diff options
Diffstat (limited to 'virt/kvm/arm/vgic/vgic.h')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h index de9dc7170c1b..f4244b6eb4b8 100644 --- a/virt/kvm/arm/vgic/vgic.h +++ b/virt/kvm/arm/vgic/vgic.h @@ -16,6 +16,8 @@ #ifndef __KVM_ARM_VGIC_NEW_H__ #define __KVM_ARM_VGIC_NEW_H__ +#include <linux/irqchip/arm-gic-common.h> + #define PRODUCT_ID_KVM 0x4b /* ASCII code K */ #define IMPLEMENTER_ARM 0x43b @@ -51,6 +53,7 @@ int vgic_v2_cpuif_uaccess(struct kvm_vcpu *vcpu, bool is_write, int offset, u32 *val); void vgic_v2_set_vmcr(struct kvm_vcpu *vcpu, struct vgic_vmcr *vmcr); void vgic_v2_get_vmcr(struct kvm_vcpu *vcpu, struct vgic_vmcr *vmcr); +int vgic_v2_probe(const struct gic_kvm_info *info); int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, enum vgic_type); @@ -62,6 +65,7 @@ void vgic_v3_clear_lr(struct kvm_vcpu *vcpu, int lr); void vgic_v3_set_underflow(struct kvm_vcpu *vcpu); void vgic_v3_set_vmcr(struct kvm_vcpu *vcpu, struct vgic_vmcr *vmcr); void vgic_v3_get_vmcr(struct kvm_vcpu *vcpu, struct vgic_vmcr *vmcr); +int vgic_v3_probe(const struct gic_kvm_info *info); int vgic_register_redist_iodevs(struct kvm *kvm, gpa_t dist_base_address); #else static inline void vgic_v3_process_maintenance(struct kvm_vcpu *vcpu) @@ -95,6 +99,11 @@ void vgic_v3_get_vmcr(struct kvm_vcpu *vcpu, struct vgic_vmcr *vmcr) { } +static inline int vgic_v3_probe(const struct gic_kvm_info *info) +{ + return -ENODEV; +} + static inline int vgic_register_redist_iodevs(struct kvm *kvm, gpa_t dist_base_address) { |