Subject: Re: [linux-audio-user] Re: [Jackit-devel] What is a 'delay exceeds' vs. and xrun - BIG MISSES - AND SOLUTIONS!
From: Paul Winkler (pw_lists_AT_slinkp.com)
Date: Thu Oct 07 2004 - 00:09:23 EEST
On Wed, Oct 06, 2004 at 12:01:43PM -0700, Mark Knecht wrote:
> Hi all,
> OK, Last evening and this morning I have made good headway. It
> appears that the main culprit was ACPI support, or some part of it.
> With most of the ACPI stuff now disabled in the kernel build I am able
> to run jack with no clients attached, as a root or user with the lsm
> module modprobed, at p=8, n=2 for over 1 hour with no xruns. If my
> calculations are correct this would be a latency of less than 0.5mS!
p=8??? good lord. I'd like to see you try that with any real apps :-)
I'm happy if I can get 128, would like to get down to 64 reliably...
--Paul Winkler http://www.slinkp.com
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