Commits
Wei Huang committed b6bb424b407
KVM: x86/vPMU: Fix unnecessary signed extension for AMD PERFCTRn According to AMD programmer's manual, AMD PERFCTRn is 64-bit MSR which, unlike Intel perf counters, doesn't require signed extension. This patch removes the unnecessary conversion in SVM vPMU code when PERFCTRn is being updated. Signed-off-by: Wei Huang <wei@redhat.com> Reviewed-by: Andrew Jones <drjones@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>