KVM: arm64: Allow guest to set the OSLK bit
authorOliver Upton <oupton@google.com>
Thu, 3 Feb 2022 17:41:56 +0000 (17:41 +0000)
committerMarc Zyngier <maz@kernel.org>
Tue, 8 Feb 2022 14:23:41 +0000 (14:23 +0000)
commitf24adc65c5568a8d94e2693f5441de80f1ffe0d3
treec357d6e7e8410b7e9fb6eb5b40d068e61d4b6386
parentd42e26716d038d9689a23c193b934cdf0e2a2117
KVM: arm64: Allow guest to set the OSLK bit

Allow writes to OSLAR and forward the OSLK bit to OSLSR. Do nothing with
the value for now.

Reviewed-by: Reiji Watanabe <reijiw@google.com>
Signed-off-by: Oliver Upton <oupton@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220203174159.2887882-4-oupton@google.com
arch/arm64/include/asm/sysreg.h
arch/arm64/kvm/sys_regs.c