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Date: Sat, 21 Mar 2009 11:30:29 -0700
Message-ID: <178fec830903211130x7aa2d266u5f249625c4436fd0@mail.gmail.com>
Subject: Re: iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 
	500ms
From: Abhi Kolekar <kolekar.a@gmail.com>
To: Mattia Dongili <malattia@linux.it>
Cc: linux-wireless@vger.kernel.org,
       Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
       reinette.chatre@intel.com, yi.zhu@intel.com, linville@tuxdriver.com
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Hello Mattia,
   Do you have 64 bit kernel?

Abhijeet

On Fri, Mar 20, 2009 at 11:50 PM, Mattia Dongili <malattia@linux.it> wrote:
> Hello,
>
> I get this error consistently with all the recent kernels:
> [ ?338.476057] iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
> [ ?458.976089] iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms.
> [ ?598.885036] iwl3945: Microcode SW error detected. ?Restarting 0x82000008.
> [ ?598.885050] iwl3945: Error Reply type 0x00000005 cmd REPLY_TX (0x1C) seq 0x02AC ser 0x0000004E
> [ ?601.869319] iwl3945: Can't stop Rx DMA.
> then the wifi connection becomes useless and I have to re-associate to
> the AP or sometimes to unload and reload the module to get my connection
> back.
>
> The above is on 2.6.29-rc8 but I get it since 2.6.28 (apologies for not
> reporting it earlier). ?Both my thinkpad x60s and my vaio sz72b are
> affected.
> Reproducing it is very easy, I just need to download even a small file.
>
> After reading some older bug submissions I rebuilt the driver with debug
> support and loaded it with debug=0x43fff, the log is here:
> http://kamineko.org/kernel/kern.log
> The beginning of the log is 2.6.28 with no debug, then you can see a
> reboot and the module loaded with the debug option on 2.6.29-rc8.
>
> Is this a known problem? Is there any other information I can provide to
> help fixing it?
>
> Thanks
> --
> mattia
> :wq!
> --
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