diff options
| author | Johannes Berg | 2008-05-17 00:57:14 +0200 |
|---|---|---|
| committer | John W. Linville | 2008-05-22 03:48:14 +0200 |
| commit | e2530083609148a7835b54c431f6b8956407c1f6 (patch) | |
| tree | 8ed43347541444c7a72d2c79f550f69a93cad591 /drivers/net/wireless/rt2x00 | |
| parent | mac80211: dont allow fragmentation and requeuing on A-MPDU queues (diff) | |
| download | kernel-qcow2-linux-e2530083609148a7835b54c431f6b8956407c1f6.tar.gz kernel-qcow2-linux-e2530083609148a7835b54c431f6b8956407c1f6.tar.xz kernel-qcow2-linux-e2530083609148a7835b54c431f6b8956407c1f6.zip | |
mac80211: use multi-queue master netdevice
This patch updates mac80211 and drivers to be multi-queue aware and
use that instead of the internal queue mapping. Also does a number
of cleanups in various pieces of the code that fall out and reduces
internal mac80211 state size.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00mac.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00queue.h | 13 |
2 files changed, 5 insertions, 18 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index b5379b027b18..c05e05b58887 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -102,7 +102,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb) struct rt2x00_dev *rt2x00dev = hw->priv; struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); struct ieee80211_hdr *ieee80211hdr = (struct ieee80211_hdr *)skb->data; - enum data_queue_qid qid = mac80211_queue_to_qid(tx_info->queue); + enum data_queue_qid qid = skb_get_queue_mapping(skb); struct data_queue *queue; u16 frame_control; @@ -149,23 +149,23 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb) IEEE80211_TX_CTL_USE_CTS_PROTECT)) && !rt2x00dev->ops->hw->set_rts_threshold) { if (rt2x00queue_available(queue) <= 1) { - ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue); + ieee80211_stop_queue(rt2x00dev->hw, qid); return NETDEV_TX_BUSY; } if (rt2x00mac_tx_rts_cts(rt2x00dev, queue, skb)) { - ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue); + ieee80211_stop_queue(rt2x00dev->hw, qid); return NETDEV_TX_BUSY; } } if (rt2x00dev->ops->lib->write_tx_data(rt2x00dev, queue, skb)) { - ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue); + ieee80211_stop_queue(rt2x00dev->hw, qid); return NETDEV_TX_BUSY; } if (rt2x00queue_full(queue)) - ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue); + ieee80211_stop_queue(rt2x00dev->hw, qid); if (rt2x00dev->ops->lib->kick_tx_queue) rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, qid); diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h index f263fe422f87..4d00ced14cc7 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.h +++ b/drivers/net/wireless/rt2x00/rt2x00queue.h @@ -80,19 +80,6 @@ enum data_queue_qid { }; /** - * mac80211_queue_to_qid - Convert mac80211 queue to rt2x00 qid - * @queue: mac80211 queue. - */ -static inline enum data_queue_qid mac80211_queue_to_qid(unsigned int queue) -{ - /* Regular TX queues are mapped directly */ - if (queue < 4) - return queue; - WARN_ON(1); - return QID_OTHER; -} - -/** * enum skb_frame_desc_flags: Flags for &struct skb_frame_desc * * @FRAME_DESC_DRIVER_GENERATED: Frame was generated inside driver |