[linux-audio-dev] multiface latency question

[fons adriaensen]

On Thu, Apr 06, 2006 at 02:57:28PM -0400, Lee Revell wrote:
> On Thu, 2006-04-06 at 20:52 +0200, fons adriaensen wrote:
> > Have you been able to use -p 64 with 2.6.16 on the Thinkpad with
> > ACPI ?  I had no problems with it on my R51 when using 2.6.8 (SuSE
> > 9.2), but since 2.6.13 (SuSE 10.0) I have to disable it. Killing the
> > modules doesn't help, but acpi=off on the kernel command line does.
> > Same with 2.6.15-rt. APM doesn't seem to do any harm, so that's what I
> > use now. I wonder if the new dbus things are causing this. 
> 
> I doubt it's related to dbus, it sounds more like an ACPI kernel bug was
> introduced.
> 
> How exactly does it fail?

Every 40 seconds I get a shower of timeouts in JACK, even when no clients
are running. I suspected the battery check of course, but that is configured
for a 60 second period, and it didn't do any harm before.  Killing powersaved
and friends doesn't help, so indeed it looks like a kernel bug.

BTW, I noticed your talk in the LAC2006 program just a few minutes ago.
Looking forward to see you there !

-- 
FA

Follie! Follie! Delirio vano e' questo!