Marc Zyngier df9ba95993 KVM: arm/arm64: GICv4: Use the doorbell interrupt as an unblocking source ... The doorbell interrupt is only useful if the vcpu is blocked on WFI. In all other cases, recieving a doorbell interrupt is just a waste of cycles. So let's only enable the doorbell if a vcpu is getting blocked, and disable it when it is unblocked. This is very similar to what we're doing for the background timer. Reviewed-by: Christoffer Dall <cdall@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>		2017-11-10 09:43:22 +01:00
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arm_arch_timer.h	KVM: arm/arm64: Rework kvm_timer_should_fire	2017-11-06 16:23:17 +01:00
arm_pmu.h	KVM: arm/arm64: PMU: Fix overflow interrupt injection	2017-07-25 14:18:01 +01:00
arm_vgic.h	KVM: arm/arm64: GICv4: Use the doorbell interrupt as an unblocking source	2017-11-10 09:43:22 +01:00
iodev.h	KVM: move iodev.h from virt/kvm/ to include/kvm	2015-03-26 21:43:12 +00:00