summaryrefslogtreecommitdiff
path: root/arch/x86/kvm/mmu
AgeCommit message (Expand)AuthorFilesLines
2025-07-29Merge tag 'kvm-x86-mmu-6.17' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2-8/+75
2025-06-25KVM: VMX: Apply MMIO Stale Data mitigation if KVM maps MMIO into the guestSean Christopherson3-0/+34
2025-06-24KVM: x86/mmu: Locally cache whether a PFN is host MMIO when making a SPTESean Christopherson1-4/+18
2025-06-24KVM: x86: Avoid calling kvm_is_mmio_pfn() when kvm_x86_ops.get_mt_mask is NULLSean Christopherson1-1/+3
2025-06-24KVM: x86/mmu: Defer allocation of shadow MMU's hashed page listSean Christopherson1-10/+52
2025-06-24KVM: x86/mmu: Dynamically allocate shadow MMU's hashed page listSean Christopherson1-1/+22
2025-06-20KVM: x86/mmu: Exempt nested EPT page tables from !USER, CR0.WP=0 logicSean Christopherson1-2/+6
2025-06-12KVM: x86/mmu: Reject direct bits in gpa passed to KVM_PRE_FAULT_MEMORYPaolo Bonzini1-0/+3
2025-06-12KVM: x86/mmu: Embed direct bits into gpa for KVM_PRE_FAULT_MEMORYPaolo Bonzini1-1/+5
2025-05-27Merge tag 'kvm-x86-mmu-6.16' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2-12/+12
2025-05-26Merge tag 'loongarch-kvm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/g...Paolo Bonzini1-16/+54
2025-05-16KVM: x86/mmu: Use kvm_x86_call() instead of manual static_call()Sean Christopherson1-5/+5
2025-05-02KVM: x86/mmu: Prevent installing hugepages when mem attributes are changingSean Christopherson1-16/+53
2025-04-28KVM: x86/mmu: Check and free obsolete roots in kvm_mmu_reload()Yan Zhao1-0/+1
2025-04-28KVM: x86/mmu: Warn if PFN changes on shadow-present SPTE in shadow MMUYan Zhao1-2/+3
2025-04-28KVM: x86/tdp_mmu: WARN if PFN changes for spurious faultsYan Zhao1-1/+3
2025-04-28KVM: x86/tdp_mmu: Merge prefetch and access checks for spurious faultsYan Zhao1-5/+1
2025-04-28KVM: x86/mmu: Further check old SPTE is leaf for spurious prefetch faultYan Zhao2-2/+3
2025-04-07Merge branch 'kvm-tdx-initial' into HEADPaolo Bonzini6-53/+73
2025-04-04KVM: x86/mmu: Wrap sanity check on number of TDP MMU pages with KVM_PROVE_MMUSean Christopherson1-1/+7
2025-03-19Merge tag 'kvm-x86-vmx-6.15' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-2/+1
2025-03-19Merge tag 'kvm-x86-mmu-6.15' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini5-145/+332
2025-03-14KVM: x86: remove shadow_memtype_maskPaolo Bonzini3-33/+2
2025-03-14KVM: x86: Introduce Intel specific quirk KVM_X86_QUIRK_IGNORE_GUEST_PATYan Zhao1-4/+6
2025-03-14KVM: x86: Make cpu_dirty_log_size a per-VM valueYan Zhao2-3/+3
2025-03-14KVM: x86/mmu: Add parameter "kvm" to kvm_mmu_page_ad_need_write_protect()Yan Zhao3-8/+9
2025-03-14KVM: Add parameter "kvm" to kvm_cpu_dirty_log_size() and its callersYan Zhao1-1/+1
2025-03-14KVM: x86/mmu: Export kvm_tdp_map_page()Rick Edgecombe1-0/+2
2025-03-14KVM: x86/mmu: Bail out kvm_tdp_map_page() when VM deadYan Zhao1-0/+4
2025-03-14KVM: TDX: Set per-VM shadow_mmio_value to 0Isaku Yamahata1-2/+0
2025-03-14KVM: x86/mmu: Add setter for shadow_mmio_valueIsaku Yamahata1-0/+6
2025-03-14KVM: TDX: Require TDP MMU, mmio caching and EPT A/D bits for TDXIsaku Yamahata1-0/+1
2025-03-14KVM: x86/mmu: Do not enable page track for TD guestYan Zhao1-0/+3
2025-03-14KVM: x86/tdp_mmu: Add a helper function to walk down the TDP MMUIsaku Yamahata2-7/+33
2025-03-14KVM: x86/mmu: Implement memslot deletion for TDXRick Edgecombe1-0/+1
2025-03-14KVM: x86/mmu: Taking guest pa into consideration when calculate tdp levelXiaoyao Li1-1/+8
2025-03-01kvm: retry nx_huge_page_recovery_thread creationKeith Busch1-6/+4
2025-03-01vhost: return task creation error instead of NULLKeith Busch1-1/+1
2025-02-28KVM: x86/tdp_mmu: Remove tdp_mmu_for_each_pte()Nikolay Borisov1-6/+3
2025-02-28KVM: nVMX: Decouple EPT RWX bits from EPT Violation protection bitsSean Christopherson1-2/+1
2025-02-14KVM: x86/mmu: Walk rmaps (shadow MMU) without holding mmu_lock when aging gfnsSean Christopherson1-33/+39
2025-02-14KVM: x86/mmu: Add support for lockless walks of rmap SPTEsSean Christopherson1-41/+92
2025-02-14KVM: x86/mmu: Add infrastructure to allow walking rmaps outside of mmu_lockSean Christopherson1-11/+99
2025-02-14KVM: x86/mmu: Refactor low level rmap helpers to prep for walking w/o mmu_lockSean Christopherson1-33/+50
2025-02-14KVM: x86/mmu: Only check gfn age in shadow MMU if indirect_shadow_pages > 0James Houghton1-2/+7
2025-02-14KVM: x86/mmu: Skip shadow MMU test_young if TDP MMU reports page as youngJames Houghton1-9/+9
2025-02-14KVM: x86/mmu: Age TDP MMU SPTEs without holding mmu_lockSean Christopherson2-13/+33
2025-02-14KVM: x86/mmu: Always update A/D-disabled SPTEs atomicallySean Christopherson1-4/+6
2025-02-14KVM: x86/mmu: Don't force atomic update if only the Accessed bit is volatileJames Houghton4-28/+26
2025-02-14KVM: x86/mmu: Factor out spte atomic bit clearing routineJames Houghton1-6/+9