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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hyp	KVM: arm/arm64: Move timer save/restore out of the hyp code	2017-11-06 16:23:13 +01:00
vgic	KVM: arm/arm64: GICv4: Use the doorbell interrupt as an unblocking source	2017-11-10 09:43:22 +01:00
aarch32.c	KVM: arm/arm64: Unify 32bit fault injection	2017-11-06 16:23:20 +01:00
arch_timer.c	KVM: arm/arm64: vgic: restructure kvm_vgic_(un)map_phys_irq	2017-11-06 17:20:19 +01:00
arm.c	KVM: arm/arm64: GICv4: Use the doorbell interrupt as an unblocking source	2017-11-10 09:43:22 +01:00
mmio.c	KVM: arm/arm64: Move shared files to virt/kvm/arm	2017-05-04 13:57:26 +02:00
mmu.c	KVM: arm/arm64: Fix guest external abort matching	2017-09-05 17:33:37 +02:00
perf.c	KVM: arm/arm64: Move shared files to virt/kvm/arm	2017-05-04 13:57:26 +02:00
pmu.c	KVM: arm/arm64: PMU: Fix overflow interrupt injection	2017-07-25 14:18:01 +01:00
psci.c	KVM: arm/arm64: change exit request to sleep request	2017-06-04 16:53:55 +02:00
trace.h	KVM: arm/arm64: Move shared files to virt/kvm/arm	2017-05-04 13:57:26 +02:00