linux/arch/arm/kvm
Christoffer Dall 5b0d2cc280 KVM: arm64: Ensure LRs are clear when they should be
We currently have some code to clear the list registers on GICv3, but we
never call this code, because the caller got nuked when removing the old
vgic.  We also used to have a similar GICv2 part, but that got lost in
the process too.

Let's reintroduce the logic for GICv2 and call the logic when we
initialize the use of hypervisors on the CPU, for example when first
loading KVM or when exiting a low power state.

Reviewed-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>
2017-04-04 14:33:58 +02:00
..
hyp arm/arm64: KVM: Perform local TLB invalidation when multiplexing vcpus on a single CPU 2016-11-04 17:56:28 +00:00
arm.c KVM: arm64: Ensure LRs are clear when they should be 2017-04-04 14:33:58 +02:00
coproc_a7.c arm/arm64: KVM: Use set/way op trapping to track the state of the caches 2015-01-29 23:24:56 +01:00
coproc_a15.c arm/arm64: KVM: Use set/way op trapping to track the state of the caches 2015-01-29 23:24:56 +01:00
coproc.c ARM: KVM: Support vgic-v3 2016-09-22 13:22:21 +02:00
coproc.h ARM: KVM: Rename struct coproc_reg::is_64 to is_64bit 2016-02-29 18:34:22 +00:00
emulate.c arm: KVM: Add Virtual Abort injection helper 2016-09-08 12:53:00 +02:00
guest.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
handle_exit.c arm: KVM: Survive unknown traps from guests 2017-03-07 14:50:45 +00:00
init.S arm: KVM: Allow hyp teardown 2016-07-03 23:41:27 +02:00
interrupts.S ARM: KVM: Remove the old world switch 2016-02-29 18:34:14 +00:00
irq.h KVM: arm/arm64: Enable irqchip routing 2016-07-22 18:52:01 +01:00
Kconfig ARM: KVM: Support vGICv3 ITS 2016-11-14 10:32:54 +00:00
Makefile KVM: arm/arm64: vgic: Implement VGICv3 CPU interface access 2017-01-30 13:47:25 +00:00
mmio.c arm/arm64: KVM: Remove external abort test from MMIO handling 2016-09-08 12:53:00 +02:00
mmu.c kvm: arm/arm64: Fix locking for kvm_free_stage2_pgd 2017-04-04 14:33:50 +02:00
perf.c ARM: KVM: add support for minimal host vs guest profiling 2013-04-28 21:44:01 -07:00
psci.c KVM: Use simple waitqueue for vcpu->wq 2016-02-25 11:27:16 +01:00
reset.c KVM: arm/arm64: Initialize the emulated EL1 physical timer 2017-02-08 15:13:34 +00:00
trace.h arm/arm64: KVM: Improve kvm_exit tracepoint 2015-10-22 23:01:47 +02:00
vgic-v3-coproc.c KVM: arm/arm64: vgic: Implement VGICv3 CPU interface access 2017-01-30 13:47:25 +00:00