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KVM: arm64: Treat PMCR_EL1.LC as RES1 on asymmetric systems
[ Upstream commit f3c6efc ] KVM does not support AArch32 on asymmetric systems. To that end, enforce AArch64-only behavior on PMCR_EL1.LC when on an asymmetric system. Fixes: 2122a83 ("arm64: Allow mismatched 32-bit EL0 support") Signed-off-by: Oliver Upton <oliver.upton@linux.dev> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220816192554.1455559-2-oliver.upton@linux.dev Signed-off-by: Sasha Levin <sashal@kernel.org>
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