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From: Daniel Egger <degger@fhm.edu>
To: Dave Jones <davej@suse.de>
Cc: Joseph <jospehchan@yahoo.com.tw>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: Why does C3 CPU downgrade in kernel 2.4.20?
Date: 10 Dec 2002 08:53:25 +0100	[thread overview]
Message-ID: <1039506805.31061.23.camel@sonja> (raw)
In-Reply-To: <20021210072440.GB9124@suse.de>

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Am Die, 2002-12-10 um 08.24 schrieb Dave Jones:

> Mine disagrees.

My bad, sorry. This conclusion came from a quick disassemble of a small
program I run on those boxes which indeed contain cmovs and I believed
that the boxes execercise the complete program but obviously not. 

A quick check with a just written testprogram calculating some primes 
revealed that -march=i686 -mcpu=i686 does *not* work...

-- 
Servus,
       Daniel

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  reply	other threads:[~2002-12-10 15:12 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-12-10  4:02 Why does C3 CPU downgrade in kernel 2.4.20? Joseph
2002-12-10  5:52 ` Dave Jones
2002-12-10  7:22   ` Daniel Egger
2002-12-10  7:24     ` Dave Jones
2002-12-10  7:53       ` Daniel Egger [this message]
2002-12-10 12:40     ` Juan Quintela
2002-12-10 15:40       ` Daniel Egger
2002-12-10 16:51     ` Alan Cox
2002-12-10 19:39       ` Daniel Egger
2002-12-10 20:17         ` Jeff Garzik
2002-12-10 21:24         ` Alan Cox
2002-12-11 18:51       ` Bill Davidsen
2002-12-11 19:14         ` Dave Jones
2002-12-11 19:42         ` Jeff Garzik
2002-12-11 19:51           ` Joel Jaeggli
2002-12-12  9:17             ` Joseph
2002-12-12 13:33               ` Dave Jones
2002-12-13  6:55                 ` Joseph
2002-12-13 11:04                   ` Daniel Egger
2002-12-13 11:57                   ` Dave Jones
2002-12-11 21:00         ` Alan Cox
2002-12-12 10:19           ` P
2002-12-11 13:19     ` Denis Vlasenko
2002-12-11 10:58       ` Dave Jones
2002-12-11 19:09         ` Denis Vlasenko
2002-12-11 14:59           ` Dave Jones
2002-12-12 18:09       ` Pavel Machek
2002-12-14 16:46         ` Denis Vlasenko

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