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authorMarc Zyngier2017-04-03 19:37:53 +0100
committerChristoffer Dall2017-04-09 07:49:28 -0700
commitbc845e4fbbbbe97bab3f1bcf688be0b5da420717 (patch)
tree4e5c44a617dfdde8e7d71c02800172f6b36d38bf /fs/char_dev.c
parent7d1bf4e05717d900e69b249b4f08f6b36b00fbf0 (diff)
ARM: KVM: Implement HVC_RESET_VECTORS stub hypercall in the init code
In order to restore HYP mode to its original condition, KVM currently implements __kvm_hyp_reset(). As we're moving towards a hyp-stub defined API, it becomes necessary to implement HVC_RESET_VECTORS. This patch adds the HVC_RESET_VECTORS hypercall to the KVM init code, which so far lacked any form of hypercall support. Tested-by: Keerthy <j-keerthy@ti.com> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <cdall@linaro.org>
Diffstat (limited to 'fs/char_dev.c')
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