Subject	KVM: x86/pmu: Add hardware Topdown metrics support
Author	zide.chen@intel.com
Date	2026-07-27 19:21:23 +0000 UTC
Version	Version 1 Version 1 Version 1 Version 1 Version 1 Version 1 Version 7
Cc	ak@linux.intel.com dapeng1.mi@linux.intel.com jmattson@google.com kvm@vger.kernel.org linux-kernel@vger.kernel.org manali.shukla@amd.com mizhang@google.com pbonzini@redhat.com sandipan.das@amd.com seanjc@google.com thomas.falcon@intel.com xudong.hao@intel.com zide.chen@intel.com

Patches (9)

Name	Content [All]
[PATCH v7 1/9] KVM: x86/pmu: Do not map fixed counters >= 3 to generic perf events	[Body]
[PATCH v7 2/9] KVM: x86/pmu: Support Intel fixed counter 3 on mediated vPMU	[Body]
[PATCH v7 3/9] KVM: x86/pmu: Rename and move vcpu_get_perf_capabilities() to pmu.h	[Body]
[PATCH v7 4/9] KVM: x86/pmu: Snapshot host IA32_PERF_CAPABILITIES in kvm_host	[Body]
[PATCH v7 5/9] KVM: x86/pmu: Support PERF_METRICS MSR in mediated vPMU	[Body]
[PATCH v7 6/9] KVM: x86/pmu: Move RDPMC emulation into per-vendor callbacks	[Body]
[PATCH v7 7/9] KVM: x86/pmu: Restrict RDPMC passthrough to known CPUs	[Body]
[PATCH v7 8/9] KVM: x86/pmu: Emulate RDPMC on performance metrics	[Body]
[PATCH v7 9/9] KVM: selftests: Add PERF_METRICS and fixed counter 3 tests	[Body]

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