linux-kernel - Re: PROBLEM: snd-au8830: dead after software suspend

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Message-id: <46B3AF86.1070800@shaw.ca>
Date:	Fri, 03 Aug 2007 16:43:18 -0600
From:	Robert Hancock <hancockr@...w.ca>
To:	Gert Robben <lkml@...t.robben.nu>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: PROBLEM: snd-au8830: dead after software suspend

Gert Robben wrote:
> After a suspend-resume cycle (using Suspend2), my sound card doesn't 
> work anymore. It works again after reloading the module.
> 
> dmesg, initial boot:
>> Linux version 2.6.22-ck1
> ----8<----
>> PCI driver au8830 lacks driver specific resume support.
> 
> dmesg, after resume, trying to use the card:
>> vortex: ac97 codec stuck busy
> 
> Thanks for any help!

That driver will have to be updated to reinitialize the card properly 
after resume.. Have you reported this to the ALSA people?

-- 
Robert Hancock      Saskatoon, SK, Canada
To email, remove "nospam" from hancockr@...pamshaw.ca
Home Page: http://www.roberthancock.com/

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