From: Bernhard Schmidt <bschmidt@freebsd.org>
To: Paul Bolle <pebolle@tiscali.nl>
Cc: Stanislaw Gruszka <sgruszka@redhat.com>, linux-wireless@vger.kernel.org
Subject: Re: [iwl4965] Microcode SW error detected
Date: Tue, 7 Jun 2011 08:32:48 +0200 [thread overview]
Message-ID: <201106070832.49048.bschmidt@freebsd.org> (raw)
In-Reply-To: <1306151106.2066.60.camel@x61.thuisdomein>
On Monday, May 23, 2011 13:45:06 Paul Bolle wrote:
> 0) Since I started running (release candidates of) kernel v2.6.39 errors
> like these show up in my log, every now and then:
>
> iwl4965 0000:03:00.0: Microcode SW error detected. Restarting 0x82000000.
> iwl4965 0000:03:00.0: Loaded firmware version: 228.61.2.24
> iwl4965 0000:03:00.0: Start IWL Error Log Dump:
> iwl4965 0000:03:00.0: Status: 0x000213E4, count: 5
> iwl4965 0000:03:00.0: Desc Time data1 data2 line
> iwl4965 0000:03:00.0: FH_ERROR (0x000C) 1821446380 0x00000008 0x03130000 208
On a unrelated site note, I have a case where I can trigger a
FH_ERROR at this line 100% reliably. Not on Linux though..
While being associated to a 5GHz BSS doing a scan chan by chan
(instead of all at once) is enough to trigger it. A workaround
is too not send probe requests for 2GHz channels at 1Mbps (CCK
flag) but at 6Mbps instead.
Maybe this bug report [1] is related too?
[1] http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=1965
--
Bernhard
next prev parent reply other threads:[~2011-06-07 6:34 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-23 11:45 [iwl4965] Microcode SW error detected Paul Bolle
2011-05-24 7:09 ` Stanislaw Gruszka
2011-05-24 15:54 ` Paul Bolle
2011-05-24 16:03 ` Stanislaw Gruszka
2011-05-24 16:50 ` Paul Bolle
2011-05-25 13:11 ` Stanislaw Gruszka
2011-05-25 13:31 ` Paul Bolle
2011-05-31 13:37 ` Stanislaw Gruszka
2011-06-06 8:58 ` Paul Bolle
2011-06-06 11:36 ` Stanislaw Gruszka
2011-06-06 18:29 ` Paul Bolle
2011-05-26 17:26 ` Dan Williams
2011-06-07 6:32 ` Bernhard Schmidt [this message]
2011-06-07 14:54 ` Stanislaw Gruszka
2011-06-07 19:23 ` Paul Bolle
2011-06-08 13:47 ` Stanislaw Gruszka
2011-08-15 10:51 ` Paul Bolle
2011-09-04 8:28 ` Paul Bolle
2011-09-05 9:33 ` Stanislaw Gruszka
2011-09-05 10:32 ` Paul Bolle
2012-09-14 12:17 ` Paul Bolle
2012-10-15 14:51 ` Paul Bolle
2012-10-15 15:17 ` Stanislaw Gruszka
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