kvm: arm64: Add 52bit support for PAR to HPFAR conversoin

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Add support for handling 52bit addresses in PAR to HPFAR
conversion. Instead of hardcoding the address limits, we
now use PHYS_MASK_SHIFT.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Christoffer Dall <cdall@kernel.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

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Suzuki K Poulose 2018-09-26 17:32:51 +01:00 • committed by Marc Zyngier

parent 8ad50c8985

commit bc1d7de8c5

2 changed files with 8 additions and 1 deletions

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7

arch/arm64/include/asm/kvm_arm.h

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2

arch/arm64/kvm/hyp/switch.c

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