commit 2bba4446746add456ceeb0e8359a43032a2ea333
Author: Alexander Graf <[email protected]>
Date: Thu Dec 18 15:38:32 2008 +0100
Enable nested SVM support in userspace
Signed-off-by: Marcelo Tosatti <[email protected]>
---
target-i386/kvm.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 587ee19..e6c9a1d 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -790,6 +790,7 @@ static int kvm_put_msrs(CPUState *env, int level)
kvm_msr_entry_set(&msrs[n++], MSR_IA32_SYSENTER_EIP, env->sysenter_eip);
if (kvm_has_msr_star(env))
kvm_msr_entry_set(&msrs[n++], MSR_STAR, env->star);
+ kvm_msr_entry_set(&msrs[n++], MSR_VM_HSAVE_PA, env->vm_hsave);
#ifdef TARGET_X86_64
/* FIXME if lm capable */
kvm_msr_entry_set(&msrs[n++], MSR_CSTAR, env->cstar);
@@ -1015,6 +1016,7 @@ static int kvm_get_msrs(CPUState *env)
msrs[n++].index = MSR_IA32_SYSENTER_EIP;
if (kvm_has_msr_star(env))
msrs[n++].index = MSR_STAR;
+ msrs[n++].index = MSR_VM_HSAVE_PA;
msrs[n++].index = MSR_IA32_TSC;
#ifdef TARGET_X86_64
/* FIXME lm_capable_kernel */
@@ -1071,6 +1073,9 @@ static int kvm_get_msrs(CPUState *env)
case MSR_IA32_TSC:
env->tsc = msrs[i].data;
break;
+ case MSR_VM_HSAVE_PA:
+ env->vm_hsave = msrs[i].data;
+ break;
case MSR_KVM_SYSTEM_TIME:
env->system_time_msr = msrs[i].data;
break;
--
1.7.2.1
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