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mac80211: use multi-queue master netdevice

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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>
This commit is contained in:
Johannes Berg
2008-05-17 00:57:14 +02:00
committed by John W. Linville
parent eefce91a38
commit e253008360
21 changed files with 158 additions and 132 deletions
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4
drivers/net/wireless/rtl8180_dev.c
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@@ -246,7 +246,7 @@ static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb)
u16 plcp_len = 0;
__le16 rts_duration = 0;
prio = info->queue;
prio = skb_get_queue_mapping(skb);
ring = &priv->tx_ring[prio];
mapping = pci_map_single(priv->pdev, skb->data,
@@ -298,7 +298,7 @@ static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb)
entry->flags = cpu_to_le32(tx_flags);
__skb_queue_tail(&ring->queue, skb);
if (ring->entries - skb_queue_len(&ring->queue) < 2)
ieee80211_stop_queue(dev, info->queue);
ieee80211_stop_queue(dev, skb_get_queue_mapping(skb));
spin_unlock_irqrestore(&priv->lock, flags);
rtl818x_iowrite8(priv, &priv->map->TX_DMA_POLLING, (1 << (prio + 4)));