From: Michael Rothwell <rothwell@holly-springs.nc.us>
To: linux-kernel@vger.kernel.org
Subject: Linux syscall speed -- was X15 rootin-tootin webserver
Date: 02 May 2001 22:29:20 -0400 [thread overview]
Message-ID: <988856961.6355.1.camel@gromit> (raw)
In-Reply-To: <4.3.2.7.2.20010503091459.028524e8@171.69.43.101>
In-Reply-To: <3AEC8562.887CFA72@chromium.com> <4.3.2.7.2.20010503091459.028524e8@171.69.43.101>
According to tests performed at IBM:
http://www-106.ibm.com/developerworks/linux/library/l-rt1/
Linux's sycalls are a little more than twice as fast as those of Windows
2000. 0.75usec vs 2.0msec. Not too shabby. And this "magic page" idea
means it may get faster.
-M
next prev parent reply other threads:[~2001-05-03 2:29 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-28 7:32 X15 alpha release: as fast as TUX but in user space Ingo Molnar
2001-04-29 21:19 ` Fabio Riccardi
2001-05-01 8:53 ` Ingo Molnar
2001-05-01 17:10 ` Fabio Riccardi
2001-05-01 17:12 ` Ingo Molnar
2001-05-04 1:58 ` Fabio Riccardi
2001-05-04 8:24 ` X15 alpha release Ingo Molnar
2001-05-04 18:07 ` Fabio Riccardi
2001-05-04 8:49 ` X15 alpha release: as fast as TUX but in user space Ingo Molnar
2001-05-04 18:10 ` Fabio Riccardi
2001-05-04 18:38 ` Davide Libenzi
2001-05-09 22:42 ` Fabio Riccardi
2001-05-02 8:50 ` Ingo Molnar
2001-05-02 14:12 ` Zach Brown
2001-05-03 2:41 ` Fabio Riccardi
2001-05-02 23:19 ` Lincoln Dale
2001-05-03 2:29 ` Michael Rothwell [this message]
[not found] <m14vUI0-001QM0C@mozart>
2001-05-04 13:38 ` Linux syscall speed -- was X15 rootin-tootin webserver Michael Rothwell
2001-05-04 15:46 ` Dan Mann
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=988856961.6355.1.camel@gromit \
--to=rothwell@holly-springs.nc.us \
--cc=linux-kernel@vger.kernel.org \
/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