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Date: Sat, 26 Jan 2002 03:39:24 +0100 (CET)
From: Dave Jones <davej@suse.de>
To: Andi Kleen <ak@suse.de>
Cc: Linus Torvalds <torvalds@transmeta.com>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] syscall latency improvement #1
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On Sat, 26 Jan 2002, Andi Kleen wrote:

> The real fix for that would be support of SYSENTER/SYSCALL on 32bit too
> (more likely SYSENTER because it's supported by Athlons and SYSCALL is too
> broken on K6 to be usable)

There's an implementation at http://fy.chalmers.se/~appro/linux/sysenter.c
Haven't looked at it long enough to see how good/bad it is..

-- 
| Dave Jones.        http://www.codemonkey.org.uk
| SuSE Labs

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