Show patches with: Submitter = Sean Christopherson       |    State = Action Required       |    Archived = No       |   101 patches
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Patch Series A/R/T S/W/F Date Submitter Delegate State
[v9,28/28] KVM: selftests: Extend PMU counters test to validate RDPMC after WRMSR KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,27/28] KVM: selftests: Add helpers for safe and safe+forced RDMSR, RDPMC, and XGETBV KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,26/28] KVM: selftests: Add a forced emulation variation of KVM_ASM_SAFE() KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,25/28] KVM: selftests: Test PMC virtualization with forced emulation KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,24/28] KVM: selftests: Move KVM_FEP macro into common library header KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,23/28] KVM: selftests: Query module param to detect FEP in MSR filtering test KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,22/28] KVM: selftests: Add helpers to read integer module params KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,21/28] KVM: selftests: Add a helper to query if the PMU module param is enabled KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,20/28] KVM: selftests: Expand PMU counters test to verify LLC events KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,19/28] KVM: selftests: Add functional test for Intel's fixed PMU counters KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,18/28] KVM: selftests: Test consistency of CPUID with num of fixed counters KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,17/28] KVM: selftests: Test consistency of CPUID with num of gp counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,16/28] KVM: selftests: Test Intel PMU architectural events on fixed counters KVM: x86/pmu: selftests: Fixes and new tests - 2 - --- 2023-12-02 Sean Christopherson New
[v9,15/28] KVM: selftests: Test Intel PMU architectural events on gp counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,14/28] KVM: selftests: Add pmu.h and lib/pmu.c for common PMU assets KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,13/28] KVM: selftests: Extend {kvm,this}_pmu_has() to support fixed counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,12/28] KVM: selftests: Drop the "name" param from KVM_X86_PMU_FEATURE() KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,11/28] KVM: selftests: Add vcpu_set_cpuid_property() to set properties KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,10/28] KVM: x86/pmu: Explicitly check for RDPMC of unsupported Intel PMC types KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,09/28] KVM: x86/pmu: Disallow "fast" RDPMC for architectural Intel PMUs KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,08/28] KVM: x86/pmu: Apply "fast" RDPMC only to Intel PMUs KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,07/28] KVM: x86/pmu: Prioritize VMX interception over #GP on RDPMC due to bad index KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,06/28] KVM: x86/pmu: Don't ignore bits 31:30 for RDPMC index on AMD KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,05/28] KVM: x86/pmu: Get eventsel for fixed counters from perf KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-12-02 Sean Christopherson New
[v9,04/28] KVM: x86/pmu: Setup fixed counters' eventsel during PMU initialization KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,03/28] KVM: x86/pmu: Remove KVM's enumeration of Intel's architectural encodings KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
[v9,02/28] KVM: x86/pmu: Allow programming events that match unsupported arch events KVM: x86/pmu: selftests: Fixes and new tests - 3 - --- 2023-12-02 Sean Christopherson New
[v9,01/28] KVM: x86/pmu: Always treat Fixed counters as available when supported KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-12-02 Sean Christopherson New
vfio: Drop vfio_file_iommu_group() stub to fudge around a KVM wart vfio: Drop vfio_file_iommu_group() stub to fudge around a KVM wart - 1 1 --- 2023-11-30 Sean Christopherson New
[v2,4/4] KVM: selftests: Annotate guest ucall, printf, and assert helpers with __printf() KVM: selftests: Annotate guest printfs as such - - - --- 2023-11-29 Sean Christopherson New
[v2,3/4] KVM: selftests: Fix broken assert messages in Hyper-V features test KVM: selftests: Annotate guest printfs as such - - - --- 2023-11-29 Sean Christopherson New
[v2,2/4] KVM: selftests: Fix benign %llx vs. %lx issues in guest asserts KVM: selftests: Annotate guest printfs as such - - - --- 2023-11-29 Sean Christopherson New
[v2,1/4] KVM: selftests: Fix MWAIT error message when guest assertion fails KVM: selftests: Annotate guest printfs as such - 1 - --- 2023-11-29 Sean Christopherson New
