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From: "J.A. Magallon" <jamagallon@able.es>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Linux-Kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] [2.4] [2.5] [i386] Add support for GCC 3.1 -march=pentium{-mmx,3,4}
Date: Sun, 26 May 2002 11:11:08 +0200	[thread overview]
Message-ID: <20020526091108.GA1749@werewolf.able.es> (raw)
In-Reply-To: <1022360474.21238.5.camel@ldb> <20020525233739.GA2022@werewolf.able.es> <1022380785.11859.59.camel@irongate.swansea.linux.org.uk>


On 2002.05.26 Alan Cox wrote:
>On Sun, 2002-05-26 at 00:37, J.A. Magallon wrote:
>> Gcc-3.1 has also a -march=pentium2 specific target, that is not a synomym
>> for any other.
>> 
>
>Splitting PII from PPro is a good move for another reason. The PPro
>requires a locked spin_unlock due to an errata - the PII seems not to. 
>

So I can kill CONFIG_X86_PPRO_FENCE for a PII ? If yes, I will try.

-- 
J.A. Magallon                           #  Let the source be with you...        
mailto:jamagallon@able.es
Mandrake Linux release 8.3 (Cooker) for i586
Linux werewolf 2.4.19-pre8-jam4 #1 SMP dom may 26 02:36:58 CEST 2002 i686

  parent reply	other threads:[~2002-05-26  8:11 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-25 21:01 [PATCH] [2.4] [2.5] [i386] Add support for GCC 3.1 -march=pentium{-mmx,3,4} Luca Barbieri
2002-05-25 23:37 ` J.A. Magallon
2002-05-25 22:53   ` Dave Jones
2002-05-25 23:29     ` Luigi Genoni
2002-05-25 23:49       ` Ruth Ivimey-Cook
2002-05-26  0:30         ` Dave Jones
2002-05-27  8:53           ` Pavel Machek
2002-05-29 11:42             ` Dave Jones
2002-05-29 19:57               ` Pavel Machek
2002-05-30  6:40                 ` Jan Hubicka
2002-05-30 10:25                   ` David Woodhouse
2002-05-30 10:45                     ` Jan Hubicka
2002-05-26  1:08         ` J.A. Magallon
2002-05-26  0:21           ` Dave Jones
     [not found]   ` <1022380785.11859.59.camel@irongate.swansea.linux.org.uk>
2002-05-26  9:11     ` J.A. Magallon [this message]
2002-05-26 19:14       ` Alan Cox

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