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2024-04-20Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds3-8/+41
2024-04-11KVM: VMX: Disable LBR virtualization if the CPU doesn't support LBR callstacksSean Christopherson1-1/+9
2024-04-11KVM: VMX: Snapshot LBR capabilities during module initializationSean Christopherson3-5/+8
2024-04-09KVM: VMX: Ignore MKTME KeyID bits when intercepting #PF for allow_smaller_max...Tao Su1-1/+3
2024-04-08KVM: x86/pmu: Disable support for adaptive PEBSSean Christopherson1-2/+22
2024-04-08x86/bhi: Mitigate KVM by defaultPawan Gupta1-1/+1
2024-04-08x86/bhi: Add support for clearing branch history at syscall entryPawan Gupta1-0/+2
2024-03-15Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds4-212/+171
2024-03-12Merge tag 'x86-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-1/+1
2024-03-12Merge tag 'x86-fred-2024-03-10' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-3/+9
2024-03-11Merge tag 'kvm-x86-pmu-6.9' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2-136/+86
2024-03-11Merge tag 'kvm-x86-vmx-6.9' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-41/+31
2024-03-11Merge tag 'kvm-x86-misc-6.9' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini3-35/+54
2024-02-27KVM: VMX: Combine "check" and "get" APIs for passthrough MSR lookupsSean Christopherson1-39/+26
2024-02-27KVM: VMX: return early if msr_bitmap is not supportedDongli Zhang1-0/+3
2024-02-27KVM: VMX: fix comment to add LBR to passthrough MSRsDongli Zhang1-1/+1
2024-02-23KVM: x86: Fully defer to vendor code to decide how to force immediate exitSean Christopherson2-20/+14
2024-02-23KVM: VMX: Handle KVM-induced preemption timer exits in fastpath for L2Sean Christopherson1-2/+20
2024-02-23KVM: x86: Move handling of is_guest_mode() into fastpath exit handlersSean Christopherson1-3/+3
2024-02-23KVM: VMX: Handle forced exit due to preemption timer in fastpathSean Christopherson1-5/+8
2024-02-23KVM: VMX: Re-enter guest in fastpath for "spurious" preemption timer exitsSean Christopherson1-2/+9
2024-02-23KVM: x86: Plumb "force_immediate_exit" into kvm_entry() tracepointSean Christopherson1-2/+2
2024-02-23KVM: x86: Open code all direct reads to guest DR6 and DR7Sean Christopherson1-1/+1
2024-02-23KVM: x86: Make kvm_get_dr() return a value, not use an out parameterSean Christopherson2-5/+2
2024-02-20KVM/VMX: Move VERW closer to VMentry for MDS mitigationPawan Gupta2-4/+19
2024-02-20KVM/VMX: Use BT+JNC, i.e. EFLAGS.CF to select VMRESUME vs. VMLAUNCHSean Christopherson2-5/+8
2024-02-20x86/bugs: Use ALTERNATIVE() instead of mds_user_clear static keyPawan Gupta1-1/+1
2024-02-14Merge tag 'kvm-x86-fixes-6.8-rcN' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-1/+1
2024-02-14Merge branch 'x86/bugs' into x86/core, to pick up pending changes before depe...Ingo Molnar1-1/+1
2024-02-10work around gcc bugs with 'asm goto' with outputsLinus Torvalds2-5/+5
2024-02-07KVM: VMX: Report up-to-date exit qualification to userspaceChao Gao1-1/+1
2024-02-03KVM: x86/pmu: Fix type length error when reading pmu->fixed_ctr_ctrlMingwei Zhang1-1/+1
2024-02-01KVM: x86/pmu: Snapshot event selectors that KVM emulates in softwareSean Christopherson1-1/+1
2024-02-01KVM: x86/pmu: Add macros to iterate over all PMCs given a bitmapSean Christopherson1-5/+2
2024-02-01KVM: x86/pmu: Move pmc_idx => pmc translation helper to common codeSean Christopherson1-14/+1
2024-02-01KVM: x86/pmu: Add common define to capture fixed counters offsetSean Christopherson1-6/+6
2024-02-01KVM: x86/pmu: Zero out PMU metadata on AMD if PMU is disabledSean Christopherson1-14/+2
2024-02-01KVM: VMX: Call fred_entry_from_kvm() for IRQ/NMI handlingXin Li1-3/+9
2024-01-31KVM: x86/pmu: Explicitly check for RDPMC of unsupported Intel PMC typesSean Christopherson1-6/+15
2024-01-31KVM: x86/pmu: Treat "fixed" PMU type in RDPMC as index as a value, not flagSean Christopherson1-3/+11
2024-01-31KVM: x86/pmu: Disallow "fast" RDPMC for architectural Intel PMUsSean Christopherson1-4/+18
2024-01-31KVM: x86/pmu: Apply "fast" RDPMC only to Intel PMUsSean Christopherson1-2/+14
2024-01-31KVM: x86/pmu: Prioritize VMX interception over #GP on RDPMC due to bad indexSean Christopherson1-12/+0
2024-01-31KVM: x86/pmu: Get eventsel for fixed counters from perfSean Christopherson1-13/+17
2024-01-31KVM: x86/pmu: Setup fixed counters' eventsel during PMU initializationSean Christopherson1-11/+5
2024-01-31KVM: x86/pmu: Remove KVM's enumeration of Intel's architectural encodingsSean Christopherson1-49/+23
2024-01-31KVM: x86/pmu: Allow programming events that match unsupported arch eventsSean Christopherson1-38/+0
2024-01-31KVM: x86/pmu: Always treat Fixed counters as available when supportedSean Christopherson1-1/+14
2024-01-18Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds14-716/+867
2024-01-10x86/bugs: Rename CONFIG_RETPOLINE => CONFIG_MITIGATION_RETPOLINEBreno Leitao1-1/+1
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