From a821dc9961d457c086fffcc16a911cb6f9f8659a Mon Sep 17 00:00:00 2001

From: xiliang <xiliang@redhat.com>

Date: Sun, 18 Jun 2017 00:33:28 +0800

Subject: [PATCH 3/4] As xen pv guest can access cpuid from Intel CPUs started

 IvyBridge onwards have CPUID Faulting, added one more check in virt-what.

---

 virt-what.in | 5 +++--

 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/virt-what.in b/virt-what.in

index a05e0db..247348e 100644

--- a/virt-what.in

+++ b/virt-what.in

@@ -1,6 +1,6 @@

 #!/bin/sh -

 # @configure_input@

-# Copyright (C) 2008-2015 Red Hat Inc.

+# Copyright (C) 2008-2017 Red Hat Inc.

 #

 # This program is free software; you can redistribute it and/or modify

 # it under the terms of the GNU General Public License as published by

@@ -223,7 +223,8 @@ fi

 # Check for Xen.

-if [ "$cpuid" = "XenVMMXenVMM" ]; then

+if [ "$cpuid" = "XenVMMXenVMM" ] &&

+    ! echo "$dmi" | grep -q 'No SMBIOS nor DMI entry point found, sorry'; then

     echo xen; echo xen-hvm

     # Check for AWS

     if echo "$dmi" | grep -q 'Version: [0-9]\.[0-9]\.amazon'; then

-- 

2.13.2