diff options
Diffstat (limited to 'arch/arm64/kvm/vgic/vgic-v3.c')
| -rw-r--r-- | arch/arm64/kvm/vgic/vgic-v3.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/arm64/kvm/vgic/vgic-v3.c b/arch/arm64/kvm/vgic/vgic-v3.c index f267bc2486a1..d7233ab982d0 100644 --- a/arch/arm64/kvm/vgic/vgic-v3.c +++ b/arch/arm64/kvm/vgic/vgic-v3.c @@ -6,6 +6,7 @@ #include <linux/kstrtox.h> #include <linux/kvm.h> #include <linux/kvm_host.h> +#include <linux/string_choices.h> #include <kvm/arm_vgic.h> #include <asm/kvm_hyp.h> #include <asm/kvm_mmu.h> @@ -663,9 +664,9 @@ int vgic_v3_probe(const struct gic_kvm_info *info) if (info->has_v4) { kvm_vgic_global_state.has_gicv4 = gicv4_enable; kvm_vgic_global_state.has_gicv4_1 = info->has_v4_1 && gicv4_enable; - kvm_info("GICv4%s support %sabled\n", + kvm_info("GICv4%s support %s\n", kvm_vgic_global_state.has_gicv4_1 ? ".1" : "", - gicv4_enable ? "en" : "dis"); + str_enabled_disabled(gicv4_enable)); } kvm_vgic_global_state.vcpu_base = 0; @@ -734,7 +735,8 @@ void vgic_v3_load(struct kvm_vcpu *vcpu) { struct vgic_v3_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v3; - kvm_call_hyp(__vgic_v3_restore_vmcr_aprs, cpu_if); + if (likely(!is_protected_kvm_enabled())) + kvm_call_hyp(__vgic_v3_restore_vmcr_aprs, cpu_if); if (has_vhe()) __vgic_v3_activate_traps(cpu_if); @@ -746,7 +748,8 @@ void vgic_v3_put(struct kvm_vcpu *vcpu) { struct vgic_v3_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v3; - kvm_call_hyp(__vgic_v3_save_vmcr_aprs, cpu_if); + if (likely(!is_protected_kvm_enabled())) + kvm_call_hyp(__vgic_v3_save_vmcr_aprs, cpu_if); WARN_ON(vgic_v4_put(vcpu)); if (has_vhe()) |