Patch Series

Subject KVM: x86/pmu: Add hardware Topdown metrics support
Author zide.chen@intel.com
Date 2026-02-26 23:06:04 +0000 UTC
Version
Cc 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 (3)

Name Content [All]
[PATCH 1/3] KVM: x86/pmu: Do not map fixed counters >= 3 to generic perf events [Body]
[PATCH 2/3] KVM: x86/pmu: Support Intel fixed counter 3 on mediated vPMU [Body]
[PATCH 3/3] KVM: x86/pmu: Support PERF_METRICS MSR in mediated vPMU [Body]
Session 2026-02-26
ID (for dev) dc0d4144-8518-4916-9f50-6d1cca9b514f
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base a75cb869a8ccc88b0bc7a44e1597d9c7995c56e5 [Config] passed [Log]
[KASAN] Boot test: Base a75cb869a8ccc88b0bc7a44e1597d9c7995c56e5 [Config] passed [Log]
[KASAN] Build Patched a75cb869a8ccc88b0bc7a44e1597d9c7995c56e5 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched a75cb869a8ccc88b0bc7a44e1597d9c7995c56e5 [Config] [patched] passed [Log]
[KASAN] Fuzz a75cb869a8ccc88b0bc7a44e1597d9c7995c56e5 [Config] a75cb869a8ccc88b0bc7a44e1597d9c7995c56e5 [Config] [patched] passed [Log] [Artifacts]