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arm64: KVM: Handle PMCR_EL0.LC as RES1 on pure AArch64 systems
authorMarc Zyngier <maz@kernel.org>
Fri, 4 Oct 2019 10:03:09 +0000 (11:03 +0100)
committerMarc Zyngier <maz@kernel.org>
Sun, 20 Oct 2019 09:47:07 +0000 (10:47 +0100)
commit62ba0ab97f2e69899019f04685d2268326898634
tree59ec323837bee0ff834014703e1d7fd894757bd7tree | snapshot
parenteee70501cad33fcc7448d8aa92ccfb9c65974119commit | diff
arm64: KVM: Handle PMCR_EL0.LC as RES1 on pure AArch64 systems

Of PMCR_EL0.LC, the ARMv8 ARM says:

"In an AArch64 only implementation, this field is RES 1."

So be it.

Fixes: 3dd85768392dc ("arm64: KVM: Add access handler for PMCR register")
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
arch/arm64/kvm/sys_regs.c diff | blob | history
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