From f15af5f267b812c08ae3a3d3a8e40567c936689e Mon Sep 17 00:00:00 2001
From: john cooper <john.cooper@redhat.com>
Date: Mon, 11 Jan 2010 19:57:46 -0200
Subject: [PATCH 3/3] Allow export of sse4.1/sse4.2 cpuid flags to guest.. BZ #518090

RH-Author: john cooper <john.cooper@redhat.com>
Message-id: <4B4B82BA.1040302@redhat.com>
Patchwork-id: 6176
O-Subject: Allow export of sse4.1/sse4.2 cpuid flags to guest..  BZ #518090
Bugzilla: 518090
RH-Acked-by: Avi Kivity <avi@redhat.com>
RH-Acked-by: Juan Quintela <quintela@redhat.com>
RH-Acked-by: Itamar Heim <iheim@redhat.com>

Resolves rhel5.5 case:

    https://bugzilla.redhat.com/show_bug.cgi?id=518090

Minimally add +sse4.1 / +sse4.2 cpuid flags to '-cpu'
argument, pass through to guest.  Export to guest
verified via x86info.

Inclusion of these cpuid flags in upstream qemu is
currently underway.

-john

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 qemu/target-i386/helper.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/qemu/target-i386/helper.c b/qemu/target-i386/helper.c
index cc11124..7f80235 100644
--- a/qemu/target-i386/helper.c
+++ b/qemu/target-i386/helper.c
@@ -53,7 +53,7 @@ static void add_flagname_to_bitmaps(char *flagname, uint32_t *features,
     static const char *ext_feature_name[] = {
        "pni" /* Intel,AMD sse3 */, NULL, NULL, "monitor", "ds_cpl", "vmx", NULL /* Linux smx */, "est",
        "tm2", "ssse3", "cid", NULL, NULL, "cx16", "xtpr", NULL,
-       NULL, NULL, "dca", NULL, NULL, NULL, NULL, "popcnt",
+       NULL, NULL, "dca", "sse4.1", "sse4.2", NULL, NULL, "popcnt",
        NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
     };
     static const char *ext2_feature_name[] = {
-- 
1.6.3.rc4.29.g8146