From owner-cvs-src Wed Feb 12 0:19: 0 2003 Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E89E937B401; Wed, 12 Feb 2003 00:18:58 -0800 (PST) Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163]) by mx1.FreeBSD.org (Postfix) with ESMTP id AAD3D43F93; Wed, 12 Feb 2003 00:18:57 -0800 (PST) (envelope-from phk@phk.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.12.6/8.12.6) with ESMTP id h1C8IieJ006422; Wed, 12 Feb 2003 09:18:44 +0100 (CET) (envelope-from phk@phk.freebsd.dk) To: "Sam Leffler" Cc: "Brian F. Feldman" , 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$52557f42@errno.com> Date: Wed, 12 Feb 2003 09:18:44 +0100 Message-ID: <6421.1045037924@critter.freebsd.dk> Sender: owner-cvs-src@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG In message <1a1501c2d228$e1ed5f30$52557f42@errno.com>, "Sam Leffler" writes: >> Poul-Henning Kamp 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. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-src" in the body of the message