From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Date: Mon, 15 Apr 2013 09:25:57 +0000 (+0200)
Subject: x86/VPMU: Add Haswell support
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~7021
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=c6037adc5c934b9ab97e532415302e50ece962d5;p=xen.git

x86/VPMU: Add Haswell support

Initialize VPMU on Haswell CPUs.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reviewed-by: Dietmar Hahn <dietmar.hahn@ts.fujitsu.com>
---

diff --git a/xen/arch/x86/hvm/vmx/vpmu_core2.c b/xen/arch/x86/hvm/vmx/vpmu_core2.c
index 2313e39f62..7c86a0b6b1 100644
--- a/xen/arch/x86/hvm/vmx/vpmu_core2.c
+++ b/xen/arch/x86/hvm/vmx/vpmu_core2.c
@@ -893,6 +893,7 @@ int vmx_vpmu_initialise(struct vcpu *v, unsigned int vpmu_flags)
 
         case 0x3a: /* IvyBridge */
         case 0x3e: /* IvyBridge EP */
+        case 0x3c: /* Haswell */
             ret = core2_vpmu_initialise(v, vpmu_flags);
             if ( !ret )
                 vpmu->arch_vpmu_ops = &core2_vpmu_ops;