From: Momchil Velikov <velco@fadata.bg>
To: "David S. Miller" <davem@redhat.com>
Cc: mingo@elte.hu, anton@samba.org, torvalds@transmeta.com,
andrea@suse.de, riel@conectiva.com.br, stoffel@casc.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Radix-tree pagecache for 2.5
Date: 01 Feb 2002 11:13:08 +0200 [thread overview]
Message-ID: <874rl1sgyj.fsf@fadata.bg> (raw)
In-Reply-To: <87u1t1ws20.fsf@fadata.bg> <Pine.LNX.4.33.0202011125030.5026-100000@localhost.localdomain> <20020201.010744.35469747.davem@redhat.com>
In-Reply-To: <20020201.010744.35469747.davem@redhat.com>
>>>>> "David" == David S Miller <davem@redhat.com> writes:
David> From: Ingo Molnar <mingo@elte.hu>
David> Date: Fri, 1 Feb 2002 11:29:53 +0100 (CET)
David> using read-write locks does not solve the scalability problem: the problem
David> is the bouncing of the spinlock cacheline from CPU to CPU.
David> I so much wish more people understood this :(
Amen. From now on I'll have it on an yellow sticker on my display ;)
next prev parent reply other threads:[~2002-02-01 9:12 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-29 15:54 [PATCH] Radix-tree pagecache for 2.5 Christoph Hellwig
2002-01-29 19:27 ` Linus Torvalds
2002-01-29 21:40 ` David S. Miller
2002-01-29 22:07 ` Linus Torvalds
2002-01-29 23:01 ` Rik van Riel
2002-01-29 23:32 ` Alan Cox
2002-01-29 23:35 ` Rik van Riel
2002-01-30 3:00 ` Daniel Phillips
2002-01-31 23:44 ` Anton Blanchard
2002-02-01 0:34 ` Alan Cox
2002-02-01 11:04 ` Rik van Riel
2002-02-01 11:33 ` Arjan van de Ven
2002-02-02 18:57 ` Richard Henderson
2002-02-02 21:15 ` Rik van Riel
2002-01-29 23:02 ` Momchil Velikov
2002-01-29 23:33 ` Linus Torvalds
2002-01-29 23:45 ` Christoph Hellwig
2002-01-30 21:25 ` Momchil Velikov
2002-01-30 22:05 ` John Stoffel
2002-01-30 22:15 ` Momchil Velikov
2002-01-31 2:33 ` Andrea Arcangeli
2002-01-31 13:58 ` Rik van Riel
2002-01-31 14:36 ` Andrea Arcangeli
2002-01-31 15:32 ` Alan Cox
2002-01-31 16:39 ` William Lee Irwin III
2002-01-31 17:19 ` William Lee Irwin III
2002-01-31 17:21 ` Andrea Arcangeli
2002-01-31 17:50 ` William Lee Irwin III
2002-01-31 17:46 ` Linus Torvalds
2002-01-31 18:02 ` Andrea Arcangeli
2002-01-31 18:32 ` Linus Torvalds
2002-01-31 18:38 ` Rik van Riel
2002-01-31 18:49 ` Linus Torvalds
2002-01-31 19:09 ` Momchil Velikov
2002-01-31 19:26 ` Andrew Morton
2002-01-31 21:12 ` Momchil Velikov
2002-01-31 19:14 ` Andrea Arcangeli
2002-01-31 19:23 ` Linus Torvalds
2002-01-31 21:34 ` Ingo Molnar
2002-01-31 23:12 ` Anton Blanchard
2002-01-31 23:55 ` Andrea Arcangeli
2002-02-01 0:01 ` David S. Miller
2002-02-16 16:20 ` Andrea Arcangeli
2002-02-01 3:56 ` Anton Blanchard
2002-02-01 6:32 ` Momchil Velikov
2002-02-01 18:38 ` Anton Blanchard
2002-02-01 9:04 ` Ingo Molnar
2002-02-01 7:59 ` Momchil Velikov
2002-02-01 10:29 ` Ingo Molnar
2002-02-01 9:01 ` Momchil Velikov
2002-02-01 9:10 ` David S. Miller
2002-02-01 9:07 ` David S. Miller
2002-02-01 9:13 ` Momchil Velikov [this message]
2002-02-01 17:06 ` Linus Torvalds
2002-02-01 18:29 ` Jeff Garzik
2002-02-01 18:44 ` arjan
2002-02-01 19:47 ` Jeff Garzik
2002-02-02 15:39 ` Rik van Riel
2002-02-05 14:21 ` Pavel Machek
2002-02-05 18:45 ` Rik van Riel
2002-02-05 20:30 ` Eric Dumazet
2002-02-05 20:46 ` Pavel Machek
2002-02-06 9:07 ` Daniel Phillips
2002-02-05 9:19 ` Zdenek Kabelac
2002-02-01 23:49 ` Ingo Molnar
2002-02-01 14:44 ` Andrea Arcangeli
2002-02-01 14:59 ` Momchil Velikov
2002-02-01 17:03 ` Ingo Molnar
2002-02-01 15:26 ` Momchil Velikov
2002-02-01 23:45 ` Ingo Molnar
2002-01-31 10:41 ` Josh MacDonald
2002-01-31 14:00 ` Rik van Riel
2002-01-31 14:21 ` Momchil Velikov
2002-01-30 22:22 ` Christoph Hellwig
2002-01-30 3:02 ` Daniel Phillips
2002-01-29 23:00 ` William Lee Irwin III
-- strict thread matches above, loose matches on Subject: below --
2002-02-02 19:23 rwhron
2002-02-03 14:31 ` chris
2002-02-03 23:33 ` Momchil Velikov
2002-02-04 3:59 ` rwhron
2002-02-06 2:04 ` rwhron
2002-02-06 11:44 ` Rik van Riel
2002-02-06 21:34 rwhron
2002-02-06 21:37 ` Rik van Riel
2002-02-06 22:06 ` rwhron
2002-02-07 11:32 ` Daniel Phillips
2002-02-07 11:32 ` Daniel Phillips
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=874rl1sgyj.fsf@fadata.bg \
--to=velco@fadata.bg \
--cc=andrea@suse.de \
--cc=anton@samba.org \
--cc=davem@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=riel@conectiva.com.br \
--cc=stoffel@casc.com \
--cc=torvalds@transmeta.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox