From: Anton Blanchard <anton@samba.org>
To: Chris Wedgwood <cw@f00f.org>
Cc: Daniel Phillips <phillips@bonn-fries.net>,
Momchil Velikov <velco@fadata.bg>,
"Martin J. Bligh" <Martin.Bligh@us.ibm.com>,
lse-tech@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [Lse-tech] Re: 10.31 second kernel compile
Date: Sat, 16 Mar 2002 16:12:48 +1100 [thread overview]
Message-ID: <20020316051248.GA9396@krispykreme> (raw)
In-Reply-To: <20020313085217.GA11658@krispykreme> <20020314112725.GA2008@krispykreme> <87wuwfxp25.fsf@fadata.bg> <E16la2m-0000SX-00@starship> <20020315121656.GA8030@tapu.f00f.org>
In-Reply-To: <20020315121656.GA8030@tapu.f00f.org>
> What about doing soft TLB reloads then?
ppc32 linux preloads entries into the hashed pagetable in
update_mmu_cache. Im about to commit a patch to do the same thing
in ppc64, at the moment we take two exceptions per pagefault which
is pretty ugly.
Some ppc32 hardware does allow you to take an exception for a TLB miss
(ie bypass the hashed pagetable completely).
Anton
next prev parent reply other threads:[~2002-03-16 5:15 UTC|newest]
Thread overview: 137+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-13 8:52 10.31 second kernel compile Anton Blanchard
2002-03-13 14:44 ` Martin J. Bligh
2002-03-13 21:44 ` [Lse-tech] " Dave Hansen
2002-03-14 1:07 ` Keith Owens
2002-03-14 11:27 ` Anton Blanchard
2002-03-14 13:16 ` [Lse-tech] " Dipankar Sarma
2002-03-17 13:12 ` some RCU dcache and ratcache results Anton Blanchard
2002-03-14 13:21 ` [Lse-tech] Re: 10.31 second kernel compile Momchil Velikov
2002-03-14 18:33 ` Daniel Phillips
2002-03-15 12:16 ` Chris Wedgwood
2002-03-16 5:12 ` Anton Blanchard [this message]
2002-03-15 18:20 ` Linus Torvalds
2002-03-16 11:55 ` Paul Mackerras
2002-03-16 17:25 ` Rik van Riel
2002-03-16 17:57 ` yodaiken
2002-03-16 18:06 ` Linus Torvalds
2002-03-16 18:35 ` yodaiken
2002-03-16 18:45 ` Linus Torvalds
2002-03-16 18:57 ` yodaiken
2002-03-16 19:16 ` Linus Torvalds
2002-03-16 19:43 ` David Mosberger
2002-03-16 19:58 ` Linus Torvalds
2002-03-16 20:08 ` yodaiken
2002-03-16 20:23 ` Linus Torvalds
2002-03-16 20:36 ` David Mosberger
2002-03-16 20:46 ` Linus Torvalds
2002-03-17 1:09 ` Paul Mackerras
2002-03-17 2:08 ` Linus Torvalds
2002-03-16 19:53 ` yodaiken
2002-03-16 20:02 ` Linus Torvalds
2002-03-16 20:25 ` yodaiken
2002-03-27 1:07 ` Richard Henderson
2002-03-16 20:53 ` Alan Cox
2002-03-18 3:07 ` David S. Miller
2002-03-16 15:24 ` Daniel Phillips
2002-03-16 19:01 ` Linus Torvalds
2002-03-16 22:25 ` Daniel Phillips
2002-03-19 16:35 ` Bill Davidsen
2002-03-14 19:05 ` Linus Torvalds
2002-03-19 16:40 ` Bill Davidsen
2002-03-14 18:21 ` Hanna Linder
2002-03-16 5:27 ` Anton Blanchard
2002-03-15 7:12 ` Chris Wedgwood
2002-03-16 6:15 ` 7.52 " Anton Blanchard
2002-03-16 6:42 ` [Lse-tech] " Gerrit Huizenga
2002-03-17 12:34 ` Anton Blanchard
2002-03-17 22:09 ` Theodore Tso
2002-03-18 7:04 ` Jeff Garzik
2002-03-19 18:28 ` Theodore Tso
2002-03-16 8:05 ` Linus Torvalds
2002-03-16 11:04 ` Paul Mackerras
2002-03-16 18:32 ` Linus Torvalds
