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path: root/virt/kvm/arm/vgic/vgic-v2.c
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Diffstat (limited to 'virt/kvm/arm/vgic/vgic-v2.c')
-rw-r--r--virt/kvm/arm/vgic/vgic-v2.c26
1 files changed, 12 insertions, 14 deletions
diff --git a/virt/kvm/arm/vgic/vgic-v2.c b/virt/kvm/arm/vgic/vgic-v2.c
index 66532f2f0e40..96e144f9d93d 100644
--- a/virt/kvm/arm/vgic/vgic-v2.c
+++ b/virt/kvm/arm/vgic/vgic-v2.c
@@ -363,7 +363,8 @@ int vgic_v2_probe(const struct gic_kvm_info *info)
ret = create_hyp_io_mappings(info->vcpu.start,
resource_size(&info->vcpu),
- &kvm_vgic_global_state.vcpu_base_va);
+ &kvm_vgic_global_state.vcpu_base_va,
+ &kvm_vgic_global_state.vcpu_hyp_va);
if (ret) {
kvm_err("Cannot map GICV into hyp\n");
goto out;
@@ -374,7 +375,8 @@ int vgic_v2_probe(const struct gic_kvm_info *info)
ret = create_hyp_io_mappings(info->vctrl.start,
resource_size(&info->vctrl),
- &kvm_vgic_global_state.vctrl_base);
+ &kvm_vgic_global_state.vctrl_base,
+ &kvm_vgic_global_state.vctrl_hyp);
if (ret) {
kvm_err("Cannot map VCTRL into hyp\n");
goto out;
@@ -429,9 +431,7 @@ static void save_lrs(struct kvm_vcpu *vcpu, void __iomem *base)
void vgic_v2_save_state(struct kvm_vcpu *vcpu)
{
- struct kvm *kvm = vcpu->kvm;
- struct vgic_dist *vgic = &kvm->arch.vgic;
- void __iomem *base = vgic->vctrl_base;
+ void __iomem *base = kvm_vgic_global_state.vctrl_base;
u64 used_lrs = vcpu->arch.vgic_cpu.used_lrs;
if (!base)
@@ -445,10 +445,8 @@ void vgic_v2_save_state(struct kvm_vcpu *vcpu)
void vgic_v2_restore_state(struct kvm_vcpu *vcpu)
{
- struct kvm *kvm = vcpu->kvm;
- struct vgic_dist *vgic = &kvm->arch.vgic;
struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2;
- void __iomem *base = vgic->vctrl_base;
+ void __iomem *base = kvm_vgic_global_state.vctrl_base;
u64 used_lrs = vcpu->arch.vgic_cpu.used_lrs;
int i;
@@ -467,17 +465,17 @@ void vgic_v2_restore_state(struct kvm_vcpu *vcpu)
void vgic_v2_load(struct kvm_vcpu *vcpu)
{
struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2;
- struct vgic_dist *vgic = &vcpu->kvm->arch.vgic;
- writel_relaxed(cpu_if->vgic_vmcr, vgic->vctrl_base + GICH_VMCR);
- writel_relaxed(cpu_if->vgic_apr, vgic->vctrl_base + GICH_APR);
+ writel_relaxed(cpu_if->vgic_vmcr,
+ kvm_vgic_global_state.vctrl_base + GICH_VMCR);
+ writel_relaxed(cpu_if->vgic_apr,
+ kvm_vgic_global_state.vctrl_base + GICH_APR);
}
void vgic_v2_put(struct kvm_vcpu *vcpu)
{
struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2;
- struct vgic_dist *vgic = &vcpu->kvm->arch.vgic;
- cpu_if->vgic_vmcr = readl_relaxed(vgic->vctrl_base + GICH_VMCR);
- cpu_if->vgic_apr = readl_relaxed(vgic->vctrl_base + GICH_APR);
+ cpu_if->vgic_vmcr = readl_relaxed(kvm_vgic_global_state.vctrl_base + GICH_VMCR);
+ cpu_if->vgic_apr = readl_relaxed(kvm_vgic_global_state.vctrl_base + GICH_APR);
}