From mboxrd@z Thu Jan  1 00:00:00 1970
From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Fri, 08 Jun 2012 14:37:43 -0500
Subject: chip id 4318 regression: WARN_ON_ONCE(sdata->vif.hw_queue[i]
 >= n_queues))
In-Reply-To: <20120608203131.01dce8e3@milhouse>
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Message-ID: <4FD25487.7050002@lwfinger.net>
List-Id: <b43-dev.lists.infradead.org>
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Cc: Johannes Berg <johannes@sipsolutions.net>, Andre Heider <a.heider@gmail.com>, linux-wireless@vger.kernel.org, b43-dev@lists.infradead.org

On 06/08/2012 01:31 PM, Michael B?sch wrote:
> On Fri, 08 Jun 2012 13:23:46 -0500
> Larry Finger <Larry.Finger@lwfinger.net> wrote:
>
>> On 06/08/2012 01:10 PM, Michael B?sch wrote:
>>> On Fri, 08 Jun 2012 12:43:06 -0500
>>> Larry Finger <Larry.Finger@lwfinger.net> wrote:
>>>
>>>> On 06/08/2012 11:33 AM, Michael B?sch wrote:
>>>>>
>>>>> Larry, did you check with PIO?
>>>>
>>>> No, I only used DMA. With the latest patch, compilation is Ok, and DMA works for
>>>> both kinds of firmware, while PIO fails for both.
>>>
>>> Does PIO even work without that patch and with prop-firmware?
>>
>> No. That seems to be a different bug.
>
> That's nice. Could you probably bisect it? It used to work at some point.
>
> PS:
> I'm sorry that I'm not of much help these days, because I currently
> don't have a working b43 device around :)

No problem. Most of the time when I'm running b43, it is on one of my older test 
machines.

I need to do a little more testing before I start a bisection of the PIO 
problem. My PPC Mac fails with kernel 2.6.32, which is as old as I have 
available. At the moment, I don't have the time to fire up an old i586 notebook 
to see if we have a PIO problem, or an endian issue with PIO; however, I think 
Andre's wii is big endian.

Larry