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| author | Joerg Roedel <joerg.roedel@amd.com> | 2009-08-06 14:39:53 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-08 20:17:13 -0700 |
| commit | 3c4ebbcc130dddc5163da41b22aa5bdd08b93308 (patch) | |
| tree | 02decfa2abeb4176e84f456570568c973a9e2351 | |
| parent | ea618866ead0126be93107cdf700b43e7c1854f3 (diff) | |
KVM: add MC5_MISC msr read support
(cherry picked from commit a89c1ad270ca7ad0eec2667bc754362ce7b142be)
Currently KVM implements MC0-MC4_MISC read support. When booting Linux this
results in KVM warnings in the kernel log when the guest tries to read
MC5_MISC. Fix this warnings with this patch.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | arch/x86/kvm/x86.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index df908affa92a..5911677d1d7b 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -752,6 +752,7 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata) case MSR_IA32_MC0_MISC+8: case MSR_IA32_MC0_MISC+12: case MSR_IA32_MC0_MISC+16: + case MSR_IA32_MC0_MISC+20: case MSR_IA32_UCODE_REV: case MSR_IA32_EBL_CR_POWERON: data = 0; |