From: Jan Beulich <jbeulich@suse.com>
Date: Wed, 9 Nov 2011 09:37:45 +0000 (+0100)
Subject: VMX: extend last branch MSR info to cover newer CPU models #2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=ff51b780c36abdd2c248a0707d9ca341cbf9a6e9;p=xen.git

VMX: extend last branch MSR info to cover newer CPU models #2

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: "Shan, Haitao" <haitao.shan@intel.com>
---

diff --git a/xen/arch/x86/hvm/vmx/vmx.c b/xen/arch/x86/hvm/vmx/vmx.c
index ca8e09f0ce..8a50582880 100644
--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -1740,6 +1740,8 @@ static const struct lbr_info *last_branch_msr_get(void)
             break;
         /* Nehalem */
         case 26: case 30: case 31: case 46:
+        /* Westmere */
+        case 37: case 44: case 47:
         /* Sandy Bridge */
         case 42: case 45:
             return nh_lbr;