Hi Paolo, Another week, another batch of fixes. The most notable here is the MDCR_EL2 change from James, which addresses a rather stupid regression I introduced in 6.13. Please pull. -- Thanks, Oliver The following changes since commit 13905f4547b050316262d54a5391d50e83ce613a: KVM: arm64: Use MDCR_EL2.HPME to evaluate overflow of hyp counters (2024-11-20 17:23:32 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git/ tags/kvmarm-fixes-6.13-2 for you to fetch changes up to be7e611274224b23776469d7f7ce50e25ac53142: KVM: arm64: vgic-its: Add error handling in vgic_its_cache_translation (2024-12-03 16:22:10 -0800) ---------------------------------------------------------------- KVM/arm64 fixes for 6.13, part #2 - Fix confusion with implicitly-shifted MDCR_EL2 masks breaking SPE/TRBE initialization - Align nested page table walker with the intended memory attribute combining rules of the architecture - Prevent userspace from constraining the advertised ASID width, avoiding horrors of guest TLBIs not matching the intended context in hardware - Don't leak references on LPIs when insertion into the translation cache fails ---------------------------------------------------------------- James Clark (1): arm64: Fix usage of new shifted MDCR_EL2 values Keisuke Nishimura (1): KVM: arm64: vgic-its: Add error handling in vgic_its_cache_translation Marc Zyngier (2): KVM: arm64: Fix S1/S2 combination when FWB==1 and S2 has Device memory type KVM: arm64: Do not allow ID_AA64MMFR0_EL1.ASIDbits to be overridden arch/arm64/include/asm/el2_setup.h | 4 ++-- arch/arm64/kernel/hyp-stub.S | 4 ++-- arch/arm64/kvm/at.c | 11 +++++++++-- arch/arm64/kvm/hyp/nvhe/pkvm.c | 4 ++-- arch/arm64/kvm/sys_regs.c | 3 ++- arch/arm64/kvm/vgic/vgic-its.c | 12 +++++++++++- 6 files changed, 28 insertions(+), 10 deletions(-)
