Re: [patch] Real-Time Preemption, -RT-2.6.10-mm1-V0.7.34-00

[Mark_H_Johnson]

> On Tue, 4 Jan 2005 10:45:18 +0100
> Ingo Molnar <mingo@xxxxxxx> wrote:
>
> >   http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.10.tar.bz2
> >   http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10
/2.6.10-mm1/2.6.10-mm1.bz2
> >
http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.10-mm1-V0.7.34-00

>
> Hi,
>
> something is wrong with 34-01 and ALSA:

[snip - detailed error messages]

This is a known problem with -mm1 and the ALSA people already fixed it.
The change log for -mm2 indicates it should be in that version.

A work around is to ENABLE power management. Another possible solution
is to apply the patch I already provided in a lkml email message. See

http://groups-beta.google.com/group/linux.kernel/attach/4fc6393590a2fa25/ac97-fix-nopm.patch?part=2
for the patch or

http://groups-beta.google.com/group/linux.kernel/browse_frm/thread/191dcbdb2db8683a/10b2db7bba380ae4#10b2db7bba380ae4
for the context of the email exchange. This is NOT the same fix the ALSA
people provided - but it worked for me.

--Mark H Johnson
  <mailto:Mark_H_Johnson@xxxxxxxxxxxx>

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