linux/virt/kvm
Christoffer Dall fdec12c12e KVM: arm/arm64: vgic: Fix kvm_vgic_map_is_active's dist check
External inputs to the vgic from time to time need to poke into the
state of a virtual interrupt, the prime example is the architected timer
code.

Since the IRQ's active state can be represented in two places; the LR or
the distributor, we first loop over the LRs but if not active in the LRs
we just return if *any* IRQ is active on the VCPU in question.

This is of course bogus, as we should check if the specific IRQ in
quesiton is active on the distributor instead.

Reported-by: Eric Auger <eric.auger@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2015-12-11 16:33:31 +00:00
..
arm KVM: arm/arm64: vgic: Fix kvm_vgic_map_is_active's dist check 2015-12-11 16:33:31 +00:00
Kconfig
async_pf.c
async_pf.h
coalesced_mmio.c
coalesced_mmio.h
eventfd.c
irqchip.c
kvm_main.c
vfio.c
vfio.h