KVM: arm64: Move existing feature disabling over to FGU infrastructure

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We already trap a bunch of existing features for the purpose of
disabling them (MAIR2, POR, ACCDATA, SME...).

Let's move them over to our brand new FGU infrastructure.

Reviewed-by: Joey Gouly <joey.gouly@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20240214131827.2856277-20-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

...

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Marc Zyngier 2024-02-14 13:18:20 +00:00 • committed by Oliver Upton

parent f5a5a406b4

commit c5bac1ef7d

4 changed files with 36 additions and 14 deletions

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4

arch/arm64/include/asm/kvm_host.h

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arch/arm64/kvm/arm.c

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17

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

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arch/arm64/kvm/sys_regs.c

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