diff options
Diffstat (limited to 'include/kvm/arm_vgic.h')
| -rw-r--r-- | include/kvm/arm_vgic.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h index 24f0394..cfdd248 100644 --- a/include/kvm/arm_vgic.h +++ b/include/kvm/arm_vgic.h @@ -28,7 +28,7 @@ #include <linux/irqchip/arm-gic-v4.h> -#define VGIC_V3_MAX_CPUS 255 +#define VGIC_V3_MAX_CPUS 512 #define VGIC_V2_MAX_CPUS 8 #define VGIC_NR_IRQS_LEGACY 256 #define VGIC_NR_SGIS 16 @@ -131,6 +131,7 @@ struct vgic_irq { u32 mpidr; /* GICv3 target VCPU */ }; u8 source; /* GICv2 SGIs only */ + u8 active_source; /* GICv2 SGIs only */ u8 priority; enum vgic_irq_config config; /* Level or edge */ @@ -200,6 +201,14 @@ struct vgic_its { struct vgic_state_iter; +struct vgic_redist_region { + u32 index; + gpa_t base; + u32 count; /* number of redistributors or 0 if single region */ + u32 free_index; /* index of the next free redistributor */ + struct list_head list; +}; + struct vgic_dist { bool in_kernel; bool ready; @@ -219,10 +228,7 @@ struct vgic_dist { /* either a GICv2 CPU interface */ gpa_t vgic_cpu_base; /* or a number of GICv3 redistributor regions */ - struct { - gpa_t vgic_redist_base; - gpa_t vgic_redist_free_offset; - }; + struct list_head rd_regions; }; /* distributor enabled */ @@ -310,6 +316,7 @@ struct vgic_cpu { */ struct vgic_io_device rd_iodev; struct vgic_io_device sgi_iodev; + struct vgic_redist_region *rdreg; /* Contains the attributes and gpa of the LPI pending tables. */ u64 pendbaser; @@ -331,7 +338,6 @@ void kvm_vgic_early_init(struct kvm *kvm); int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu); int kvm_vgic_create(struct kvm *kvm, u32 type); void kvm_vgic_destroy(struct kvm *kvm); -void kvm_vgic_vcpu_early_init(struct kvm_vcpu *vcpu); void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu); int kvm_vgic_map_resources(struct kvm *kvm); int kvm_vgic_hyp_init(void); |
