From: Pavel Machek <pavel@ucw.cz>
To: Keith Duthie <psycho@albatross.co.nz>
Cc: Sebastian Kloska <kloska@scienion.de>, linux-kernel@vger.kernel.org
Subject: Re: APM realy sucks on 2.6.x
Date: Mon, 7 Jun 2004 16:44:46 +0200 [thread overview]
Message-ID: <20040607144446.GC1467@elf.ucw.cz> (raw)
In-Reply-To: <Pine.LNX.4.53.0406080228110.27816@loki.albatross.co.nz>
Hi!
> > So if anybody out there could give me guidance on how the apm code
> > might interact with the ALSA sound system it would be highly
> > appreciated....
>
> In a word, badly. For at least one chipset, suspending while outputting
> to the pcm device causes the program outputting to the pcm device to enter
> the uninterruptible sleep state. A reboot is then required for the pcm
> device to be usable again...
>
> (I attempted to report this back in February, but my bug report and
> workaround patch apparently didn't get through the alsa-devel spam
> filters.)
Submit a patch.. alsa developers are very unlikely to use APM.
Pavel
--
934a471f20d6580d5aad759bf0d97ddc
next prev parent reply other threads:[~2004-06-07 14:44 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-04 21:26 APM realy sucks on 2.6.x Sebastian Kloska
2004-06-04 23:14 ` Keith Duthie
2004-06-05 8:03 ` Sebastian Kloska
2004-06-04 23:54 ` Hugh Dickins
2004-06-05 17:18 ` Sebastian Kloska
2004-06-06 3:29 ` Michael Clark
2004-06-06 4:25 ` Andrew Morton
2004-06-06 13:56 ` Sebastian Kloska
2004-06-07 12:38 ` Pavel Machek
2004-06-07 13:37 ` Sebastian Kloska
2004-06-07 14:05 ` Pavel Machek
2004-06-07 14:28 ` Sebastian Kloska
2004-06-07 14:48 ` Pavel Machek
2004-06-07 19:53 ` Felipe Alfaro Solana
2004-06-07 21:13 ` Sebastian Kloska
2004-06-08 4:16 ` Clemens Schwaighofer
2004-06-08 7:12 ` Sebastian Kloska
2004-06-08 8:58 ` Pavel Machek
2004-06-08 9:02 ` Clemens Schwaighofer
2004-06-08 9:17 ` Pavel Machek
2004-06-08 9:50 ` Clemens Schwaighofer
2004-06-08 9:55 ` Pavel Machek
2004-06-08 23:59 ` Clemens Schwaighofer
2004-06-08 17:48 ` Bill Davidsen
2004-06-08 18:59 ` Daniel Gryniewicz
2004-06-08 20:18 ` Ian Stirling
2004-06-07 14:42 ` Keith Duthie
2004-06-07 14:44 ` Pavel Machek [this message]
2004-06-07 14:47 ` Sebastian Kloska
2004-06-07 14:51 ` Pavel Machek
2004-06-07 15:09 ` Sebastian Kloska
2004-06-07 16:26 ` Pavel Machek
2004-06-07 15:19 ` Keith Duthie
-- strict thread matches above, loose matches on Subject: below --
2004-06-07 8:11 Sebastian Kloska
2004-06-08 9:49 Sau Dan Lee
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