[PATCH v9 2/5] KVM: arm64: expose FEAT_LSUI to guest

Yeoreum Yun yeoreum.yun at arm.com
Tue Sep 23 02:28:44 PDT 2025


> [...]
> > >  	case SYS_ID_AA64ISAR3_EL1:
> > > -		val &= ID_AA64ISAR3_EL1_FPRCVT | ID_AA64ISAR3_EL1_FAMINMAX;
> > > +		val &= ID_AA64ISAR3_EL1_FPRCVT | ID_AA64ISAR3_EL1_FAMINMAX |
> > > +		       ID_AA64ISAR3_EL1_LSUI;
> >
> > This should be added to set_id_regs, but ID_AA64ISAR3_EL1 isn't covered
> > by that yet.  I posted a series for that the other day:
> >
> >    https://lore.kernel.org/r/20250920-kvm-arm64-id-aa64isar3-el1-v1-0-1764c1c1c96d@kernel.org
>
> Thank to let me know missing to add kselftest feature for this.
> I'll add it :)

I mean after merging your patch series.

Thanks.

--
Sincerely,
Yeoreum Yun



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