[PATCH v3 0/4] KVM: arm64: Expose PMMIR_EL1.SLOTS to guests

[Fuad Tabba]

On Wed, 22 Jul 2026 at 21:27, Congkai Tan <congkai at amazon.com> wrote:
...
>
> Congkai Tan (3):
>   KVM: arm64: Expose PMMIR_EL1.SLOTS under strict PMUv3 UAPI
>   KVM: arm64: Advertise STALL_SLOT* in PMCEID1 under strict PMUv3 UAPI
>   KVM: arm64: Add KVM_ARM_VCPU_PMU_V3_STRICT vCPU feature
>
> Oliver Upton (1):
>   KVM: arm64: Ignore writes to PMCR_EL0.N when using strict UAPI

Tested on QEMU: boot, get-reg-list, and vpmu_counter_access pass. This
doesn't exercise the KVM_ARM_VCPU_PMU_V3_STRICT runtime path, and the
series adds no functional selftest for the flag.

For the series:
Reviewed-by: Fuad Tabba <fuad.tabba at linux.dev>
Tested-by: Fuad Tabba < fuad.tabba at linux.dev>

Cheers,
/fuad