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Diffstat (limited to 'include/kvm/arm_vgic.h')
-rw-r--r--include/kvm/arm_vgic.h17
1 files changed, 11 insertions, 6 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index e7efe12a81bd..cfdd2484cc42 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
@@ -201,6 +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;
@@ -220,10 +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 */
@@ -311,6 +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;
@@ -332,7 +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);