diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-03-15 12:26:23 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2011-03-16 17:11:05 -0300 |
| commit | 0c03266a965a8e5353bb0e8d1b2d3a3ac04aa686 (patch) | |
| tree | 55c15dc0357b2766ff7243d16735be70ce9e91f9 /target-i386 | |
| parent | c995b495b9d6e60ab1e390bd398a22425d0b3c8c (diff) | |
kvm: x86: Synchronize PAT MSR with the kernel
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'target-i386')
| -rw-r--r-- | 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 3a07fceb2..032bc3e1a 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -861,6 +861,7 @@ static int kvm_put_msrs(CPUState *env, int level) kvm_msr_entry_set(&msrs[n++], MSR_IA32_SYSENTER_CS, env->sysenter_cs); kvm_msr_entry_set(&msrs[n++], MSR_IA32_SYSENTER_ESP, env->sysenter_esp); kvm_msr_entry_set(&msrs[n++], MSR_IA32_SYSENTER_EIP, env->sysenter_eip); + kvm_msr_entry_set(&msrs[n++], MSR_PAT, env->pat); if (has_msr_star) { kvm_msr_entry_set(&msrs[n++], MSR_STAR, env->star); } @@ -1113,6 +1114,7 @@ static int kvm_get_msrs(CPUState *env) msrs[n++].index = MSR_IA32_SYSENTER_CS; msrs[n++].index = MSR_IA32_SYSENTER_ESP; msrs[n++].index = MSR_IA32_SYSENTER_EIP; + msrs[n++].index = MSR_PAT; if (has_msr_star) { msrs[n++].index = MSR_STAR; } @@ -1168,6 +1170,9 @@ static int kvm_get_msrs(CPUState *env) case MSR_IA32_SYSENTER_EIP: env->sysenter_eip = msrs[i].data; break; + case MSR_PAT: + env->pat = msrs[i].data; + break; case MSR_STAR: env->star = msrs[i].data; break; |