From: Ulrich Drepper <drepper@redhat.com>
To: "Bill Huey (Hui)" <billh@gnuppy.monkey.org>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: first NPT vs. NGPT vs. LinuxThreads benchmark results
Date: Sun, 22 Sep 2002 19:25:23 -0700 [thread overview]
Message-ID: <3D8E7B93.5050608@redhat.com> (raw)
In-Reply-To: 20020923020451.GA3446@gnuppy.monkey.org
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Bill Huey (Hui) wrote:
> Which could mean that they, NGPT, have slower thread allocation algorithms
> for many reason. Some M:N systems will red zone protect a page of the thread
> stack adding overhead to creation and deletion
This is required by the standard and LinuxThreads and NPTL do this of
course. Don't know about NGPT, probably yes.
- --
- ---------------. ,-. 1325 Chesapeake Terrace
Ulrich Drepper \ ,-------------------' \ Sunnyvale, CA 94089 USA
Red Hat `--' drepper at redhat.com `------------------------
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prev parent reply other threads:[~2002-09-23 2:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-22 11:57 first NPT vs. NGPT vs. LinuxThreads benchmark results Ulrich Drepper
2002-09-23 2:04 ` Bill Huey
2002-09-23 2:25 ` Ulrich Drepper [this message]
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