KVM: arm64: Handle counter access early in non-HYP context

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We already deal with CNTPCT_EL0 accesses in non-HYP context.
Let's add CNTVCT_EL0 as a good measure.

This is also an opportunity to simplify things and make it
plain that this code is only for non-HYP context handling.

Acked-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20241217142321.763801-8-maz@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

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Marc Zyngier 2024-12-17 14:23:15 +00:00

parent 9b3b2f0029

commit b86fc215dc

1 changed files with 21 additions and 13 deletions

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arch/arm64/kvm/hyp/include/hyp/switch.h

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