From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tim Deegan Subject: Re: [PATCH] xen: provide pse36 cpuid bit Date: Thu, 27 Oct 2011 15:06:07 +0100 Message-ID: <20111027140607.GL59656@ocelot.phlegethon.org> References: <4EA94A37.7000700@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Return-path: Content-Disposition: inline In-Reply-To: <4EA94A37.7000700@amd.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Christoph Egger Cc: "xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org At 14:10 +0200 on 27 Oct (1319724631), Christoph Egger wrote: > > Provide pse36 cpuid bit if guest runs in 32bit PAE > or in long mode. Hyper-V refuses to start as > the "cpu does not provide required hw features" > if it does not find the pse36 cpuid bits. > > Signed-off-by: Christoph Egger This patch appears to advertise PSE36 support to guests without actually supporting PSE36. Or am I missing something? Cheers, Tim.