linux-kernel - Re: Q: Why I do have to restart alsa everytime after a resume from disk/ram ? Is this alsa- or kernel or config related??

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Message-ID: <ffd8902a0912121351x3b29bcf8pc402f77cba7afa88@mail.gmail.com>
Date:	Sat, 12 Dec 2009 22:51:17 +0100
From:	Christian Hartmann <cornogle@...glemail.com>
To:	Robert Hancock <hancockrwd@...il.com>
Cc:	linux-kernel@...r.kernel.org, alsa-devel@...a-project.org
Subject: Re: Q: Why I do have to restart alsa everytime after a resume from 
	disk/ram ? Is this alsa- or kernel or config related??

sorry,

here are some logs && configs attached:

cheers
chris

2009/12/12 Robert Hancock <hancockrwd@...il.com>:
> On 12/11/2009 03:21 AM, Christian Hartmann wrote:
>>
>> hello list,
>>
>> everytime I suspended to disk or to ram, regardless of the used kernel
>> (git or stable from distri), I must restart alsa to hear sound again.
>> searched google and tried a lot but still the same awful behaviour.
>> Has anybode some suggestions for me? is this alsa related ? or is this
>> a kernel issue which could be dealt here?
>
> I'm not sure what you mean by restarting ALSA, do you mean reloading the
> audio device module or something?
>
> You didn't mention which kind of sound hardware you were using either..
>
-- 
......oooO..............
.....(....).....Oooo...
......)../.....(....)....
.....(_/.......)../.....
...............(_/.......
... I WAS ..............
.......... HERE...... ;)

View attachment "dmesg.before.txt" of type "text/plain" (104677 bytes)

View attachment "dmesg.after.txt" of type "text/plain" (124463 bytes)

View attachment "lspci.s2ram_resume.txt" of type "text/plain" (23606 bytes)

View attachment "lspci_after_restart-alsa-util.diff.txt" of type "text/plain" (665 bytes)

View attachment "lsmod.txt" of type "text/plain" (1703 bytes)

Download attachment "config-2.6.32-rc8a" of type "application/octet-stream" (82647 bytes)