linux/virt/kvm/arm
Eric Auger 8331c23c28 KVM: arm64: vgic-its: Implement vgic_its_has_attr_regs and attr_regs_access
This patch implements vgic_its_has_attr_regs and vgic_its_attr_regs_access
upon the MMIO framework. VGIC ITS KVM device KVM_DEV_ARM_VGIC_GRP_ITS_REGS
group becomes functional.

At least GITS_CREADR and GITS_IIDR require to differentiate a guest write
action from a user access. As such let's introduce a new uaccess_its_write
vgic_register_region callback.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Christoffer Dall <cdall@linaro.org>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
2017-05-08 14:33:54 +02:00
..
hyp KVM: arm/arm64: vgic-v3: Fix off-by-one LR access 2017-04-19 17:28:38 +02:00
vgic KVM: arm64: vgic-its: Implement vgic_its_has_attr_regs and attr_regs_access 2017-05-08 14:33:54 +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: arm/arm64: Report PMU overflow interrupts to userspace irqchip 2017-04-09 07:49:39 -07:00
arm.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
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: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +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: Report PMU overflow interrupts to userspace irqchip 2017-04-09 07:49:39 -07:00
psci.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
trace.h KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00