From: Larry Finger <Larry.Finger@lwfinger.net>
To: Andi Kleen <andi@firstfloor.org>
Cc: linux-wireless@vger.kernel.org, John Linville <linville@tuxdriver.com>
Subject: Re: rate instability in wireless stack
Date: Sun, 04 Jan 2009 22:22:30 -0600 [thread overview]
Message-ID: <49618B06.7070401@lwfinger.net> (raw)
In-Reply-To: <20090105025302.GF496@one.firstfloor.org>
Andi Kleen wrote:
>
> BTW I see the problem with RT2561 too.
>
This one should fix all of the rt2x00 drivers.
Larry
Index: wireless-testing/drivers/net/wireless/rt2x00/rt2x00dev.c
===================================================================
--- wireless-testing.orig/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ wireless-testing/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -266,7 +266,7 @@ void rt2x00lib_txdone(struct queue_entry
tx_info->status.ack_signal = 0;
tx_info->status.rates[0].idx = rate_idx;
tx_info->status.rates[0].flags = rate_flags;
- tx_info->status.rates[0].count = txdesc->retry + 1;
+ tx_info->status.rates[0].count = txdesc->retry;
tx_info->status.rates[1].idx = -1; /* terminate */
if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) {
---
next prev parent reply other threads:[~2009-01-05 4:22 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-04 16:46 rate instability in wireless stack Andi Kleen
2009-01-04 16:36 ` Michael Buesch
2009-01-04 17:41 ` Andi Kleen
2009-01-05 0:29 ` Larry Finger
2009-01-05 2:53 ` Andi Kleen
2009-01-05 3:55 ` Larry Finger
2009-01-05 5:02 ` Andi Kleen
2009-01-05 4:59 ` Larry Finger
2009-01-05 5:48 ` Andi Kleen
2009-01-05 5:51 ` Larry Finger
2009-01-05 8:17 ` Johannes Berg
2009-01-05 12:54 ` Andi Kleen
2009-01-05 13:32 ` Felix Fietkau
2009-01-05 14:23 ` Andi Kleen
2009-01-05 14:41 ` Felix Fietkau
2009-01-05 15:24 ` Andi Kleen
2009-01-05 15:25 ` Felix Fietkau
2009-01-05 16:35 ` Andi Kleen
2009-01-05 16:36 ` Felix Fietkau
2009-01-05 17:11 ` Andi Kleen
2009-01-05 17:01 ` Felix Fietkau
2009-01-05 19:33 ` Hin-Tak Leung
2009-01-05 20:16 ` Larry Finger
2009-01-05 4:22 ` Larry Finger [this message]
-- strict thread matches above, loose matches on Subject: below --
2009-01-07 6:46 Martín Ernesto Barreyro
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