From: Dan Chen <crimsun@email.unc.edu>
To: Shawn Starr <spstarr@sh0n.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.4.18-pre8 + 2.4.17-pre8-ac3 + rmap12c + XFS Results
Date: Wed, 6 Feb 2002 04:13:38 -0500 [thread overview]
Message-ID: <20020206091338.GA670@opeth.ath.cx> (raw)
In-Reply-To: <Pine.LNX.4.40.0202060213380.395-100000@coredump.sh0n.net>
In-Reply-To: <Pine.LNX.4.40.0202060213380.395-100000@coredump.sh0n.net>
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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
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next prev parent reply other threads:[~2002-02-06 9:14 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 ` Dan Chen [this message]
2002-02-06 13:07 ` 2.4.18-pre8 + 2.4.17-pre8-ac3 " William Lee Irwin III
2002-02-06 15:26 ` Shawn Starr
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