From: Ingo Molnar <mingo@elte.hu>
To: Mark Knecht <markknecht@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.14-rc3-rt10 - xruns & config questions
Date: Thu, 6 Oct 2005 21:52:42 +0200 [thread overview]
Message-ID: <20051006195242.GA15448@elte.hu> (raw)
In-Reply-To: <5bdc1c8b0510061152o686c5774x2d0514a1f1b4e463@mail.gmail.com>
* Mark Knecht <markknecht@gmail.com> wrote:
> I am still getting a few xruns even after raising Jack's priority
> level to 80. I am wondering whether it's fair to report these when I
> have CONFIG_DEBUG_PREEMPT set?
> 4559 78 38 [IRQ 58]
> 58: 257570 IO-APIC-level hdsp
IRQ 58 is your audio interrupt, right? You should raise that one to prio
80 too. (via chrt)
> Since my NIC is getting a higher priority than both my sound card and
> my 1394 audio drives (IRQ217 vs. IRQ58/IRQ66) I assume that network
> activity might possibly sometimes cause a problem? Or is this not
> true?
yeah, that could be the case.
Ingo
next prev parent reply other threads:[~2005-10-06 19:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-06 18:52 2.6.14-rc3-rt10 - xruns & config questions Mark Knecht
2005-10-06 19:52 ` Ingo Molnar [this message]
2005-10-06 20:07 ` Mark Knecht
2005-10-06 20:38 ` Mark Knecht
2005-10-07 2:07 ` Mark Knecht
2005-10-07 11:48 ` Ingo Molnar
2005-10-07 16:44 ` Mark Knecht
2005-10-07 17:23 ` Lee Revell
2005-10-07 17:47 ` Mark Knecht
2005-10-07 22:08 ` Lee Revell
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