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KVM: add MC5_MISC msr read support
authorJoerg Roedel <joerg.roedel@amd.com>
Fri, 29 Aug 2008 09:52:07 +0000 (11:52 +0200)
committerAvi Kivity <avi@qumranet.com>
Wed, 15 Oct 2008 08:15:24 +0000 (10:15 +0200)
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>
arch/x86/kvm/x86.c patch | blob | blame | history

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 675d010995a266273ece8db88014e278abc7dd39..e3b89662cf6d6746adafd65b5e38117cef070c22 100644 (file)
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -991,6 +991,7 @@ 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:
        case MSR_IA32_DEBUGCTLMSR: