On Mon, 13 Nov 2023 10:48:54 -0800, Jim Mattson wrote: > This MSR reads as 0, and any host-initiated writes are ignored, so > there's no reason to enumerate it in KVM_GET_MSR_INDEX_LIST. Applied to kvm-x86 pmu, time to find out the hard way if this makes QEMU unhappy. Thanks! [1/1] KVM: x86: Remove IA32_PERF_GLOBAL_OVF_CTRL from KVM_GET_MSR_INDEX_LIST https://github.com/kvm-x86/linux/commit/ea19f7d0bf46 -- https://github.com/kvm-x86/linux/tree/next