linux/virt/kvm/arm
Marc Zyngier bdb2d2ccac KVM: arm/arm64: GICv4: Add doorbell interrupt handling
When a vPE is not running, a VLPI being made pending results in a
doorbell interrupt being delivered. Let's handle this interrupt
and update the pending_last flag that indicates that VLPIs are
pending. The corresponding vcpu is also kicked into action.

Special care is taken to prevent the doorbell from being enabled
at request time (this is controlled separately), and to make
the disabling on the interrupt non-lazy.

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>
2017-11-10 09:42:59 +01:00
..
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: Add doorbell interrupt handling 2017-11-10 09:42:59 +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: Wire mapping/unmapping of VLPIs in VFIO irq bypass 2017-11-10 09:28:52 +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