Re: 2.6.5, 2.6.6-rc2 sluggish interrupts

From: Justin Pryzby
Date: Wed May 19 2004 - 15:52:06 EST


The problem persists with 2.6.6 final, but get this: I was recompiling
with preempt disabled (which didn't do anything to solve the problem),
but during the compile, there were very few music skips / mouse skips.
Not sure what that could mean though..
Justin

On Fri, Apr 30, 2004 at 03:18:04AM +0000, Peter Chubb wrote:
> >>>>> 'Justin' == Justin Pryzby <justinpryzby@xxxxxxxxxxxxxxxxxxxxx> writes:
>
> Justin> --Q68bSM7Ycu6FN28Q Content-Type: text/plain; charset=us-ascii
> Justin> Content-Disposition: inline Content-Transfer-Encoding:
> Justin> quoted-printable
>
> Justin> It feels to me like it always happens when the disk is
> Justin> accessed (possibly just because I can _hear_ that), and it
> Justin> seems like it happens when the disk hasn't been used in a
> Justin> while.
>
> Try
> 1. booting with elevator=deadline
> 2. hdparm -u /dev/hda

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