + lnk->wlvif->tx_queue_count[q]--; + } spin_unlock_irqrestore(&wl->wl_lock, flags); } @@ -628,6 +632,8 @@ static void wl1271_skb_queue_head(struct wl1271 *wl, struct wl12xx_vif *wlvif, spin_lock_irqsave(&wl->wl_lock, flags); wl->tx_queue_count[q]++; + if (wlvif) + wlvif->tx_queue_count[q]++; spin_unlock_irqrestore(&wl->wl_lock, flags); } @@ -977,10 +983,11 @@ void wl1271_tx_reset_link_queues(struct wl1271 *wl, u8 hlid) unsigned long flags; struct ieee80211_tx_info *info; int total[NUM_TX_QUEUES]; + struct wl1271_link *lnk = &wl->links[hlid]; for (i = 0; i < NUM_TX_QUEUES; i++) { total[i] = 0; - while ((skb = skb_dequeue(&wl->links[hlid].tx_queue[i]))) { + while ((skb = skb_dequeue(&lnk->tx_queue[i]))) { wl1271_debug(DEBUG_TX, "link freeing skb 0x%p", skb); if (!wl12xx_is_dummy_packet(wl, skb)) { @@ -995,8 +1002,11 @@ void wl1271_tx_reset_link_queues(struct wl1271 *wl, u8 hlid) } spin_lock_irqsave(&wl->wl_lock, flags); - for (i = 0; i < NUM_TX_QUEUES; i++) + for (i = 0; i < NUM_TX_QUEUES; i++) { wl->tx_queue_count[i] -= total[i]; + if (lnk->wlvif) + lnk->wlvif->tx_queue_count[i] -= total[i]; + } spin_unlock_irqrestore(&wl->wl_lock, flags); wl1271_handle_tx_low_watermark(wl); @@ -1020,6 +1030,8 @@ void wl12xx_tx_reset_wlvif(struct wl1271 *wl, struct wl12xx_vif *wlvif) } wlvif->last_tx_hlid = 0; + for (i = 0; i < NUM_TX_QUEUES; i++) + wlvif->tx_queue_count[i] = 0; } /* caller must hold wl->mutex and TX must be stopped */ void wl12xx_tx_reset(struct wl1271 *wl) |