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From: Zwane Mwaikambo <zwane@linux.realnet.co.sz>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>, Dave Jones <davej@suse.de>
Subject: [PATCH] Natsemi Geode GXn Extended MMX
Date: Sun, 17 Mar 2002 10:02:57 +0200 (SAST)	[thread overview]
Message-ID: <Pine.LNX.4.44.0203171001470.6387-100000@netfinity.realnet.co.sz> (raw)
In-Reply-To: <Pine.LNX.4.44.0203170926300.6387-100000@netfinity.realnet.co.sz>

Here it is without the PM stuff, also i seemed to have diffed it wrong 
last time.

	Zwane

--- linux-2.4.19-pre2-ac/arch/i386/kernel/setup.c.orig	Sun Mar 17 10:14:20 2002
+++ linux-2.4.19-pre2-ac/arch/i386/kernel/setup.c	Sun Mar 17 10:32:52 2002
@@ -1509,6 +1509,9 @@
 
 		/* GXm supports extended cpuid levels 'ala' AMD */
 		if (c->cpuid_level == 2) {
+			/* Enable Natsemi MMX extensions */
+			setCx86(CX86_CCR7, getCx86(CX86_CCR7) | 1);
+
 			get_model_name(c);  /* get CPU marketing name */
 			/*
 	 		 *	The 5510/5520 companion chips have a funky PIT


  reply	other threads:[~2002-03-17  8:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-03-16  9:44 [PATCH] Natsemi Geode GXn PM support and extended MMX Zwane Mwaikambo
2002-03-16 17:21 ` Alan Cox
2002-03-17  7:27   ` Zwane Mwaikambo
2002-03-17  8:02     ` Zwane Mwaikambo [this message]
2002-03-17 16:59     ` Alan Cox
2002-03-18  6:06       ` Zwane Mwaikambo

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