From: Pavel Roskin <proski@gnu.org>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] Disconnect problem (DMA failed to stop in 10 ms)
Date: Wed, 12 Aug 2009 23:45:45 -0400 [thread overview]
Message-ID: <1250135145.4158.14.camel@mj> (raw)
In-Reply-To: <74d457500908121816u57b86de6j8ea54f980cf7e75f@mail.gmail.com>
On Thu, 2009-08-13 at 03:16 +0200, Michael Gruber wrote:
> Hi,
>
> I have a problem with my Atheros AR928X: It randomly disconnects and
> once it does then it will not reconnect for quite some time, while
> printing lots of "DMA failed to stop in 10 ms" errors (see log). Is
> there some way to fix this? I tried installing latest
> compat-wireless-2009-08-12 but with that one I got an awful connection
> performance and the log was spammed with "ath9k:
> AR_INTR_SYNC_LOCAL_TIMEOUT" and "ath9k: receive FIFO overrun
> interrupt".
I'm getting the same AR_INTR_SYNC_LOCAL_TIMEOUT message with the current
wireless-testing. As soon as I start the connection, those messages
start appearing.
Since it's trivial to reproduce, I could bisect it tomorrow. I think
it's something that appeared recently, perhaps in the last two weeks.
I'm also using AR9280.
--
Regards,
Pavel Roskin
next prev parent reply other threads:[~2009-08-13 3:45 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-13 1:16 [ath9k-devel] Disconnect problem (DMA failed to stop in 10 ms) Michael Gruber
2009-08-13 3:45 ` Pavel Roskin [this message]
2009-08-13 3:54 ` Sujith
2009-08-13 4:22 ` Pavel Roskin
2009-08-13 5:21 ` Sujith
2009-08-13 5:40 ` Pavel Roskin
2009-08-18 18:16 ` Kunal Gangakhedkar
2009-08-18 21:04 ` Pavel Roskin
2009-08-18 21:07 ` Luis R. Rodriguez
2009-08-18 21:15 ` Pavel Roskin
2009-08-18 21:24 ` Luis R. Rodriguez
2009-08-18 21:45 ` Pavel Roskin
2009-08-18 21:57 ` Luis R. Rodriguez
2009-08-19 17:58 ` John W. Linville
2009-08-19 18:34 ` [ath9k-devel] bisecting with wireless-testing Luis R. Rodriguez
2009-08-19 18:34 ` Luis R. Rodriguez
2009-08-19 18:44 ` [ath9k-devel] " John W. Linville
2009-08-19 18:44 ` John W. Linville
2009-08-20 7:13 ` [ath9k-devel] Disconnect problem (DMA failed to stop in 10 ms) Kunal Gangakhedkar
2009-08-19 3:51 ` Sujith
2009-08-20 7:14 ` Kunal Gangakhedkar
2009-08-24 20:58 ` Kunal Gangakhedkar
2009-09-11 15:42 ` Kunal Gangakhedkar
2009-08-13 7:59 ` Kunal Gangakhedkar
[not found] <1253068000.2813.11.camel@localhost.localdomain>
2009-09-16 7:35 ` Kunal Gangakhedkar
2009-09-16 7:35 ` Kunal Gangakhedkar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1250135145.4158.14.camel@mj \
--to=proski@gnu.org \
--cc=ath9k-devel@lists.ath9k.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.