[PATCH] arm64: Expose ID_AA64ISAR1_EL1.XS to sanitised feature consumers

[Oliver Upton]

On Fri, Nov 01, 2024 at 03:35:41PM +0000, Catalin Marinas wrote:
> On Thu, Oct 31, 2024 at 08:35:19AM +0000, Marc Zyngier wrote:
> > Despite KVM now being able to deal with XS-tagged TLBIs, we still don't
> > expose these feature bits to KVM.
> > 
> > Plumb in the feature in ID_AA64ISAR1_EL1.
> > 
> > Fixes: 0feec7769a63 ("KVM: arm64: nv: Add handling of NXS-flavoured TLBI operations")
> > Signed-off-by: Marc Zyngier <maz at kernel.org>
> 
> Acked-by: Catalin Marinas <catalin.marinas at arm.com>
> 
> Happy for this to go in as a fix via the kvm tree but let me know if I
> should pick it up instead.

Thanks Catalin. I think this can wait for 6.13, would you mind grabbing
it?

If you do:

Reviewed-by: Oliver Upton <oliver.upton at linux.dev>

-- 
Thanks,
Oliver