diff options
| author | Bartosz Markowski <bartosz.markowski@tieto.com> | 2011-09-27 08:34:33 +0200 |
|---|---|---|
| committer | Philippe LANGLAIS <philippe.langlais@stericsson.com> | 2011-10-13 10:19:11 +0200 |
| commit | 5e666fdc2c0bf1fc6157ca6b66a6b5af809b9d2b (patch) | |
| tree | f0e73f8a78ae8df11e9901f85b23e8ecf9877e6d /drivers/staging/cw1200/queue.c | |
| parent | 4716cbebb6bb0f839605f68bdec0f1558d69a728 (diff) | |
cw1200: Adaptation to U-APSD/AP support as on Thu, Sep 22, 2011
New mac80211 API for reporting buffered frames in SoftAP mode is supported.
SoftAP stability is significantly improved by that.
ST-Ericsson ID: 355584
Change-Id: I0f12c71fff05f7f6b79cd508181b7daab6838c7e
Signed-off-by: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31927
Reviewed-by: Bartosz MARKOWSKI <bartosz.markowski@tieto.com>
Tested-by: Bartosz MARKOWSKI <bartosz.markowski@tieto.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33530
Reviewed-by: Philippe LANGLAIS <philippe.langlais@stericsson.com>
Diffstat (limited to 'drivers/staging/cw1200/queue.c')
| -rw-r--r-- | drivers/staging/cw1200/queue.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/staging/cw1200/queue.c b/drivers/staging/cw1200/queue.c index 2ba26f32178..ef7d48488bd 100644 --- a/drivers/staging/cw1200/queue.c +++ b/drivers/staging/cw1200/queue.c @@ -29,7 +29,7 @@ u8 generation; u8 link_id; u8 raw_link_id; - u8 reserved[1]; + u8 tid; }; static inline void __cw1200_queue_lock(struct cw1200_queue *queue, @@ -200,7 +200,8 @@ size_t cw1200_queue_get_num_queued(struct cw1200_queue *queue, } int cw1200_queue_put(struct cw1200_queue *queue, struct cw1200_common *priv, - struct sk_buff *skb, struct tx_info *txinfo, u8 raw_link_id) + struct sk_buff *skb, struct tx_info *txinfo, + u8 raw_link_id, u8 tid) { int ret; struct wsm_tx *wsm; @@ -230,6 +231,7 @@ int cw1200_queue_put(struct cw1200_queue *queue, struct cw1200_common *priv, wsm->packetID = __cpu_to_le32(item->packetID); item->link_id = link_id; item->raw_link_id = raw_link_id; + item->tid = tid; ++queue->num_queued; ++queue->link_map_cache[link_id]; @@ -409,7 +411,7 @@ int cw1200_queue_remove(struct cw1200_queue *queue, struct cw1200_common *priv, } int cw1200_queue_get_skb(struct cw1200_queue *queue, u32 packetID, - struct sk_buff **skb) + struct sk_buff **skb, int *tid) { int ret = 0; u8 queue_generation, queue_id, item_generation, item_id; @@ -431,6 +433,7 @@ int cw1200_queue_get_skb(struct cw1200_queue *queue, u32 packetID, ret = -ENOENT; } else { *skb = item->skb; + *tid = item->tid; item->skb = NULL; } spin_unlock_bh(&queue->lock); |