2002-03-17 2:00 ` Paul Mackerras
2002-03-17 2:40 ` Linus Torvalds
2002-03-17 2:50 ` M. Edward Borasky
2002-03-18 15:08 ` 0.73 " snpe
2002-03-18 19:42 ` 7.52 " Cort Dougan
2002-03-18 20:04 ` Linus Torvalds
2002-03-18 20:23 ` Linus Torvalds
2002-03-18 21:50 ` Rene Herman
2002-03-18 22:36 ` Cort Dougan
2002-03-18 22:47 ` Linus Torvalds
2002-03-18 22:56 ` Cort Dougan
2002-03-18 23:52 ` Paul Mackerras
2002-03-19 0:57 ` Dave Jones
2002-03-19 3:35 ` Jeff Garzik
2002-03-19 0:22 ` David S. Miller
2002-03-19 0:27 ` Cort Dougan
2002-03-19 0:27 ` David S. Miller
2002-03-19 0:36 ` Cort Dougan
2002-03-19 0:38 ` David S. Miller
2002-03-19 1:28 ` Davide Libenzi
2002-03-19 2:42 ` Paul Mackerras
2002-03-27 2:53 ` Richard Henderson
2002-04-02 4:32 ` Linus Torvalds
2002-04-02 10:50 ` Pablo Alcaraz
2002-03-18 21:34 ` Cort Dougan
2002-03-18 22:00 ` Linus Torvalds
2002-03-18 19:37 ` Cort Dougan
2002-03-16 11:54 ` yodaiken
2002-03-16 17:37 ` [Lse-tech] " Martin J. Bligh
2002-03-16 18:57 ` Daniel Egger
2002-03-17 8:18 ` Mike Galbraith
2002-03-17 15:29 ` Martin J. Bligh
2002-03-17 1:45 ` Keith Owens
2002-03-17 13:54 ` David Woodhouse
2002-03-19 16:49 ` Bill Davidsen
[not found] <20020316113536.A19495@hq.fsmlabs.com.suse.lists.linux.kernel>
[not found] ` <Pine.LNX.4.33.0203161037160.31913-100000@penguin.transmeta.com.suse.lists.linux.kernel>
[not found] ` <20020316115726.B19495@hq.fsmlabs.com.suse.lists.linux.kernel>
2002-03-16 19:32 ` [Lse-tech] Re: 10.31 " Andi Kleen
2002-03-16 19:57 ` yodaiken
2002-03-16 20:05 ` Andi Kleen
2002-03-16 20:12 ` yodaiken
2002-03-16 20:27 ` Richard Gooch
2002-03-16 20:47 ` yodaiken
2002-03-16 21:05 ` Richard Gooch
2002-03-16 23:34 ` yodaiken
2002-03-17 13:48 ` Rik van Riel
2002-03-16 20:34 ` Linus Torvalds
2002-03-16 21:39 ` yodaiken
2002-03-16 21:49 ` Linus Torvalds
2002-03-17 14:38 ` Kai Henningsen
2002-03-17 18:20 ` Alan Cox
2002-03-16 22:00 ` Alan Cox
2002-03-16 21:49 ` Linus Torvalds
2002-03-16 23:10 ` yodaiken
2002-03-17 1:17 ` rddunlap
2002-03-17 3:34 ` Alan Cox
2002-03-17 14:52 ` Kai Henningsen
2002-03-17 21:00 ` yodaiken
2002-03-19 12:06 ` Pavel Machek
2002-03-19 21:12 ` yodaiken
2002-03-19 22:09 ` Chris Friesen
2002-03-19 22:15 ` yodaiken
2002-03-20 4:25 ` Bill Davidsen
2002-03-17 2:50 ` Chris Wedgwood
2002-03-17 3:43 ` Alan Cox
2002-03-17 4:12 ` Chris Wedgwood
2002-03-17 4:31 ` Alan Cox
2002-03-16 20:14 ` Linus Torvalds
2002-03-16 20:22 ` Andi Kleen
2002-03-19 4:34 ` Rusty Russell
2002-03-16 20:36 ` Richard Gooch
2002-03-16 20:38 ` Linus Torvalds
2002-03-16 20:51 ` Richard Gooch
2002-03-17 13:23 ` Rik van Riel
2002-03-17 18:16 ` Linus Torvalds
2002-03-17 23:01 ` Davide Libenzi
2002-03-18 0:53 ` Rik van Riel
2002-03-18 1:13 ` Davide Libenzi
2002-03-18 1:31 ` Linus Torvalds
2002-03-18 1:56 ` Davide Libenzi
2002-03-18 1:40 ` Mike Fedyk
2002-03-18 1:48 ` Davide Libenzi
2002-03-24 21:12 ` Rogier Wolff
2002-03-24 21:35 ` Andrew Morton
2002-03-24 22:54 ` Nick Craig-Wood
2002-03-24 23:41 ` Andi Kleen
2002-03-25 6:40 ` Martin J. Bligh
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