linux_dsm_epyc7002/virt/kvm/arm
Marc Zyngier 1bb32a44ae KVM: arm/arm64: Keep GICv2 HYP VAs in kvm_vgic_global_state
As we're about to change the way we map devices at HYP, we need
to move away from kern_hyp_va on an IO address.

One way of achieving this is to store the VAs in kvm_vgic_global_state,
and use that directly from the HYP code. This requires a small change
to create_hyp_io_mappings so that it can also return a HYP VA.

We take this opportunity to nuke the vctrl_base field in the emulated
distributor, as it is not used anymore.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-03-19 13:04:06 +00:00
..
hyp KVM: arm/arm64: Avoid VGICv3 save/restore on VHE with no IRQs 2018-03-19 10:53:21 +00:00
vgic KVM: arm/arm64: Keep GICv2 HYP VAs in kvm_vgic_global_state 2018-03-19 13:04:06 +00:00
aarch32.c KVM: arm/arm64: Prepare to handle deferred save/restore of SPSR_EL1 2018-03-19 10:53:17 +00:00
arch_timer.c KVM: arm/arm64: Move vcpu_load call after kvm_vcpu_first_run_init 2018-03-19 10:53:09 +00:00
arm.c KVM: arm/arm64: Handle VGICv3 save/restore from the main VGIC code on VHE 2018-03-19 10:53:21 +00:00
mmio.c KVM: Fix stack-out-of-bounds read in write_mmio 2017-12-18 12:57:01 +01:00
mmu.c KVM: arm/arm64: Keep GICv2 HYP VAs in kvm_vgic_global_state 2018-03-19 13:04:06 +00:00
perf.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
pmu.c KVM: arm64: Rewrite system register accessors to read/write functions 2018-03-19 10:53:16 +00:00
psci.c arm64: KVM: Report SMCCC_ARCH_WORKAROUND_1 BP hardening support 2018-02-06 22:54:05 +00:00
trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00