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authorMarc Zyngier <marc.zyngier@arm.com>2017-04-03 19:37:55 +0100
committerChristoffer Dall <cdall@linaro.org>2017-04-09 07:49:29 -0700
commit6bebcecb6c5bf65cde18739a4fe57af25c179e44 (patch)
treebfb19775358775f0c407268572006dfc5370cdda /arch/arm/kvm/init.S
parent5d224aa7d40f6dd79037fd0647eb9eb5e7aaa915 (diff)
ARM: KVM: Allow the main HYP code to use the init hyp stub implementation
We now have a full hyp-stub implementation in the KVM init code, but the main KVM code only supports HVC_GET_VECTORS, which is not enough. Instead of reinventing the wheel, let's reuse the init implementation by branching to the idmap page when called with a hyp-stub hypercall. 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 'arch/arm/kvm/init.S')
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