Commits · 18feaad3c6556192b0d28f0777b021d137076917 · jan.koester / Linux · GitLab

Jun 24, 2021
- KVM: x86/mmu: Drop smep_andnot_wp check from "uses NX" for shadow MMUs · 18feaad3
  Sean Christopherson authored Jun 22, 2021
  18feaad3
- KVM: nSVM: Add a comment to document why nNPT uses vmcb01, not vCPU state · 31e96bc6
  Sean Christopherson authored Jun 22, 2021
  31e96bc6
- KVM: x86: Fix sizes used to pass around CR0, CR4, and EFER · dbc4739b
  Sean Christopherson authored Jun 22, 2021
  dbc4739b
- KVM: x86/mmu: Rename unsync helper and update related comments · 0337f585
  Sean Christopherson authored Jun 22, 2021
  0337f585
- KVM: x86/mmu: Drop the intermediate "transient" __kvm_sync_page() · 479a1efc
  Sean Christopherson authored Jun 22, 2021
  479a1efc
- KVM: x86/mmu: comment on kvm_mmu_get_page's syncing of pages · 07dc4f35
  Sean Christopherson authored Jun 23, 2021
  07dc4f35
- KVM: x86/mmu: WARN and zap SP when sync'ing if MMU role mismatches · 2640b086
  Sean Christopherson authored Jun 22, 2021
  2640b086
- KVM: x86/mmu: Use MMU role to check for matching guest page sizes · 00a66978
  Sean Christopherson authored Jun 22, 2021
  00a66978
- KVM: x86/mmu: Unconditionally zap unsync SPs when creating >4k SP at GFN · ddc16abb
  Sean Christopherson authored Jun 22, 2021
  ddc16abb
- Revert "KVM: MMU: record maximum physical address width in kvm_mmu_extended_role" · 6c032f12
  Sean Christopherson authored Jun 22, 2021
  6c032f12
- KVM: x86: Alert userspace that KVM_SET_CPUID{,2} after KVM_RUN is broken · 63f5a190
  Sean Christopherson authored Jun 22, 2021
  63f5a190
- KVM: x86: Force all MMUs to reinitialize if guest CPUID is modified · 49c6f875
  Sean Christopherson authored Jun 22, 2021
  49c6f875
- Revert "KVM: x86/mmu: Drop kvm_mmu_extended_role.cr4_la57 hack" · f71a53d1
  Sean Christopherson authored Jun 22, 2021
  f71a53d1
- KVM: x86/mmu: Use MMU's role to detect CR4.SMEP value in nested NPT walk · ef318b9e
  Sean Christopherson authored Jun 22, 2021
  ef318b9e
- KVM: x86: Properly reset MMU context at vCPU RESET/INIT · 0aa18375
  Sean Christopherson authored Jun 22, 2021
  0aa18375
- KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs · 112022bd
  Sean Christopherson authored Jun 22, 2021
  112022bd
- KVM: x86/mmu: Remove broken WARN that fires on 32-bit KVM w/ nested EPT · f0d43790
  Sean Christopherson authored Jun 22, 2021
  f0d43790
- KVM: debugfs: Reuse binary stats descriptors · bc9e9e67
  Jing Zhang authored Jun 23, 2021
  bc9e9e67
- KVM: selftests: Add selftest for KVM statistics data binary interface · 0b45d587
  Jing Zhang authored Jun 18, 2021
  0b45d587
- KVM: stats: Add documentation for binary statistics interface · fdc09ddd
  Jing Zhang authored Jun 18, 2021
  fdc09ddd
- KVM: stats: Support binary stats retrieval for a VCPU · ce55c049
  Jing Zhang authored Jun 18, 2021
  ce55c049
- KVM: stats: Support binary stats retrieval for a VM · fcfe1bae
  Jing Zhang authored Jun 18, 2021
  fcfe1bae
- KVM: stats: Add fd-based API to read binary stats data · cb082bfa
  Jing Zhang authored Jun 18, 2021
  cb082bfa
- KVM: stats: Separate generic stats from architecture specific ones · 0193cc90
  Jing Zhang authored Jun 18, 2021
  0193cc90
- KVM: x86/mmu: Don't WARN on a NULL shadow page in TDP MMU check · 6c6e166b
  Sean Christopherson authored Jun 22, 2021
  6c6e166b
- KVM: sefltests: Add x86-64 test to verify MMU reacts to CPUID updates · ef6a74b2
  Sean Christopherson authored Jun 22, 2021
  ef6a74b2
- KVM: selftests: Add hugepage support for x86-64 · ad5f16e4
  Sean Christopherson authored Jun 22, 2021
  ad5f16e4
- KVM: selftests: Genericize upper level page table entry struct · b007e904
  Sean Christopherson authored Jun 22, 2021
  b007e904
- KVM: selftests: Add PTE helper for x86-64 in preparation for hugepages · f681d686
  Sean Christopherson authored Jun 22, 2021
  f681d686
- KVM: selftests: Rename x86's page table "address" to "pfn" · 6d96ca6a
  Sean Christopherson authored Jun 22, 2021
  6d96ca6a
- KVM: selftests: Add wrapper to allocate page table page · cce0c23d
  Sean Christopherson authored Jun 22, 2021
  cce0c23d
- KVM: selftests: Unconditionally allocate EPT tables in memslot 0 · 444d084b
  Sean Christopherson authored Jun 22, 2021
  444d084b
- KVM: selftests: Unconditionally use memslot '0' for page table allocations · 4307af73
  Sean Christopherson authored Jun 22, 2021
  4307af73
- KVM: selftests: Unconditionally use memslot 0 for vaddr allocations · a75a895e
  Sean Christopherson authored Jun 22, 2021
  a75a895e
- KVM: selftests: Use "standard" min virtual address for CPUID test alloc · 408633c3
  Sean Christopherson authored Jun 22, 2021
  408633c3
- KVM: selftests: Use alloc page helper for xAPIC IPI test · 233446c1
  Sean Christopherson authored Jun 22, 2021
  233446c1
- KVM: selftests: Use alloc_page helper for x86-64's GDT/IDT/TSS allocations · 5ae4d870
  Sean Christopherson authored Jun 22, 2021
  5ae4d870
- KVM: selftests: Lower the min virtual address for misc page allocations · 106a2e76
  Sean Christopherson authored Jun 22, 2021
  106a2e76
- KVM: selftests: Add helpers to allocate N pages of virtual memory · a9db9609
  Sean Christopherson authored Jun 22, 2021
  a9db9609
- KVM: selftests: Use "standard" min virtual address for Hyper-V pages · 95be3709
  Sean Christopherson authored Jun 22, 2021
  95be3709