On Wed, Mar 17, 2021 at 02:04:36PM +, Marc Zyngier wrote:
> Hi Lorenzo,
>
> Wed, 17 Mar 2021 10:07:19 +,
> Lorenzo Pieralisi wrote:
> >
> > GIC CPU interfaces versions predating GIC v4.1 were not built to
> > accommodate vINTID within the vSGI range; as reported in the GIC
> >
Hi Lorenzo,
Wed, 17 Mar 2021 10:07:19 +,
Lorenzo Pieralisi wrote:
>
> GIC CPU interfaces versions predating GIC v4.1 were not built to
> accommodate vINTID within the vSGI range; as reported in the GIC
> specifications (8.2 "Changes to the CPU interface"), it is
> CONSTRAINED UNPREDICTABLE
GIC CPU interfaces versions predating GIC v4.1 were not built to
accommodate vINTID within the vSGI range; as reported in the GIC
specifications (8.2 "Changes to the CPU interface"), it is
CONSTRAINED UNPREDICTABLE to deliver a vSGI to a PE with
ID_AA64PFR0_EL1.GIC < b0011.
Check the GIC CPUIF
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