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Code Issues Releases Packages Activity
linux/virt/kvm
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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>
History 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 KVM/ARM Changes for v4.8 - Take 2 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