From: Ivo van Doorn Date: Sun, 9 Mar 2008 21:45:47 +0000 (+0100) Subject: rt2x00: Check IEEE80211_TXCTL_SEND_AFTER_DTIM flag X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e4030a2f40a9575bccc71c3e156ca78c7d6fded6;p=linux-beck.git rt2x00: Check IEEE80211_TXCTL_SEND_AFTER_DTIM flag When mac sets the IEEE80211_TXCTL_SEND_AFTER_DTIM flag, we should check if the ATIM queue is available in the driver and put the frame in that queue for proper behavior (send frame after beacon interval). Unfortunately not all drivers have this ATIM queue, and will lack this feature for now. Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index a54f6873e9ea..76a2a7c118b2 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -99,7 +99,11 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, /* * Determine which queue to put packet on. */ - queue = rt2x00queue_get_queue(rt2x00dev, control->queue); + if (control->flags & IEEE80211_TXCTL_SEND_AFTER_DTIM && + test_bit(DRIVER_REQUIRE_ATIM_QUEUE, &rt2x00dev->flags)) + queue = rt2x00queue_get_queue(rt2x00dev, RT2X00_BCN_QUEUE_ATIM); + else + queue = rt2x00queue_get_queue(rt2x00dev, control->queue); if (unlikely(!queue)) { ERROR(rt2x00dev, "Attempt to send packet over invalid queue %d.\n"