Linus, The following changes since commit eeac8ede17557680855031c6f305ece2378af326: Linux 6.3-rc2 (2023-03-12 16:36:44 -0700) 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 9e347ba03029e10e6405f8c3a7a91a5597943ed9: Merge tag 'kvm-riscv-fixes-6.3-1' of https://github.com/kvm-riscv/linux into HEAD (2023-03-27 10:04:07 -0400) There are also some pending x86 changes will come later this week. ---------------------------------------------------------------- RISC-V: * Fix VM hang in case of timer delta being zero ARM: * Fixes for the MMU: * Read the MMU notifier seq before dropping the mmap lock to guard against reading a potentially stale VMA * Disable interrupts when walking user page tables to protect against the page table being freed * Read the MTE permissions for the VMA within the mmap lock critical section, avoiding the use of a potentally stale VMA pointer * Fixes for the vPMU: * Return the sum of the current perf event value and PMC snapshot for reads from userspace * Don't save the value of guest writes to PMCR_EL0.{C,P}, which could otherwise lead to userspace erroneously resetting the vPMU during VM save/restore ---------------------------------------------------------------- David Matlack (1): KVM: arm64: Retry fault if vma_lookup() results become invalid Marc Zyngier (2): KVM: arm64: Disable interrupts while walking userspace PTs KVM: arm64: Check for kvm_vma_mte_allowed in the critical section Paolo Bonzini (2): Merge tag 'kvmarm-fixes-6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD Merge tag 'kvm-riscv-fixes-6.3-1' of https://github.com/kvm-riscv/linux into HEAD Rajnesh Kanwal (1): riscv/kvm: Fix VM hang in case of timer delta being zero. Reiji Watanabe (2): KVM: arm64: PMU: Fix GET_ONE_REG for vPMC regs to return the current value KVM: arm64: PMU: Don't save PMCR_EL0.{C,P} for the vCPU arch/arm64/kvm/mmu.c | 99 +++++++++++++++++++++++++++++---------------- arch/arm64/kvm/pmu-emul.c | 3 +- arch/arm64/kvm/sys_regs.c | 21 +++++++++- arch/riscv/kvm/vcpu_timer.c | 6 +-- 4 files changed, 87 insertions(+), 42 deletions(-)
