From: Michal Schmidt <mschmidt@redhat.com>
To: James Morris <jmorris@namei.org>
Cc: linux-wireless@vger.kernel.org, fabrice@bellet.info
Subject: Re: Problem with Cisco MPI350/airo
Date: Mon, 24 Sep 2007 13:35:14 +0200 [thread overview]
Message-ID: <46F7A0F2.7000900@redhat.com> (raw)
In-Reply-To: <Xine.LNX.4.64.0709190051080.29334@us.intercode.com.au>
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James Morris wrote:
> I've got an x31 thinkpad with an MPI350 card, which has worked more or
> less reliably for several years.
>
> With current git and Fedora kernels, the wireless dies some time after
> boot, with the following types of messages ending up in syslog:
>
> Sep 19 16:36:32 localhost kernel: airo(eth0): cmd:1 status:7f21 rsp0:21 rsp1:0 rsp2:2eab
> Sep 19 16:36:32 localhost kernel: airo(eth0): Bad MAC enable reason=21, rid=0, offset=11947
> Sep 19 16:36:33 localhost kernel: airo(eth0): cmd:2 status:7f02 rsp0:0 rsp1:0 rsp2:2eab
> Sep 19 16:36:33 localhost kernel: airo(eth0): cmd:1 status:7f01 rsp0:2 rsp1:0 rsp2:2eab
> Sep 19 16:36:33 localhost kernel: airo(eth0): Bad MAC enable reason=2, rid=0, offset=11947
> Sep 19 16:36:33 localhost kernel: airo(eth0): cmd:3 status:7f03 rsp0:0 rsp1:0 rsp2:2eab
>
> NetworkManager seems to lose contact with the card, then fails & asks for
> a new key (which it doesn't actually need).
>
> Sep 19 16:37:03 localhost NetworkManager: <info> Activation
> (eth0/wireless): association took too long (>20s), asking for
> new key.
>
> Anyone seen this before, and/or know what's happening ?
>
>
> - James
Mine doesn't do that. Can you try replacing airo.c with the version from
2.6.22 ?
git-checkout v2.6.22 drivers/net/wireless/airo.c
Does it make it work correctly again?
Michal
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next prev parent reply other threads:[~2007-09-24 11:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-19 9:22 Problem with Cisco MPI350/airo James Morris
2007-09-24 11:35 ` Michal Schmidt [this message]
2007-09-24 23:31 ` James Morris
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