linux/virt/kvm/arm
Marc Zyngier bf8feb3964 arm64: KVM: vgic-v2: Add GICV access from HYP
Now that we have the necessary infrastructure to handle MMIO accesses
in HYP, perform the GICV access on behalf of the guest. This requires
checking that the access is strictly 32bit, properly aligned, and
falls within the expected range.

When all condition are satisfied, we perform the access and tell
the rest of the HYP code that the instruction has been correctly
emulated.

Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-08 12:53:00 +02:00
..
hyp arm64: KVM: vgic-v2: Add GICV access from HYP 2016-09-08 12:53:00 +02:00
vgic arm64: KVM: vgic-v2: Add the GICV emulation infrastructure 2016-09-08 12:53:00 +02:00
aarch32.c arm64: KVM: Make kvm_skip_instr32 available to HYP 2016-09-08 12:53:00 +02:00
arch_timer.c KVM: Remove deprecated create_singlethread_workqueue 2016-09-07 19:34:28 +02:00
pmu.c KVM: arm/arm64: pmu: abstract access to number of SPIs 2016-05-20 15:39:43 +02:00
trace.h arm/arm64: KVM: Add tracepoints for vgic and timer 2015-10-22 23:01:48 +02:00