Date: Tue, 28 Mar 2000 14:47:01 -0800 From: Alfred Perlstein <bright@wintelcom.net> To: Gary Jennejohn <garyj@muc.de> Cc: freebsd-current@FreeBSD.ORG Subject: Re: UP kernel performance and Matt Dillon's patches Message-ID: <20000328144701.G21029@fw.wintelcom.net> In-Reply-To: <200003282137.XAA05281@peedub.muc.de>; from garyj@muc.de on Tue, Mar 28, 2000 at 11:37:55PM %2B0200 References: <200003282137.XAA05281@peedub.muc.de>
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* Gary Jennejohn <garyj@muc.de> [000328 14:04] wrote: > I'm running a UP machine with Matt's latest changes. I was just > compiling a new kernel and noticed the my PS/2 mouse under X was very > sluggish. I never noticed this sort of behavior before the changes, > even while doing ``make -j8 buildworld''. > > The compile was running on a UW SCSI disk on an Adaptec aic7880 Ultra > SCSI adapter on my motherboard, in case it matters. > > Looks like something has been verschlimmbessert (a wonderful German > word which means "made worse through improvement" :) This is unlikely as a UP kernel doesn't seem to compile after Matt's changes (no offence Matt, I know you're getting to it), when was the last time you didn't see this sluggish behavior, how are you compiling your kernel? What's your Id line for sys/i386/i386/mplock.s ? Mine is: * $FreeBSD: src/sys/i386/i386/mplock.s,v 1.30 2000/03/28 07:16:15 dillon Exp $ -- -Alfred Perlstein - [bright@wintelcom.net|alfred@freebsd.org] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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