From: "Jan Beulich" <jbeulich@novell.com>
To: Thomas Woller <thomas.woller@amd.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: [PATCH][SVM] remove FFXSR CPUID bit for AMD-V HVM guests
Date: Thu, 01 Feb 2007 08:20:11 +0000 [thread overview]
Message-ID: <45C1B0CB.76E4.0078.0@novell.com> (raw)
In-Reply-To: <683860AD674C7348A0BF0DE3918482F6043E1866@SAUSEXMB1.amd.com>
>>> "Woller, Thomas" <thomas.woller@amd.com> 01.02.07 00:06 >>>
>Remove visibility of the FFXSR CPUID bit to an HVM guest.
>This patch allows HVM Windows x64 to install/boot on AMD-V platforms.
Would you mind explaining why this is necessary? (Similarly I have a hard
time understanding why 3dnow can't be allowed for hvm guests.)
Jan
next prev parent reply other threads:[~2007-02-01 8:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-31 23:06 [PATCH][SVM] remove FFXSR CPUID bit for AMD-V HVM guests Woller, Thomas
2007-02-01 8:20 ` Jan Beulich [this message]
2007-02-01 11:10 ` Petersson, Mats
2007-02-01 14:58 ` Woller, Thomas
2007-02-01 16:12 ` Jan Beulich
2007-02-01 16:15 ` Christoph Egger
2007-02-01 16:30 ` Woller, Thomas
2007-02-01 16:47 ` Petersson, Mats
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