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path: root/arch/x86/kvm/cpuid.c
AgeCommit message (Expand)Author
2025-03-04KVM: x86: Explicitly zero EAX and EBX when PERFMON_V2 isn't supported by KVMXiaoyao Li
2025-02-04kvm: x86: SRSO_USER_KERNEL_NO is not synthesizedPaolo Bonzini
2025-01-25Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
2024-12-30KVM: x86: Advertise SRSO_USER_KERNEL_NO to userspaceBorislav Petkov (AMD)
2024-12-18KVM: x86: Use only local variables (no bitmask) to init kvm_cpu_capsSean Christopherson
2024-12-18KVM: x86: Explicitly track feature flags that are enabled at runtimeSean Christopherson
2024-12-18KVM: x86: Explicitly track feature flags that require vendor enablingSean Christopherson
2024-12-18KVM: x86: Rename "SF" macro to "SCATTERED_F"Sean Christopherson
2024-12-18KVM: x86: Pull CPUID capabilities from boot_cpu_data only as neededSean Christopherson
2024-12-18KVM: x86: Add a macro for features that are synthesized into boot_cpu_dataSean Christopherson
2024-12-18KVM: x86: Replace (almost) all guest CPUID feature queries with cpu_capsSean Christopherson
2024-12-18KVM: x86: Update guest cpu_caps at runtime for dynamic CPUID-based featuresSean Christopherson
2024-12-18KVM: x86: Update OS{XSAVE,PKE} bits in guest CPUID irrespective of host supportSean Christopherson
2024-12-18KVM: x86: Drop unnecessary check that cpuid_entry2_find() returns right leafSean Christopherson
2024-12-18KVM: x86: Avoid double CPUID lookup when updating MWAIT at runtimeSean Christopherson
2024-12-18KVM: x86: Initialize guest cpu_caps based on KVM supportSean Christopherson
2024-12-18KVM: x86: Treat MONTIOR/MWAIT as a "partially emulated" featureSean Christopherson
2024-12-18KVM: x86: Extract code for generating per-entry emulated CPUID informationSean Christopherson
2024-12-18KVM: x86: Initialize guest cpu_caps based on guest CPUIDSean Christopherson
2024-12-18KVM: x86: Replace guts of "governed" features with comprehensive cpu_capsSean Christopherson
2024-12-18KVM: x86: Rename "governed features" helpers to use "guest_cpu_cap"Sean Christopherson
2024-12-18KVM: x86: Advertise HYPERVISOR in KVM_GET_SUPPORTED_CPUIDSean Christopherson
2024-12-18KVM: x86: Advertise TSC_DEADLINE_TIMER in KVM_GET_SUPPORTED_CPUIDSean Christopherson
2024-12-18KVM: x86: Remove all direct usage of cpuid_entry2_find()Sean Christopherson
2024-12-18KVM: x86: Move kvm_find_cpuid_entry{,_index}() up near cpuid_entry2_find()Sean Christopherson
2024-12-18KVM: x86: Always operate on kvm_vcpu data in cpuid_entry2_find()Sean Christopherson
2024-12-18KVM: x86: Remove unnecessary caching of KVM's PV CPUID baseSean Christopherson
2024-12-18KVM: x86: Clear PV_UNHALT for !HLT-exiting only when userspace sets CPUIDSean Christopherson
2024-12-18KVM: x86: Swap incoming guest CPUID into vCPU before massaging in KVM_SET_CPUID2Sean Christopherson
2024-12-18KVM: x86: Add a macro to init CPUID features that KVM emulates in softwareSean Christopherson
2024-12-18KVM: x86: Add a macro to init CPUID features that ignore host kernel supportSean Christopherson
2024-12-18KVM: x86: Harden CPU capabilities processing against out-of-scope featuresSean Christopherson
2024-12-18KVM: x86: #undef SPEC_CTRL_SSBD in cpuid.c to avoid macro collisionsSean Christopherson
2024-12-18KVM: x86: Handle kernel- and KVM-defined CPUID words in a single helperSean Christopherson
2024-12-18KVM: x86: Add a macro to precisely handle aliased 0x1.EDX CPUID featuresSean Christopherson
2024-12-18KVM: x86: Add a macro to init CPUID features that are 64-bit onlySean Christopherson
2024-12-18KVM: x86: Rename kvm_cpu_cap_mask() to kvm_cpu_cap_init()Sean Christopherson
2024-12-18KVM: x86: Unpack F() CPUID feature flag macros to one flag per line of codeSean Christopherson
2024-12-18KVM: x86: Account for max supported CPUID leaf when getting raw host CPUIDSean Christopherson
2024-12-18KVM: x86: Don't update PV features caches when enabling enforcement capabilitySean Christopherson
2024-12-18KVM: x86: Zero out PV features cache when the CPUID leaf is not presentSean Christopherson
2024-12-18KVM: x86: Account for KVM-reserved CR4 bits when passing through CR4 on VMXSean Christopherson
2024-12-18KVM: x86: Explicitly do runtime CPUID updates "after" initial setupSean Christopherson
2024-12-18KVM: x86: Do all post-set CPUID processing during vCPU creationSean Christopherson
2024-12-18KVM: x86: Limit use of F() and SF() to kvm_cpu_cap_{mask,init_kvm_defined}()Sean Christopherson
2024-12-18KVM: x86: Use feature_bit() to clear CONSTANT_TSC when emulating CPUIDSean Christopherson
2024-12-13KVM: x86: Cache CPUID.0xD XSTATE offsets+sizes during module initSean Christopherson
2024-11-13x86: KVM: Advertise CPUIDs for new instructions in Clearwater ForestTao Su
2024-11-01KVM: x86: AMD's IBPB is not equivalent to Intel's IBPBJim Mattson
2024-11-01KVM: x86: Advertise AMD_IBPB_RET to userspaceJim Mattson
generated by cgit (git 2.34.1) at 2025-07-24 20:14:44 +0000