Marc Zyngier 3e7a76b290 KVM: arm/arm64: vgic-v2: Do not use Active+Pending state for a HW interrupt ...

commit ddf42d068f upstream.

When an interrupt is injected with the HW bit set (indicating that
deactivation should be propagated to the physical distributor),
special care must be taken so that we never mark the corresponding
LR with the Active+Pending state (as the pending state is kept in
the physycal distributor).

Cc: stable@vger.kernel.org
Fixes: 140b086dd1 ("KVM: arm/arm64: vgic-new: Add GICv2 world switch backend")
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-06-14 15:05:56 +02:00

..

arm

KVM: arm/arm64: vgic-v2: Do not use Active+Pending state for a HW interrupt

2017-06-14 15:05:56 +02:00

async_pf.c

KVM: async_pf: avoid recursive flushing of work items

2016-11-19 19:04:17 +01:00

async_pf.h

KVM: fix checkpatch.pl errors in kvm/async_pf.h

2015-06-19 17:16:25 +02:00

coalesced_mmio.c

KVM: move iodev.h from virt/kvm/ to include/kvm

2015-03-26 21:43:12 +00:00

coalesced_mmio.h

KVM: make the declaration of functions within 80 characters

2015-09-14 18:43:19 +02:00

eventfd.c

KVM: kvm_io_bus_unregister_dev() should never fail

2017-04-08 09:30:34 +02:00

irqchip.c

Merge tag 'kvm-arm-for-4.8-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2016-08-04 13:59:56 +02:00

Kconfig

KVM: remove kvm_vcpu_compatible

2016-06-16 00:05:00 +02:00

kvm_main.c

KVM: kvm_io_bus_unregister_dev() should never fail

2017-04-08 09:30:34 +02:00

vfio.c

KVM: count number of assigned devices

2015-07-10 13:25:26 +02:00

vfio.h

kvm: vfio: fix unregister kvm_device_ops of vfio

2014-10-24 13:30:47 +02:00