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From: Arjan van de Ven <arjan@infradead.org>
To: Bill Davidsen <davidsen@tmr.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [ANN] Userspace M-on-N threading model implementation. Alpha release.
Date: Sat, 03 Feb 2007 16:26:16 +0100	[thread overview]
Message-ID: <1170516376.3073.1015.camel@laptopd505.fenrus.org> (raw)
In-Reply-To: <45C362D2.2040407@tmr.com>


> Because user threading can avoid context switches, there will always be 
> cases where it will outperform o/s threads for hardware reasons.

actually.. switching from one "real" thread to another in Linux is not
an actual context switch in the hardware sense... at least this part of
your argument seems to be incorrect ;)

> 
-- 
if you want to mail me at work (you don't), use arjan (at) linux.intel.com
Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org


  reply	other threads:[~2007-02-03 15:26 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-30 21:16 Kaz Kylheku
2007-01-31  8:47 ` Evgeniy Polyakov
2007-02-02 16:12 ` Bill Davidsen
2007-02-03 15:26   ` Arjan van de Ven [this message]
2007-02-04 20:12     ` Bill Davidsen
2007-02-04 20:20       ` Jakub Jelinek
2007-02-04 21:42         ` Bill Davidsen
2007-02-05  6:14           ` Arjan van de Ven
2007-02-14 12:17           ` Pavel Machek
2007-02-04 22:52         ` Davide Libenzi
  -- strict thread matches above, loose matches on Subject: below --
2007-01-29 14:52 Evgeniy Polyakov
2007-01-29 14:57 ` Evgeniy Polyakov
2007-01-29 16:40 ` Chris Friesen
2007-01-30  9:46   ` Evgeniy Polyakov
     [not found] ` <40f323d00701290747y68c8e27ege824694bfa378f58@mail.gmail.com>
2007-01-30  1:18   ` Samuel Thibault
2007-01-30  9:53     ` Evgeniy Polyakov
2007-01-30 10:24       ` Samuel Thibault
2007-01-30 10:43         ` Evgeniy Polyakov
2007-02-01  4:28 ` Lee Revell
2007-02-01  7:09   ` Evgeniy Polyakov

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