203 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab_idle()  local
212 	fences = kmalloc_array(id_mgr->num_ids, sizeof(void *), GFP_NOWAIT);  in amdgpu_vmid_grab_idle()
218 	list_for_each_entry((*idle), &id_mgr->ids_lru, list) {  in amdgpu_vmid_grab_idle()
230 	if (&(*idle)->list == &id_mgr->ids_lru) {  in amdgpu_vmid_grab_idle()
278 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab_reserved()  local
284 	*id = id_mgr->reserved;  in amdgpu_vmid_grab_reserved()
343 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab_used()  local
351 	list_for_each_entry_reverse((*id), &id_mgr->ids_lru, list) {  in amdgpu_vmid_grab_used()
404 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_grab()  local
409 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_grab()
437 		list_move_tail(&id->list, &id_mgr->ids_lru);  in amdgpu_vmid_grab()
446 	job->vmid = id - id_mgr->ids;  in amdgpu_vmid_grab()
461 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_grab()
480 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_alloc_reserved()  local
482 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_alloc_reserved()
484 	++id_mgr->reserved_use_count;  in amdgpu_vmid_alloc_reserved()
485 	if (!id_mgr->reserved) {  in amdgpu_vmid_alloc_reserved()
488 		id = list_first_entry(&id_mgr->ids_lru, struct amdgpu_vmid,  in amdgpu_vmid_alloc_reserved()
492 		id_mgr->reserved = id;  in amdgpu_vmid_alloc_reserved()
495 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_alloc_reserved()
502 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_free_reserved()  local
504 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_free_reserved()
505 	if (!--id_mgr->reserved_use_count) {  in amdgpu_vmid_free_reserved()
507 		list_add(&id_mgr->reserved->list, &id_mgr->ids_lru);  in amdgpu_vmid_free_reserved()
508 		id_mgr->reserved = NULL;  in amdgpu_vmid_free_reserved()
511 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_free_reserved()
526 	struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub];  in amdgpu_vmid_reset()  local
527 	struct amdgpu_vmid *id = &id_mgr->ids[vmid];  in amdgpu_vmid_reset()
529 	mutex_lock(&id_mgr->lock);  in amdgpu_vmid_reset()
537 	mutex_unlock(&id_mgr->lock);  in amdgpu_vmid_reset()
552 		struct amdgpu_vmid_mgr *id_mgr =  in amdgpu_vmid_reset_all()  local
553 			&adev->vm_manager.id_mgr[i];  in amdgpu_vmid_reset_all()
555 		for (j = 1; j < id_mgr->num_ids; ++j)  in amdgpu_vmid_reset_all()
572 		struct amdgpu_vmid_mgr *id_mgr =  in amdgpu_vmid_mgr_init()  local
573 			&adev->vm_manager.id_mgr[i];  in amdgpu_vmid_mgr_init()
575 		mutex_init(&id_mgr->lock);  in amdgpu_vmid_mgr_init()
576 		INIT_LIST_HEAD(&id_mgr->ids_lru);  in amdgpu_vmid_mgr_init()
577 		id_mgr->reserved_use_count = 0;  in amdgpu_vmid_mgr_init()
580 		id_mgr->num_ids = adev->vm_manager.first_kfd_vmid;  in amdgpu_vmid_mgr_init()
583 		for (j = 1; j < id_mgr->num_ids; ++j) {  in amdgpu_vmid_mgr_init()
585 			amdgpu_sync_create(&id_mgr->ids[j].active);  in amdgpu_vmid_mgr_init()
586 			list_add_tail(&id_mgr->ids[j].list, &id_mgr->ids_lru);  in amdgpu_vmid_mgr_init()
608 		struct amdgpu_vmid_mgr *id_mgr =  in amdgpu_vmid_mgr_fini()  local
609 			&adev->vm_manager.id_mgr[i];  in amdgpu_vmid_mgr_fini()
611 		mutex_destroy(&id_mgr->lock);  in amdgpu_vmid_mgr_fini()
613 			struct amdgpu_vmid *id = &id_mgr->ids[j];  in amdgpu_vmid_mgr_fini()