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From: Shawn Starr <spstarr@sh0n.net>
To: Dan Chen <crimsun@email.unc.edu>
Cc: Linux <linux-kernel@vger.kernel.org>
Subject: Re: 2.4.18-pre8 + 2.4.17-pre8-ac3 + rmap12c + XFS Results
Date: 06 Feb 2002 10:26:06 -0500	[thread overview]
Message-ID: <1013009193.14610.0.camel@unaropia> (raw)
In-Reply-To: <20020206091338.GA670@opeth.ath.cx>
In-Reply-To: <Pine.LNX.4.40.0202060213380.395-100000@coredump.sh0n.net>  <20020206091338.GA670@opeth.ath.cx>

Yes, I'll apply this diff to my tree when I get home today. 

On Wed, 2002-02-06 at 04:13, Dan Chen wrote:
> On Wed, Feb 06, 2002 at 02:17:28AM -0500, Shawn Starr wrote:
> > I'm happy to say that rmap12c has huge preformance improvements over
> > rmap11c with my Pentium 200Mhz w/64MB ram.
> > 
> > Some of the differences:
> > 
> > rmap11c: slow redrawing of mozilla, mouse hangs, system sluggishness.
> > 
> > rmap12c: no slow redrawing UNLESS heavy I/O & swapping is occuring. System
>                                     ^^^^^^^^^^^^^^^^^^^^
> Would you try the ChangeSet 1.188, specifically the one for
> fs/buffer.c@1.52?
> http://linuxvm.bkbits.net:8088/vm-2.4/diffs/fs/buffer.c@1.52?nav=index.html|ChangeSet@-2d|cset@1.188
> 
> I agree that rmap12c + the above fix has noticeable improvements over
> the 11 series. I'll be pushing some numbers out later today.
> 
> -- 
> Dan Chen                 crimsun@email.unc.edu
> GPG key:   www.unc.edu/~crimsun/pubkey.gpg.asc



      parent reply	other threads:[~2002-02-06 15:23 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-02-06  7:17 2.4.18-pre8 + 2.4.17-pre8-ac3 + rmap12c + XFS Results Shawn Starr
2002-02-06  8:23 ` Shawn
2002-02-06  8:50   ` 2.4.18-pre8 + 2.4.18-pre7-ac3 " Shawn Starr
2002-02-06  9:13 ` 2.4.18-pre8 + 2.4.17-pre8-ac3 " Dan Chen
2002-02-06 13:07   ` William Lee Irwin III
2002-02-06 15:26   ` Shawn Starr [this message]

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