[Qemu-devel] [RHEL6 qemu-kvm PATCH 01/11] correct archaic CPU model "model" field for Intel CPUs.

[Eduardo Habkost]

From: john cooper <address@hidden>

The old "model" values caused two known problems:

    - Skype crashes on a winxp guest if model < 6, due to syscall vs.
      sysenter confusion.

    - 32 bit windows doesn't enable MSI support if model < 13.

After consulting with Intel the following recommendations were
received which more accurately represent shipped silicon.

[ehabkost: made Subject line shorter]

Signed-off-by: john cooper <address@hidden>
Signed-off-by: Eduardo Habkost <address@hidden>
---
 sysconfigs/target/target-x86_64.conf |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sysconfigs/target/target-x86_64.conf 
b/sysconfigs/target/target-x86_64.conf
index 43ad282..0613870 100644
--- a/sysconfigs/target/target-x86_64.conf
+++ b/sysconfigs/target/target-x86_64.conf
@@ -5,7 +5,7 @@
    level = "2"
    vendor = "GenuineIntel"
    family = "6"
-   model = "2"
+   model = "15"
    stepping = "3"
    feature_edx = "sse2 sse fxsr mmx pat cmov pge sep apic cx8 mce pae msr tsc 
pse de fpu    mtrr clflush mca pse36"
    feature_ecx = "sse3 ssse3"
@@ -19,7 +19,7 @@
    level = "2"
    vendor = "GenuineIntel"
    family = "6"
-   model = "2"
+   model = "23"
    stepping = "3"
    feature_edx = "sse2 sse fxsr mmx pat cmov pge sep apic cx8 mce pae msr tsc 
pse de fpu    mtrr clflush mca pse36"
    feature_ecx = "sse3 cx16 ssse3 sse4.1"
@@ -33,7 +33,7 @@
    level = "2"
    vendor = "GenuineIntel"
    family = "6"
-   model = "2"
+   model = "26"
    stepping = "3"
    feature_edx = "sse2 sse fxsr mmx pat cmov pge sep apic cx8 mce pae msr tsc 
pse de fpu    mtrr clflush mca pse36"
    feature_ecx = "sse3 cx16 ssse3 sse4.1 sse4.2 popcnt"
-- 
1.7.3.2