KVM: selftests: Reword the NX hugepage test's skip message to be more helpful KVM: selftests: Reword the NX hugepage test's skip message to be more helpful - - - --- 2023-11-29 Sean Christopherson New
[9/9] KVM: x86: Restrict XSAVE in cpu_caps based on KVM capabilities KVM: x86: Replace governed features with guest cpu_caps - 1 - --- 2023-11-10 Sean Christopherson New
[8/9] KVM: x86: Replace all guest CPUID feature queries with cpu_caps check KVM: x86: Replace governed features with guest cpu_caps - - - --- 2023-11-10 Sean Christopherson New
[7/9] KVM: x86: Shuffle code to prepare for dropping guest_cpuid_has() KVM: x86: Replace governed features with guest cpu_caps - 1 - --- 2023-11-10 Sean Christopherson New
[6/9] KVM: x86: Update guest cpu_caps at runtime for dynamic CPUID-based features KVM: x86: Replace governed features with guest cpu_caps - 2 - --- 2023-11-10 Sean Christopherson New
[5/9] KVM: x86: Drop unnecessary check that cpuid_entry2_find() returns right leaf KVM: x86: Replace governed features with guest cpu_caps - 1 - --- 2023-11-10 Sean Christopherson New
[4/9] KVM: x86: Avoid double CPUID lookup when updating MWAIT at runtime KVM: x86: Replace governed features with guest cpu_caps - 1 - --- 2023-11-10 Sean Christopherson New
[3/9] KVM: x86: Initialize guest cpu_caps based on guest CPUID KVM: x86: Replace governed features with guest cpu_caps - - - --- 2023-11-10 Sean Christopherson New
[2/9] KVM: x86: Replace guts of "goverened" features with comprehensive cpu_caps KVM: x86: Replace governed features with guest cpu_caps - 1 - --- 2023-11-10 Sean Christopherson New
[1/9] KVM: x86: Rename "governed features" helpers to use "guest_cpu_cap" KVM: x86: Replace governed features with guest cpu_caps - 1 - --- 2023-11-10 Sean Christopherson New
[10/10] KVM: x86/pmu: Avoid CPL lookup if PMC enabline for USER and KERNEL is the same KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[09/10] KVM: x86/pmu: Check eventsel first when emulating (branch) insns retired KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[08/10] KVM: x86/pmu: Expand the comment about what bits are check emulating events KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[07/10] KVM: x86/pmu: Snapshot event selectors that KVM emulates in software KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[06/10] KVM: x86/pmu: Process only enabled PMCs when emulating events in software KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[05/10] KVM: x86/pmu: Add macros to iterate over all PMCs given a bitmap KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[04/10] KVM: x86/pmu: Snapshot and clear reprogramming bitmap before reprogramming KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[03/10] KVM: x86/pmu: Move pmc_idx => pmc translation helper to common code KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[02/10] KVM: x86/pmu: Add common define to capture fixed counters offset KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[01/10] KVM: x86/pmu: Zero out PMU metadata on AMD if PMU is disabled KVM: x86/pmu: Optimize triggering of emulated events - - - --- 2023-11-10 Sean Christopherson New
[v8,26/26] KVM: selftests: Extend PMU counters test to validate RDPMC after WRMSR KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,25/26] KVM: selftests: Add helpers for safe and safe+forced RDMSR, RDPMC, and XGETBV KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,24/26] KVM: selftests: Add a forced emulation variation of KVM_ASM_SAFE() KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,23/26] KVM: selftests: Test PMC virtualization with forced emulation KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,22/26] KVM: selftests: Move KVM_FEP macro into common library header KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,21/26] KVM: selftests: Query module param to detect FEP in MSR filtering test KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,20/26] KVM: selftests: Add helpers to read integer module params KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,19/26] KVM: selftests: Add a helper to query if the PMU module param is enabled KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,18/26] KVM: selftests: Expand PMU counters test to verify LLC events KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,17/26] KVM: selftests: Add functional test for Intel's fixed PMU counters KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,16/26] KVM: selftests: Test consistency of CPUID with num of fixed counters KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,15/26] KVM: selftests: Test consistency of CPUID with num of gp counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,14/26] KVM: selftests: Test Intel PMU architectural events on fixed counters KVM: x86/pmu: selftests: Fixes and new tests - 2 - --- 2023-11-10 Sean Christopherson New
