KVM: arm/arm64: vITS: Add a helper to update the affinity of an LPI
authorMarc Zyngier <marc.zyngier@arm.com>
Fri, 27 Oct 2017 14:28:36 +0000 (15:28 +0100)
committerChristoffer Dall <christoffer.dall@linaro.org>
Fri, 10 Nov 2017 07:51:58 +0000 (08:51 +0100)
commit08c9fd04211754a34dddbb1471d6265a717ef7fd
tree0500ad23bb38fe86db95d77a33d49ed7e818b38b
parentbebfd2a203736a42510ecf48ae82c9d7e801eeb0
KVM: arm/arm64: vITS: Add a helper to update the affinity of an LPI

In order to help integrating the vITS code with GICv4, let's add
a new helper that deals with updating the affinity of an LPI,
which will later be augmented with super duper extra GICv4
goodness.

Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
virt/kvm/arm/vgic/vgic-its.c