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To: "Sam Leffler" <sam@errno.com>
Cc: "Brian F. Feldman" <green@FreeBSD.org>,
src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/sys/sys bio.h src/sys/geom geom_io.c geom_kern.c
From: phk@phk.freebsd.dk
In-Reply-To: Your message of "Tue, 11 Feb 2003 15:54:14 PST."
<1a1501c2d228$e1ed5f30$52557f42@errno.com>
Date: Wed, 12 Feb 2003 09:18:44 +0100
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In message <1a1501c2d228$e1ed5f30$52557f42@errno.com>, "Sam Leffler" writes:
>> Poul-Henning Kamp <phk@FreeBSD.org> wrote:
>> > phk 2003/02/11 14:30:26 PST
>> >
>> > Modified files:
>> > sys/sys bio.h
>> > sys/geom geom_io.c geom_kern.c
>> > Log:
>> > Implement a bio-taskqueue to reduce number of context switches in
>> > disk I/O processing.
>> > [...]
>> > Revision Changes Path
>> > 1.30 +56 -11 src/sys/geom/geom_io.c
>> > 1.23 +0 -10 src/sys/geom/geom_kern.c
>> > 1.127 +9 -0 src/sys/sys/bio.h
>>
>> Anyone wanna benchmark this? :-)
>
>Presumably he's done so before committing it...
Actually not, I have only tested it for functionality, but I belive
Scott is close to being able to benchmark it.
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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