Re: 2.6.5-rc3-mm2

From: Jens Axboe
Date: Fri Apr 02 2004 - 07:29:49 EST


On Wed, Mar 31 2004, Marc-Christian Petersen wrote:
> On Wednesday 31 March 2004 11:43, Andrew Morton wrote:
>
> Hi Jens,
>
> > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.5-rc3/2.6
> >.5-rc3-mm2/
> > cfq-4.patch
> > CFQ io scheduler
> > CFQ fixes
>
> is there any reason why I see /sys/block/hda/queue/iosched/ beeing empty? I
> thought every I/O scheduler would put in there some tunables or at least some
> info's what defaults are used. Or did I miss something completely and now I
> am totally wrong?

This branch of CFQ doesn't implement the parameters as sysfs modifyable,
later versions do.

--
Jens Axboe

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