Date: Tue, 17 Jul 2007 11:13:06 +0300 From: "Vlad GALU" <dudu@dudu.ro> To: "Johan Hendriks" <Johan@double-l.nl> Cc: current@freebsd.org Subject: Re: ULE/SCHED_SMP diff for 7.0 Message-ID: <ad79ad6b0707170113u4dbd8d6du7af23bd0648e8671@mail.gmail.com> In-Reply-To: <57200BF94E69E54880C9BB1AF714BBCB011176@w2003s01.double-l.local> References: <20070716233030.D92541@10.0.0.1> <57200BF94E69E54880C9BB1AF714BBCB011176@w2003s01.double-l.local>
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On 7/17/07, Johan Hendriks <Johan@double-l.nl> wrote:
> Sorry for the lame question but how do i apply the patch ?
>
cd /usr/src/sys && patch < /path/to/ule.diff.
> regards
>
>
> ________________________________
>
> Van: owner-freebsd-current@freebsd.org namens Jeff Roberson
> Verzonden: di 17-7-2007 8:35
> Aan: current@freebsd.org
> Onderwerp: ULE/SCHED_SMP diff for 7.0
>
>
>
> http://people.freebsd.org/~jeff/ule.diff
>
> This patch is scheduled for inclusion in 7.0. I would like anyone who
> cares to run it to validate that it does not create any stability or
> performance regression over the existing ULE. This patch replaces ULE
> with SCHED_SMP, which will now no longer exist as a seperate fork of ULE.
>
> Briefly, this is still a very suitable scheduler for uniprocessor machines
> while providing stronger affinity and other performance improvements for
> multiprocessor machines.
>
> Even "works for me!" type responses are welcome so I know roughly how many
> people have tested before I commit this close to release.
>
> Thanks!
> Jeff
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