Messages in this thread |  | | From | Paolo Bonzini <> | Subject | [GIT PULL] KVM fixes for Linux 5.18-rc5 (or -rc6) | Date | Sun, 1 May 2022 13:36:07 -0400 |
| |
Linus,
The following changes since commit e852be8b148e117e25be1c98cf72ee489b05919e:
kvm: selftests: introduce and use more page size-related constants (2022-04-21 15:41:01 -0400)
are available in the Git repository at:
https://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus
for you to fetch changes up to f751d8eac17692905cdd6935f72d523d8adf3b65:
KVM: x86: work around QEMU issue with synthetic CPUID leaves (2022-04-29 15:24:58 -0400)
---------------------------------------------------------------- ARM:
* Take care of faults occuring between the PARange and IPA range by injecting an exception
* Fix S2 faults taken from a host EL0 in protected mode
* Work around Oops caused by a PMU access from a 32bit guest when PMU has been created. This is a temporary bodge until we fix it for good.
x86:
* Fix potential races when walking host page table
* Fix shadow page table leak when KVM runs nested
* Work around bug in userspace when KVM synthesizes leaf 0x80000021 on older (pre-EPYC) or Intel processors
Generic (but affects only RISC-V):
* Fix bad user ABI for KVM_EXIT_SYSTEM_EVENT
---------------------------------------------------------------- Alexandru Elisei (1): KVM/arm64: Don't emulate a PMU for 32-bit guests if feature not set
Marc Zyngier (1): KVM: arm64: Inject exception on out-of-IPA-range translation fault
Mingwei Zhang (1): KVM: x86/mmu: fix potential races when walking host page table
Paolo Bonzini (4): Merge tag 'kvmarm-fixes-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD KVM: fix bad user ABI for KVM_EXIT_SYSTEM_EVENT Merge branch 'kvm-fixes-for-5.18-rc5' into HEAD KVM: x86: work around QEMU issue with synthetic CPUID leaves
Sean Christopherson (2): KVM: x86/mmu: Do not create SPTEs for GFNs that exceed host.MAXPHYADDR Revert "x86/mm: Introduce lookup_address_in_mm()"
Will Deacon (1): KVM: arm64: Handle host stage-2 faults from 32-bit EL0
Documentation/virt/kvm/api.rst | 24 ++++++++++----- arch/arm64/include/asm/kvm_emulate.h | 1 + arch/arm64/kvm/hyp/nvhe/host.S | 18 ++++++------ arch/arm64/kvm/inject_fault.c | 28 ++++++++++++++++++ arch/arm64/kvm/mmu.c | 19 ++++++++++++ arch/arm64/kvm/pmu-emul.c | 23 ++++++++++++++- arch/arm64/kvm/psci.c | 3 +- arch/riscv/kvm/vcpu_sbi.c | 5 ++-- arch/x86/include/asm/pgtable_types.h | 4 --- arch/x86/kvm/cpuid.c | 19 ++++++++---- arch/x86/kvm/mmu.h | 24 +++++++++++++++ arch/x86/kvm/mmu/mmu.c | 57 +++++++++++++++++++++++++++++++----- arch/x86/kvm/mmu/spte.h | 6 ---- arch/x86/kvm/mmu/tdp_mmu.c | 15 +++++----- arch/x86/kvm/x86.c | 8 ++++- arch/x86/mm/pat/set_memory.c | 11 ------- include/uapi/linux/kvm.h | 10 ++++++- virt/kvm/kvm_main.c | 1 + 18 files changed, 214 insertions(+), 62 deletions(-)
|  |