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From: Helmut Schaa <helmut.schaa@googlemail.com>
To: Juan Carlos Garza <juancarlosgarza@gmail.com>
Cc: users@rt2x00.serialmonkey.com, linux-wireless@vger.kernel.org
Subject: Re: [rt2x00-users] rt2800usb stops working with big file transfers in AP and IBSS
Date: Thu, 17 Mar 2011 21:07:25 +0100	[thread overview]
Message-ID: <201103172107.25316.helmut.schaa@googlemail.com> (raw)
In-Reply-To: <AANLkTi=Gm-apOyop22UgFMgoQE_+maEQgrMDdH-kTxZq@mail.gmail.com>

Am Donnerstag, 17. März 2011 schrieb Juan Carlos Garza:
> Warning - TX status report missed for queue 0 entry 42
> Mar 17 17:10:26 LS817 kernel: phy0 -> rt2x00queue_flush_queue: Warning
> - Queue 0 failed to flush

Looks as if some tx status reports got lost and that triggered the
watchdog. There are some experimental patches in the rt2x00 experimental
tree ([1], [2], [3] and [4]) that might mitigate some of these issues.

Mind to try these out and report back if they improve the behavior
under load?

Thanks,
Helmut

[1] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=878a2bbc20100d8bccf84cc058373fe7de2e6501
[2] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=4f3ab1e88d8b5ce4852d075016ca784a00383452
[3] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=c8cb3a0af064fb5d9cbbaa16bd2f308ba3b90ceb
[4] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=66b096e6ad64f718425d2de9a70d82ba187d7db4

  reply	other threads:[~2011-03-17 20:09 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-16 15:24 rt2800usb stops working with big file transfers in AP and IBSS Juan Carlos Garza
2011-03-16 17:24 ` Walter Goldens
2011-03-17 12:16 ` [rt2x00-users] " Helmut Schaa
2011-03-17 17:01   ` Juan Carlos Garza
2011-03-17 20:07     ` Helmut Schaa [this message]
2011-03-18 15:23       ` Juan Carlos Garza
2011-03-18 15:42         ` Helmut Schaa
2011-03-18 16:15           ` Ivo Van Doorn
2011-03-18 16:56             ` Johannes Stezenbach
2011-03-18 17:24               ` Juan Carlos Garza
2011-03-18 19:13                 ` Johannes Stezenbach
2011-03-21 14:31                   ` Juan Carlos Garza
2011-03-18 17:12         ` Johannes Stezenbach
2011-03-18 18:05           ` Helmut Schaa

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