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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-12 10:08:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-12 10:08:16 -0800 |
| commit | 7b1b868e1d9156484ccce9bf11122c053de82617 (patch) | |
| tree | df9820018f1454d8b44aec832e9e9867bbdd4b36 /Documentation | |
| parent | b53966ffd4c0676c02987d4fc33b99bdfc548cf0 (diff) | |
| parent | 111d0bda8eeb4b54e0c63897b071effbf9fd9251 (diff) | |
| download | linux-7b1b868e1d9156484ccce9bf11122c053de82617.tar.gz linux-7b1b868e1d9156484ccce9bf11122c053de82617.tar.bz2 linux-7b1b868e1d9156484ccce9bf11122c053de82617.zip | |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"Bugfixes for ARM, x86 and tools"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
tools/kvm_stat: Exempt time-based counters
KVM: mmu: Fix SPTE encoding of MMIO generation upper half
kvm: x86/mmu: Use cpuid to determine max gfn
kvm: svm: de-allocate svm_cpu_data for all cpus in svm_cpu_uninit()
selftests: kvm/set_memory_region_test: Fix race in move region test
KVM: arm64: Add usage of stage 2 fault lookup level in user_mem_abort()
KVM: arm64: Fix handling of merging tables into a block entry
KVM: arm64: Fix memory leak on stage2 update of a valid PTE
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/virt/kvm/mmu.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/virt/kvm/mmu.rst b/Documentation/virt/kvm/mmu.rst index 1c030dbac7c4..5bfe28b0728e 100644 --- a/Documentation/virt/kvm/mmu.rst +++ b/Documentation/virt/kvm/mmu.rst @@ -455,7 +455,7 @@ If the generation number of the spte does not equal the global generation number, it will ignore the cached MMIO information and handle the page fault through the slow path. -Since only 19 bits are used to store generation-number on mmio spte, all +Since only 18 bits are used to store generation-number on mmio spte, all pages are zapped when there is an overflow. Unfortunately, a single memory access might access kvm_memslots(kvm) multiple |