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authorMarc Zyngier <marc.zyngier@arm.com>2014-01-14 18:00:55 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2014-03-03 01:15:24 +0000
commit8034699a42d68043b495c7e0cfafccd920707ec8 (patch)
tree25fbae0371d43ca1a2edd7f876e6c80b5ccbec29 /drivers/ntb
parentaf20814ee927ed888288d98917a766b4179c4fe0 (diff)
ARM: KVM: trap VM system registers until MMU and caches are ON
In order to be able to detect the point where the guest enables its MMU and caches, trap all the VM related system registers. Once we see the guest enabling both the MMU and the caches, we can go back to a saner mode of operation, which is to leave these registers in complete control of the guest. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
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