diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/vm_helper.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/vm_helper.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/vm_helper.h b/drivers/gpu/drm/amd/display/dc/inc/vm_helper.h index 193407f76a80..8bfcef0a3675 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/vm_helper.h +++ b/drivers/gpu/drm/amd/display/dc/inc/vm_helper.h @@ -28,29 +28,21 @@ #include "dc_types.h" -#define MAX_VMID 16 #define MAX_HUBP 6 struct vmid_usage { - uint16_t vmid_usage[2]; + int vmid_usage[2]; }; struct vm_helper { unsigned int num_vmid; - unsigned int num_hubp; - unsigned int num_vmids_available; - uint64_t ptb_assigned_to_vmid[MAX_VMID]; struct vmid_usage hubp_vmid_usage[MAX_HUBP]; }; -uint8_t get_vmid_for_ptb( - struct vm_helper *vm_helper, - int64_t ptb, - uint8_t pipe_idx); +void vm_helper_mark_vmid_used(struct vm_helper *vm_helper, unsigned int pos, uint8_t hubp_idx); -void init_vm_helper( +void vm_helper_init( struct vm_helper *vm_helper, - unsigned int num_vmid, - unsigned int num_hubp); + unsigned int num_vmid); #endif /* DC_INC_VM_HELPER_H_ */ |