203 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab_idle()  local
211 	fences = kmalloc_array(sizeof(void *), id_mgr->num_ids, GFP_KERNEL);  in amdgpu_vmid_grab_idle()
217 	list_for_each_entry((*idle), &id_mgr->ids_lru, list) {  in amdgpu_vmid_grab_idle()
225 	if (&(*idle)->list == &id_mgr->ids_lru) {  in amdgpu_vmid_grab_idle()
339 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab_used()  local
347 	list_for_each_entry_reverse((*id), &id_mgr->ids_lru, list) {  in amdgpu_vmid_grab_used()
412 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab()  local
417 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_grab()
447 		list_move_tail(&id->list, &id_mgr->ids_lru);  in amdgpu_vmid_grab()
457 	job->vmid = id - id_mgr->ids;  in amdgpu_vmid_grab()
462 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_grab()
470 	struct amdgpu_vmid_mgr *id_mgr;  in amdgpu_vmid_alloc_reserved()  local
474 	id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_alloc_reserved()
475 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_alloc_reserved()
478 	if (atomic_inc_return(&id_mgr->reserved_vmid_num) >  in amdgpu_vmid_alloc_reserved()
481 		atomic_dec(&id_mgr->reserved_vmid_num);  in amdgpu_vmid_alloc_reserved()
486 	idle = list_first_entry(&id_mgr->ids_lru, struct amdgpu_vmid, list);  in amdgpu_vmid_alloc_reserved()
489 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_alloc_reserved()
493 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_alloc_reserved()
501 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_free_reserved()  local
503 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_free_reserved()
506 			&id_mgr->ids_lru);  in amdgpu_vmid_free_reserved()
508 		atomic_dec(&id_mgr->reserved_vmid_num);  in amdgpu_vmid_free_reserved()
510 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_free_reserved()
524 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_reset()  local
525 	struct amdgpu_vmid *id = &id_mgr->ids[vmid];  in amdgpu_vmid_reset()
527 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_reset()
535 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_reset()
550 		struct amdgpu_vmid_mgr *id_mgr =  in amdgpu_vmid_reset_all()  local
551 			&adev->vm_manager.id_mgr[i];  in amdgpu_vmid_reset_all()
553 		for (j = 1; j < id_mgr->num_ids; ++j)  in amdgpu_vmid_reset_all()
570 		struct amdgpu_vmid_mgr *id_mgr =  in amdgpu_vmid_mgr_init()  local
571 			&adev->vm_manager.id_mgr[i];  in amdgpu_vmid_mgr_init()
573 		mutex_init(&id_mgr->lock);  in amdgpu_vmid_mgr_init()
574 		INIT_LIST_HEAD(&id_mgr->ids_lru);  in amdgpu_vmid_mgr_init()
575 		atomic_set(&id_mgr->reserved_vmid_num, 0);  in amdgpu_vmid_mgr_init()
578 		id_mgr->num_ids = adev->vm_manager.first_kfd_vmid;  in amdgpu_vmid_mgr_init()
581 		for (j = 1; j < id_mgr->num_ids; ++j) {  in amdgpu_vmid_mgr_init()
583 			amdgpu_sync_create(&id_mgr->ids[j].active);  in amdgpu_vmid_mgr_init()
584 			list_add_tail(&id_mgr->ids[j].list, &id_mgr->ids_lru);  in amdgpu_vmid_mgr_init()
601 		struct amdgpu_vmid_mgr *id_mgr =  in amdgpu_vmid_mgr_fini()  local
602 			&adev->vm_manager.id_mgr[i];  in amdgpu_vmid_mgr_fini()
604 		mutex_destroy(&id_mgr->lock);  in amdgpu_vmid_mgr_fini()
606 			struct amdgpu_vmid *id = &id_mgr->ids[j];  in amdgpu_vmid_mgr_fini()