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path: root/arch/x86/kvm/mmu
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2020-10-22kvm: x86/mmu: Add functions to handle changed TDP SPTEsBen Gardon3-1/+115
2020-10-22kvm: x86/mmu: Allocate and free TDP MMU rootsBen Gardon4-6/+145
2020-10-22kvm: x86/mmu: Init / Uninit the TDP MMUBen Gardon3-0/+45
2020-10-22kvm: x86/mmu: Introduce tdp_iterBen Gardon2-0/+233
2020-10-22KVM: mmu: extract spte.h and spte.cPaolo Bonzini4-547/+605
2020-10-22KVM: mmu: Separate updating a PTE from kvm_set_pte_rmappPaolo Bonzini1-7/+17
2020-10-22kvm: x86/mmu: Separate making SPTEs from set_spteBen Gardon1-16/+33
2020-10-22kvm: mmu: Separate making non-leaf sptes from link_shadow_pageBen Gardon1-6/+15
2020-10-22kvm x86/mmu: Make struct kernel_param_ops definitions constJoe Perches1-2/+2
2020-09-28KVM: x86/mmu: Move individual kvm_mmu initialization into common helperSean Christopherson1-16/+9
2020-09-28KVM: x86/mmu: Track write/user faults using boolsSean Christopherson2-7/+7
2020-09-28KVM: x86/mmu: Hoist ITLB multi-hit workaround check up a levelSean Christopherson2-3/+4
2020-09-28KVM: x86/mmu: Rename 'hlevel' to 'level' in FNAME(fetch)Sean Christopherson1-5/+5
2020-09-28KVM: x86/mmu: Account NX huge page disallowed iff huge page was requestedSean Christopherson2-2/+3
2020-09-28KVM: x86/mmu: Capture requested page level before NX huge page workaroundSean Christopherson2-12/+18
2020-09-28KVM: x86/mmu: Move "huge page disallowed" calculation into mapping helpersSean Christopherson2-20/+26
2020-09-28KVM: x86/mmu: Refactor the zap loop for recovering NX lpagesSean Christopherson1-4/+6
2020-09-28KVM: x86/mmu: Commit zap of remaining invalid pages when recovering lpagesSean Christopherson1-0/+1
2020-09-28KVM: x86/mmu: Bail early from final #PF handling on spurious faultsSean Christopherson2-1/+19
2020-09-28KVM: x86/mmu: Return unique RET_PF_* values if the fault was fixedSean Christopherson2-30/+29
2020-09-28KVM: x86/mmu: Invert RET_PF_* check when falling through to emulationSean Christopherson1-2/+2
2020-09-28KVM: x86/mmu: Return -EIO if page fault returns RET_PF_INVALIDSean Christopherson1-1/+2
2020-09-28KVM: x86/MMU: Recursively zap nested TDP SPs when zapping last/only parentBen Gardon2-8/+24
2020-09-28KVM: x86/mmu: Move flush logic from mmu_page_zap_pte() to FNAME(invlpg)Sean Christopherson2-9/+8
2020-09-28KVM: x86/mmu: Stash 'kvm' in a local variable in kvm_mmu_free_roots()Sean Christopherson1-7/+7
2020-09-28KVM: x86: Move illegal GPA helper out of the MMU codeSean Christopherson1-1/+1
2020-09-28KVM: x86: Add kvm_x86_ops hook to short circuit emulationSean Christopherson1-12/+0
2020-09-22Merge branch 'x86-seves-for-paolo' of https://git.kernel.org/pub/scm/linux/ke...Paolo Bonzini1-1/+1
2020-09-11kvm x86/mmu: use KVM_REQ_MMU_SYNC to sync when neededLai Jiangshan1-1/+1
2020-08-24treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva1-1/+1
2020-08-22KVM: Pass MMU notifier range flags to kvm_unmap_hva_range()Will Deacon1-1/+2
2020-08-06Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds6-223/+1020
2020-08-04Merge tag 'uninit-macro-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2-2/+2
2020-07-31KVM: x86: Specify max TDP level via kvm_configure_mmu()Sean Christopherson1-3/+6
2020-07-31KVM: x86/mmu: Rename max_page_level to max_huge_page_levelSean Christopherson1-7/+7
2020-07-31KVM: x86: Dynamically calculate TDP level from max level and MAXPHYADDRSean Christopherson1-4/+13
2020-07-31KVM: x86/mmu: Add separate helper for shadow NPT root page role calcSean Christopherson1-5/+25
2020-07-31KVM: nSVM: Correctly set the shadow NPT root level in its MMU roleSean Christopherson1-0/+3
2020-07-16treewide: Remove uninitialized_var() usageKees Cook2-2/+2
2020-07-10KVM: x86: mmu: Add guest physical address check in translate_gpa()Mohammed Gamal1-0/+6
2020-07-10KVM: x86: mmu: Move translate_gpa() to mmu.cMohammed Gamal1-0/+6
2020-07-10KVM: x86: drop superfluous mmu_check_root() from fast_pgd_switch()Vitaly Kuznetsov1-2/+1
2020-07-10KVM: nSVM: implement nested_svm_load_cr3() and use it for host->guest switchVitaly Kuznetsov1-0/+2
2020-07-10KVM: MMU: stop dereferencing vcpu->arch.mmu to get the context for MMU initPaolo Bonzini1-11/+10
2020-07-10KVM: nSVM: split kvm_init_shadow_npt_mmu() from kvm_init_shadow_mmu()Vitaly Kuznetsov1-7/+24
2020-07-09KVM: Move x86's MMU memory cache helpers to common KVM codeSean Christopherson1-53/+0
2020-07-09KVM: x86/mmu: Prepend "kvm_" to memory cache helpers that will be globalSean Christopherson1-21/+21
2020-07-09KVM: x86/mmu: Skip filling the gfn cache for guaranteed direct MMU topupsSean Christopherson2-10/+12
2020-07-09KVM: x86/mmu: Zero allocate shadow pages (outside of mmu_lock)Sean Christopherson1-1/+2
2020-07-09KVM: x86/mmu: Make __GFP_ZERO a property of the memory cacheSean Christopherson1-1/+6