Commits
Wei Huang committed dc9b2d933a1
KVM: SVM: add rdmsr support for AMD event registers Current KVM only supports RDMSR for K7_EVNTSEL0 and K7_PERFCTR0 MSRs. Reading the rest MSRs will trigger KVM to inject #GP into guest VM. This causes a warning message "Failed to access perfctr msr (MSR c0010001 is ffffffffffffffff)" on AMD host. This patch adds RDMSR support for all K7_EVNTSELn and K7_PERFCTRn registers and thus supresses the warning message. Signed-off-by: Wei Huang <wehuang@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>