From: Ivo van Doorn <ivdoorn@gmail.com>
To: John Linville <linville@tuxdriver.com>
Cc: users@rt2x00.serialmonkey.com,
"linux-wireless" <linux-wireless@vger.kernel.org>
Subject: [PATCH 2/7] rt2x00: Use IEEE80211_TX_CTL_MORE_FRAMES flag
Date: Sat, 8 Aug 2009 23:53:26 +0200 [thread overview]
Message-ID: <200908082353.26986.IvDoorn@gmail.com> (raw)
In-Reply-To: <200908082353.04274.IvDoorn@gmail.com>
Check the IEEE80211_TX_CTL_MORE_FRAMES flag to help determining
if the DMA queue should be kicked. At the moment this is combined
with the ieee80211_has_morefrags() but we might remove that later.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00queue.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index 44e5b32..65435c9 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -324,7 +324,8 @@ static void rt2x00queue_create_tx_descriptor(struct queue_entry *entry,
/*
* Check if more fragments are pending
*/
- if (ieee80211_has_morefrags(hdr->frame_control)) {
+ if (ieee80211_has_morefrags(hdr->frame_control) ||
+ (tx_info->flags & IEEE80211_TX_CTL_MORE_FRAMES)) {
__set_bit(ENTRY_TXD_BURST, &txdesc->flags);
__set_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags);
}
--
1.6.3.3
next prev parent reply other threads:[~2009-08-08 21:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-08 21:53 [PATCH 1/7] rt2x00: Remove usage of deprecated radio_enabled & IEEE80211_CONF_CHANGE_RADIO_ENABLED Ivo van Doorn
2009-08-08 21:53 ` Ivo van Doorn [this message]
2009-08-08 21:53 ` [PATCH 3/7] rt2x00: Align ieee80211 header to 4-byte boundary for PCI devices Ivo van Doorn
2009-08-08 21:54 ` [PATCH 4/7] rt2x00: Fix quality houskeeping for software diversity Ivo van Doorn
2009-08-08 21:54 ` [PATCH 5/7] rt2x00: Fix rounding errors in RSSI average calculation Ivo van Doorn
2009-08-08 21:55 ` [PATCH 6/7] rt2x00: Fix for race condition while update beacon Ivo van Doorn
2009-08-08 21:55 ` [PATCH 7/7] [PATCH] rt2x00: FIF_PSPOLL filter flag support Ivo van Doorn
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