On Wed, Jul 19, 2017 at 05:01:27PM +0100, Mark Rutland wrote:
> To allow EL0 (and/or EL1) to use pointer authentication functionality,
> we must ensure that pointer authentication instructions and accesses to
> pointer authentication keys are not trapped to EL2 (where we will not be
> able to
To allow EL0 (and/or EL1) to use pointer authentication functionality,
we must ensure that pointer authentication instructions and accesses to
pointer authentication keys are not trapped to EL2 (where we will not be
able to handle them).
This patch ensures that HCR_EL2 is configured appropriately
