[PATCH] KVM: arm64: Do not allow ID_AA64MMFR0_EL1.ASIDbits to be overridden

[Oliver Upton]

On Tue, 03 Dec 2024 19:02:36 +0000, Marc Zyngier wrote:
> Catalin reports that a hypervisor lying to a guest about the size
> of the ASID field may result in unexpected issues:
> 
> - if the underlying HW does only supports 8 bit ASIDs, the ASID
>   field in a TLBI VAE1* operation is only 8 bits, and the HW will
>   ignore the other 8 bits
> 
> [...]

Applied to fixes, thanks!

[1/1] KVM: arm64: Do not allow ID_AA64MMFR0_EL1.ASIDbits to be overridden
      https://git.kernel.org/kvmarm/kvmarm/c/03c7527e97f7

--
Best,
Oliver