Re: Oops/Warning report for the week of September 10th, 2008

From: Greg KH
Date: Thu Sep 11 2008 - 16:53:46 EST

On Thu, Sep 11, 2008 at 06:56:25AM -0700, Arjan van de Ven wrote:
> Greg KH wrote:
>> On Wed, Sep 10, 2008 at 12:16:48PM -0700, Arjan van de Ven wrote:
>>> Rank 2: sysfs_add_one (warning)
>>> Reported 215 times (3751 total reports)
>>> Duplicate sysfs registration; mostly in USB audio
>>> This warning was last seen in version 2.6.27-rc5, and first seen in
>>> 2.6.24-rc6.
>>> More info:
>> Is there any way to break this one down further by caller so we can try
>> to narrow it down? I thought you did that for other types of warnings
>> in the past (may_sleep(), etc.)
> ok I think I got this one sorted;
> your entry is now replaced by
> Rank 4: snd_card_register (warning)
> Reported 146 times (2594 total reports)
> This warning was last seen in version, and first seen in 2.6.24.
> More info:
> which is ALL usb audio... (so I might have to also skip snd_card_register
> in the backtrace, but I'll leave that between you and the alsa guys)

Yes, that's much better thanks. I think that has now been fixed by
the ALSA people, as seen by no reports 2.6.26 and onward.


greg k-h
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