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authorMarc Zyngier <marc.zyngier@arm.com>2018-03-19 17:43:01 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2018-03-19 17:43:01 +0000
commit5fbb0df6f68e31a586b947433e93ba9654c8080f (patch)
tree65e68ad352e17318d009e5f69bde535c79b8c3e7 /virt/kvm/arm/vgic/vgic-v2.c
parent4b472ffd1513407ee3607b8e638e8695e9b487ca (diff)
parent27e91ad1e746e341ca2312f29bccb9736be7b476 (diff)
Merge tag 'kvm-arm-fixes-for-v4.16-2' into HEAD
Resolve conflicts with current mainline
Diffstat (limited to 'virt/kvm/arm/vgic/vgic-v2.c')
-rw-r--r--virt/kvm/arm/vgic/vgic-v2.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/virt/kvm/arm/vgic/vgic-v2.c b/virt/kvm/arm/vgic/vgic-v2.c
index 96e144f9d93d..8327ea932aea 100644
--- a/virt/kvm/arm/vgic/vgic-v2.c
+++ b/virt/kvm/arm/vgic/vgic-v2.c
@@ -37,6 +37,13 @@ void vgic_v2_init_lrs(void)
vgic_v2_write_lr(i, 0);
}
+void vgic_v2_set_npie(struct kvm_vcpu *vcpu)
+{
+ struct vgic_v2_cpu_if *cpuif = &vcpu->arch.vgic_cpu.vgic_v2;
+
+ cpuif->vgic_hcr |= GICH_HCR_NPIE;
+}
+
void vgic_v2_set_underflow(struct kvm_vcpu *vcpu)
{
struct vgic_v2_cpu_if *cpuif = &vcpu->arch.vgic_cpu.vgic_v2;
@@ -64,7 +71,7 @@ void vgic_v2_fold_lr_state(struct kvm_vcpu *vcpu)
int lr;
unsigned long flags;
- cpuif->vgic_hcr &= ~GICH_HCR_UIE;
+ cpuif->vgic_hcr &= ~(GICH_HCR_UIE | GICH_HCR_NPIE);
for (lr = 0; lr < vgic_cpu->used_lrs; lr++) {
u32 val = cpuif->vgic_lr[lr];
@@ -396,7 +403,7 @@ int vgic_v2_probe(const struct gic_kvm_info *info)
kvm_vgic_global_state.type = VGIC_V2;
kvm_vgic_global_state.max_gic_vcpus = VGIC_V2_MAX_CPUS;
- kvm_info("vgic-v2@%llx\n", info->vctrl.start);
+ kvm_debug("vgic-v2@%llx\n", info->vctrl.start);
return 0;
out: