KVM: arm64: Add helper for last ditch idreg adjustments

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We already have to perform a set of last-chance adjustments for
NV purposes. We will soon have to do the same for the GIC, so
introduce a helper for that exact purpose.

Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20240827152517.3909653-5-maz@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

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Marc Zyngier 2024-08-27 16:25:10 +01:00

parent 8d917e0a86

commit 795a0bbaee

4 changed files with 37 additions and 17 deletions

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14

arch/arm64/kvm/arm.c

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15

arch/arm64/kvm/nested.c

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23

arch/arm64/kvm/sys_regs.c

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2

arch/arm64/kvm/sys_regs.h

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