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Re: [Xen-devel] [PATCH] doc: cpuid example for 686

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] [PATCH] doc: cpuid example for 686
From: Jean Guyader <jean.guyader@xxxxxxxxxxxxx>
Date: Tue, 17 Jun 2008 15:53:11 +0100
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Jean Guyader wrote:

doc: Describes a generic 686 via the cpuid configure.

Signed-off-by: Jean Guyader <jean.guyader@xxxxxxxxxxxxx>


Sorry, I missed the patch.

--
Jean Guyader
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
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