From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jean Guyader Subject: Re: [PATCH] doc: cpuid example for 686 Date: Tue, 17 Jun 2008 15:53:11 +0100 Message-ID: <4857CFD7.1060607@eu.citrix.com> References: <4857CE6F.5070206@eu.citrix.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------060607010409010602040607" Return-path: In-Reply-To: <4857CE6F.5070206@eu.citrix.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: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org This is a multi-part message in MIME format. --------------060607010409010602040607 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Jean Guyader wrote: > > doc: Describes a generic 686 via the cpuid configure. > > Signed-off-by: Jean Guyader > Sorry, I missed the patch. -- Jean Guyader --------------060607010409010602040607 Content-Type: text/plain; name="example_cpuid_686.patch" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="example_cpuid_686.patch" diff -r 7e00ebe2b7fd tools/examples/xmexample.hvm --- a/tools/examples/xmexample.hvm Tue Jun 17 09:36:25 2008 +0100 +++ b/tools/examples/xmexample.hvm Tue Jun 17 15:45:27 2008 +0100 @@ -256,16 +256,16 @@ serial='pty' #vcpus=5 # # Downgrade the cpuid to make a better compatibility for migration : -# Look like a PIII : -# cpuid = [ '0:eax=0x3', +# Look like a generic 686 : +# cpuid = [ '0:eax=0x3,ebx=0x0,ecx=0x0,edx=0x0', # '1:eax=0x06b1, # ecx=xxxxxxxxxx0000xx00xxx0000000xx0, # edx=xx00000xxxxxxx0xxxxxxxxx0xxxxxx', -# '4:eax=0x3,ebx=0x756e6547,ecx=0x6c65746e,edx=0x49656e69', -# '0x80000000:eax=0x3,ebx=0x756e6547,ecx=0x6c65746e,edx=0x49656e69'] +# '4:eax=0x3,ebx=0x0,ecx=0x0,edx=0x0', +# '0x80000000:eax=0x3,ebx=0x0,ecx=0x0,edx=0x0'] # with the highest leaf # - CPUID.0[EAX] : Set the highest leaf -# - CPUID.1[EAX] : Pentium III +# - CPUID.1[EAX] : 686 # - CPUID.1[ECX] : Mask some features # - CPUID.1[EDX] : Mask some features # - CPUID.4 : Reply like the highest leaf, in our case CPUID.3 --------------060607010409010602040607 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --------------060607010409010602040607--