From: "H. Peter Anvin" <hpa@zytor.com>
To: Dave Jones <davej@redhat.com>, Christian <haveaniceday@cv-sv.de>,
linux-kernel@vger.kernel.org, ak@suse.de
Subject: Re: 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64
Date: Wed, 16 May 2007 18:55:23 -0700 [thread overview]
Message-ID: <464BB60B.8060207@zytor.com> (raw)
In-Reply-To: <464BACCC.7070504@zytor.com>
H. Peter Anvin wrote:
>
> Andi added code to verify that we can actually execute on the processor
> before protected mode (so we can still get a message out through the
> BIOS.) That code presumably doesn't know of the MSR that needs to be
> touched.
>
> That code is in assembly in Andi's version, my rewritten version has it
> in C. I should add this code.
>
The newsetup tree now has code to unmask features on VIA and Transmeta
(as well as AMD, which was already in there):
http://git.kernel.org/?p=linux/kernel/git/hpa/linux-2.6-newsetup.git;a=commitdiff;h=c9cf55604433b386d0b499ed7bed654fd01c3be2
-hpa
next prev parent reply other threads:[~2007-05-17 1:55 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-17 0:09 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64 Christian
2007-05-17 0:42 ` Dave Jones
2007-05-17 1:15 ` H. Peter Anvin
2007-05-17 1:55 ` H. Peter Anvin [this message]
2007-05-17 1:39 ` Christian
2007-05-17 21:28 ` Christian Volkmann
2007-05-17 21:47 ` Dave Jones
2007-05-17 21:59 ` Christian Volkmann
2007-05-31 5:22 ` [RFC: 2.6 patch] i386: remove support for the Rise CPU Adrian Bunk
2007-05-31 13:31 ` Dave Jones
2007-05-31 17:37 ` Christian Volkmann
2007-05-31 17:48 ` Dave Jones
2007-05-19 10:22 ` 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64 Hans de Bruin
2007-05-17 8:56 ` Alan Cox
2007-05-17 11:51 ` Andi Kleen
2007-05-17 15:02 ` Dave Jones
2007-05-17 22:14 ` H. Peter Anvin
2007-05-19 5:53 ` 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64 II Andi Kleen
2007-05-19 6:02 ` Dave Jones
2007-05-19 11:47 ` Andi Kleen
2007-05-19 17:23 ` Dave Jones
2007-05-19 8:22 ` Claas Langbehn
2007-05-19 18:10 ` H. Peter Anvin
2007-05-19 11:42 ` Christian Volkmann
2007-05-19 11:54 ` Andi Kleen
2007-05-23 21:50 ` H. Peter Anvin
2007-05-19 17:26 ` Claas Langbehn
2007-05-19 20:22 ` Via C3: other flags possible ? Christian Volkmann
2007-05-19 22:36 ` Christian Volkmann
2007-05-19 22:52 ` Via C3/C7: " Simon Arlott
2007-05-20 8:19 ` Claas Langbehn
2007-05-20 13:14 ` Christian Volkmann
2007-05-20 12:59 ` Via C3: " Andi Kleen
2007-05-19 17:54 ` 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64 II Claas Langbehn
2007-05-17 1:10 ` 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64 Linus Torvalds
2007-05-17 1:25 ` Christian
2007-05-17 2:21 ` Linus Torvalds
2007-05-17 3:05 ` H. Peter Anvin
2007-05-17 3:16 ` Linus Torvalds
2007-05-17 4:51 ` H. Peter Anvin
2007-05-17 6:18 ` Dave Jones
2007-05-17 6:31 ` H. Peter Anvin
2007-05-17 6:17 ` Dave Jones
2007-05-17 9:22 ` Hans de Bruin
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