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path: root/arch/x86/kvm/mmu
AgeCommit message (Expand)AuthorLines
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook-1/+1
2026-01-08KVM: x86: Don't read guest CR3 when doing async pf while the MMU is directXiaoyao Li-1/+4
2026-01-07KVM: x86: Disallow setting CPUID and/or feature MSRs if L2 is activeSean Christopherson-5/+1
2025-11-26Merge tag 'kvm-x86-vmx-6.19' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-10/+10
2025-11-26Merge tag 'kvm-x86-tdx-6.19' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-44/+93
2025-11-26Merge tag 'kvm-x86-mmu-6.19' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-1/+4
2025-11-18KVM: x86: Unify L1TF flushing under per-CPU variableBrendan Jackman-1/+1
2025-11-18x86/bugs: Use an x86 feature to track the MMIO Stale Data mitigationSean Christopherson-1/+1
2025-11-17KVM: x86: Use "checked" versions of get_user() and put_user()Sean Christopherson-1/+1
2025-11-05KVM: TDX: WARN if mirror SPTE doesn't have full RWX when creating S-EPT mappingSean Christopherson-2/+1
2025-11-05KVM: x86/mmu: Drop the return code from kvm_x86_ops.remove_external_spte()Sean Christopherson-6/+2
2025-11-05KVM: x86/mmu: Rename kvm_tdp_map_page() to kvm_tdp_page_prefault()Sean Christopherson-3/+3
2025-11-05Revert "KVM: x86/tdp_mmu: Add a helper function to walk down the TDP MMU"Sean Christopherson-34/+7
2025-11-05KVM: x86/mmu: WARN if KVM attempts to map into an invalid TDP MMU rootSean Christopherson-0/+2
2025-11-05KVM: x86/mmu: Add dedicated API to map guest_memfd pfn into TDP MMUSean Christopherson-1/+80
2025-11-04KVM: x86/mmu: Move the misplaced export of kvm_zap_gfn_range()Kai Huang-1/+1
2025-10-17KVM: x86/mmu: Move "dummy root" helpers to spte.hSean Christopherson-10/+10
2025-10-13KVM: x86/mmu: Skip MMIO SPTE invalidation if enable_mmio_caching=0Dmytro Maluka-0/+3
2025-09-30KVM: x86: Export KVM-internal symbols for sub-modules onlySean Christopherson-24/+24
2025-09-30Merge tag 'kvm-x86-cet-6.18' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-0/+3
2025-09-30Merge tag 'kvm-x86-mmu-6.18' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-67/+152
2025-09-23KVM: x86/mmu: Pretty print PK, SS, and SGX flags in MMU tracepointsSean Christopherson-0/+3
2025-09-10KVM: x86/mmu: Return -EAGAIN if userspace deletes/moves memslot during prefaultSean Christopherson-2/+8
2025-08-27KVM: x86/mmu: Handle guest page faults for guest_memfd with shared memoryAckerley Tng-4/+4
2025-08-27KVM: x86/mmu: Extend guest_memfd's max mapping level to shared mappingsSean Christopherson-5/+7
2025-08-27KVM: x86/mmu: Enforce guest_memfd's max order when recovering hugepagesSean Christopherson-35/+47
2025-08-27KVM: x86/mmu: Hoist guest_memfd max level/order helpers "up" in mmu.cSean Christopherson-36/+36
2025-08-27KVM: x86/mmu: Rename .private_max_mapping_level() to .gmem_max_mapping_level()Ackerley Tng-1/+1
2025-08-27KVM: Rename kvm_slot_can_be_private() to kvm_slot_has_gmem()Fuad Tabba-2/+2
2025-08-19KVM: x86/mmu: Recover TDP MMU NX huge pages using MMU read lockVipin Sharma-44/+98
2025-08-19KVM: x86/mmu: Rename kvm_tdp_mmu_zap_sp() to better indicate its purposeVipin Sharma-3/+5
2025-08-19KVM: x86/mmu: Track possible NX huge pages separately for TDP vs. Shadow MMUVipin Sharma-23/+46
2025-07-29Merge tag 'kvm-x86-mmu-6.17' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-8/+75
2025-06-25KVM: VMX: Apply MMIO Stale Data mitigation if KVM maps MMIO into the guestSean Christopherson-0/+34
2025-06-24KVM: x86/mmu: Locally cache whether a PFN is host MMIO when making a SPTESean Christopherson-4/+18
2025-06-24KVM: x86: Avoid calling kvm_is_mmio_pfn() when kvm_x86_ops.get_mt_mask is NULLSean Christopherson-1/+3
2025-06-24KVM: x86/mmu: Defer allocation of shadow MMU's hashed page listSean Christopherson-10/+52
2025-06-24KVM: x86/mmu: Dynamically allocate shadow MMU's hashed page listSean Christopherson-1/+22
2025-06-20KVM: x86/mmu: Exempt nested EPT page tables from !USER, CR0.WP=0 logicSean Christopherson-2/+6
2025-06-12KVM: x86/mmu: Reject direct bits in gpa passed to KVM_PRE_FAULT_MEMORYPaolo Bonzini-0/+3
2025-06-12KVM: x86/mmu: Embed direct bits into gpa for KVM_PRE_FAULT_MEMORYPaolo Bonzini-1/+5
2025-05-27Merge tag 'kvm-x86-mmu-6.16' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini-12/+12
2025-05-26Merge tag 'loongarch-kvm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/g...Paolo Bonzini-16/+54
2025-05-16KVM: x86/mmu: Use kvm_x86_call() instead of manual static_call()Sean Christopherson-5/+5
2025-05-02KVM: x86/mmu: Prevent installing hugepages when mem attributes are changingSean Christopherson-16/+53
2025-04-28KVM: x86/mmu: Check and free obsolete roots in kvm_mmu_reload()Yan Zhao-0/+1
2025-04-28KVM: x86/mmu: Warn if PFN changes on shadow-present SPTE in shadow MMUYan Zhao-2/+3
2025-04-28KVM: x86/tdp_mmu: WARN if PFN changes for spurious faultsYan Zhao-1/+3
2025-04-28KVM: x86/tdp_mmu: Merge prefetch and access checks for spurious faultsYan Zhao-5/+1
2025-04-28KVM: x86/mmu: Further check old SPTE is leaf for spurious prefetch faultYan Zhao-2/+3
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