[v8,13/26] KVM: selftests: Test Intel PMU architectural events on gp counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,12/26] KVM: selftests: Add pmu.h and lib/pmu.c for common PMU assets KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,11/26] KVM: selftests: Extend {kvm,this}_pmu_has() to support fixed counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,10/26] KVM: selftests: Drop the "name" param from KVM_X86_PMU_FEATURE() KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,09/26] KVM: selftests: Add vcpu_set_cpuid_property() to set properties KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,08/26] KVM: x86/pmu: Disallow "fast" RDPMC for architectural Intel PMUs KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,07/26] KVM: x86/pmu: Apply "fast" RDPMC only to Intel PMUs KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,06/26] KVM: x86/pmu: Don't ignore bits 31:30 for RDPMC index on AMD KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,05/26] KVM: x86/pmu: Get eventsel for fixed counters from perf KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-10 Sean Christopherson New
[v8,04/26] KVM: x86/pmu: Setup fixed counters' eventsel during PMU initialization KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,03/26] KVM: x86/pmu: Remove KVM's enumeration of Intel's architectural encodings KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v8,02/26] KVM: x86/pmu: Allow programming events that match unsupported arch events KVM: x86/pmu: selftests: Fixes and new tests - 3 - --- 2023-11-10 Sean Christopherson New
[v8,01/26] KVM: x86/pmu: Always treat Fixed counters as available when supported KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-10 Sean Christopherson New
[v2,2/2] KVM: selftests: Add logic to detect if ioctl() failed because VM was killed KVM: selftests: Detect if KVM bugged the VM - - - --- 2023-11-08 Sean Christopherson New
[v2,1/2] KVM: selftests: Drop the single-underscore ioctl() helpers KVM: selftests: Detect if KVM bugged the VM - - - --- 2023-11-08 Sean Christopherson New
[v7,19/19] KVM: selftests: Test PMC virtualization with forced emulation KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,18/19] KVM: selftests: Move KVM_FEP macro into common library header KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,17/19] KVM: selftests: Query module param to detect FEP in MSR filtering test KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,16/19] KVM: selftests: Add helpers to read integer module params KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,15/19] KVM: selftests: Add a helper to query if the PMU module param is enabled KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,14/19] KVM: selftests: Expand PMU counters test to verify LLC events KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,13/19] KVM: selftests: Add functional test for Intel's fixed PMU counters KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,12/19] KVM: selftests: Test consistency of CPUID with num of fixed counters KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,11/19] KVM: selftests: Test consistency of CPUID with num of gp counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,10/19] KVM: selftests: Test Intel PMU architectural events on fixed counters KVM: x86/pmu: selftests: Fixes and new tests - 2 - --- 2023-11-08 Sean Christopherson New
[v7,09/19] KVM: selftests: Test Intel PMU architectural events on gp counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,08/19] KVM: selftests: Add pmu.h and lib/pmu.c for common PMU assets KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,07/19] KVM: selftests: Extend {kvm,this}_pmu_has() to support fixed counters KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,06/19] KVM: selftests: Drop the "name" param from KVM_X86_PMU_FEATURE() KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,05/19] KVM: selftests: Add vcpu_set_cpuid_property() to set properties KVM: x86/pmu: selftests: Fixes and new tests - 1 - --- 2023-11-08 Sean Christopherson New
[v7,04/19] KVM: x86/pmu: Setup fixed counters' eventsel during PMU initialization KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,03/19] KVM: x86/pmu: Remove KVM's enumeration of Intel's architectural encodings KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
[v7,02/19] KVM: x86/pmu: Allow programming events that match unsupported arch events KVM: x86/pmu: selftests: Fixes and new tests - 3 - --- 2023-11-08 Sean Christopherson New
[v7,01/19] KVM: x86/pmu: Always treat Fixed counters as available when supported KVM: x86/pmu: selftests: Fixes and new tests - - - --- 2023-11-08 Sean Christopherson New
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