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2025-10-18Merge tag 'kvm-x86-fixes-6.18-rc2' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-3/+4
2025-10-10KVM: guest_memfd: Allow mmap() on guest_memfd for x86 VMs with private memorySean Christopherson1-3/+4
2025-10-07Merge tag 'hyperv-next-signed-20251006' of git://git.kernel.org/pub/scm/linux...Linus Torvalds1-2/+1
2025-09-30entry/kvm: KVM: Move KVM details related to signal/-EINTR into KVM properSean Christopherson1-2/+1
2025-09-30KVM: x86: Export KVM-internal symbols for sub-modules onlySean Christopherson1-110/+110
2025-09-30KVM: x86: Drop pointless exports of kvm_arch_xxx() hooksSean Christopherson1-3/+0
2025-09-30Merge tag 'kvm-x86-cet-6.18' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-23/+387
2025-09-30Merge tag 'kvm-x86-misc-6.18' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-144/+186
2025-09-30Merge tag 'kvm-x86-svm-6.18' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-1/+8
2025-09-30Merge tag 'loongarch-kvm-6.18' of git://git.kernel.org/pub/scm/linux/kernel/g...Paolo Bonzini1-0/+9
2025-09-23KVM: x86: Add XSS support for CET_KERNEL and CET_USERYang Weijiang1-3/+15
2025-09-23KVM: x86: Emulate SSP[63:32]!=0 #GP(0) for FAR JMP to 32-bit modeSean Christopherson1-0/+9
2025-09-23KVM: x86: Don't emulate task switches when IBT or SHSTK is enabledSean Christopherson1-7/+28
2025-09-23KVM: VMX: Set host constant supervisor states to VMCS fieldsYang Weijiang1-0/+12
2025-09-23KVM: VMX: Emulate read and write to CET MSRsYang Weijiang1-2/+62
2025-09-23KVM: x86: Enable guest SSP read/write interface with new uAPIsYang Weijiang1-4/+33
2025-09-23KVM: x86: Report KVM supported CET MSRs as to-be-savedYang Weijiang1-0/+18
2025-09-23KVM: x86: Add fault checks for guest CR4.CET settingYang Weijiang1-0/+6
2025-09-23KVM: x86: Load guest FPU state when access XSAVE-managed MSRsSean Christopherson1-1/+86
2025-09-23KVM: x86: Initialize kvm_caps.supported_xssYang Weijiang1-8/+15
2025-09-23KVM: x86: Refresh CPUID on write to guest MSR_IA32_XSSYang Weijiang1-0/+2
2025-09-23KVM: x86: Check XSS validity against guest CPUIDsChao Gao1-4/+3
2025-09-23KVM: x86: Report XSS as to-be-saved if there are supported featuresSean Christopherson1-1/+5
2025-09-23KVM: x86: Introduce KVM_{G,S}ET_ONE_REG uAPIs supportYang Weijiang1-0/+100
2025-09-23KVM: x86: Merge 'svm' into 'cet' to pick up GHCB dependenciesSean Christopherson1-1/+2
2025-09-23KVM: x86: Add helper to retrieve current value of user return MSRHou Wenlong1-0/+6
2025-09-23KVM: SEV: Validate XCR0 provided by guest in GHCBSean Christopherson1-1/+2
2025-09-18KVM: x86: Rework KVM_REQ_MSR_FILTER_CHANGED into a generic RECALC_INTERCEPTSSean Christopherson1-8/+7
2025-09-16KVM: TDX: Reject fully in-kernel irqchip if EOIs are protected, i.e. for TDX VMsSagi Shahar1-0/+9
2025-09-10Merge tag 'vmscape-for-linus-20250904' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-0/+9
2025-09-10KVM: x86: Move vector_hashing into lapic.cSean Christopherson1-8/+0
2025-08-27KVM: guest_memfd: Add plumbing to host to map guest_memfd pagesFuad Tabba1-0/+11
2025-08-19KVM: x86: Zero XSTATE components on INIT by iterating over supported featuresChao Gao1-3/+9
2025-08-19KVM: x86: Manually clear MPX state only on INITSean Christopherson1-16/+30
2025-08-19KVM: x86: Add kvm_msr_{read,write}() helpersYang Weijiang1-3/+13
2025-08-19KVM: x86: Use double-underscore read/write MSR helpers as appropriateSean Christopherson1-13/+16
2025-08-19KVM: x86: Rename kvm_{g,s}et_msr()* to show that they emulate guest accessesYang Weijiang1-13/+14
2025-08-19KVM: VMX: Support the immediate form of WRMSRNS in the VM-Exit fastpathXin Li1-4/+13
2025-08-19KVM: x86: Add support for RDMSR/WRMSRNS w/ immediate on IntelXin Li1-10/+45
2025-08-19KVM: x86: Rename handle_fastpath_set_msr_irqoff() to handle_fastpath_wrmsr()Xin Li1-2/+2
2025-08-19KVM: x86: Rename local "ecx" variables to "msr" and "pmc" as appropriateSean Christopherson1-12/+12
2025-08-19KVM: x86: Add a fastpath handler for INVDSean Christopherson1-0/+9
2025-08-19KVM: x86: Push acquisition of SRCU in fastpath into kvm_pmu_trigger_event()Sean Christopherson1-13/+5
2025-08-19KVM: x86/pmu: Add wrappers for counting emulated instructions/branchesSean Christopherson1-3/+3
2025-08-19KVM: x86: Fold WRMSR fastpath helpers into the main handlerSean Christopherson1-29/+5
2025-08-19KVM: x86: Unconditionally grab data from EDX:EAX in WRMSR fastpathSean Christopherson1-3/+1
2025-08-19KVM: x86: Acquire SRCU in WRMSR fastpath iff instruction needs to be skippedSean Christopherson1-13/+8
2025-08-19KVM: x86: Unconditionally handle MSR_IA32_TSC_DEADLINE in fastpath exitsSean Christopherson1-3/+0
2025-08-19KVM: x86: Drop semi-arbitrary restrictions on IPI type in fastpathSean Christopherson1-7/+1
2025-08-19KVM: x86: Only allow "fast" IPIs in fastpath WRMSR(X2APIC_ICR) handlerSean Christopherson1-1/+1
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