1174 		    struct svm_range *pchild, enum svm_work_list_ops op)  in svm_range_add_child()  argument
1177 		 pchild, pchild->start, pchild->last, prange, op);  in svm_range_add_child()
1179 	pchild->work_item.mm = mm;  in svm_range_add_child()
1180 	pchild->work_item.op = op;  in svm_range_add_child()
1181 	list_add_tail(&pchild->child_list, &prange->child_list);  in svm_range_add_child()
1919 	struct svm_range *pchild;  in svm_range_evict()  local
1933 		list_for_each_entry(pchild, &prange->child_list, child_list) {  in svm_range_evict()
1934 			if (!pchild->mapped_to_gpu)  in svm_range_evict()
1937 			mutex_lock_nested(&pchild->lock, 1);  in svm_range_evict()
1938 			if (pchild->start <= last && pchild->last >= start) {  in svm_range_evict()
1940 					 pchild->start, pchild->last);  in svm_range_evict()
1941 				atomic_inc(&pchild->invalid);  in svm_range_evict()
1943 			mutex_unlock(&pchild->lock);  in svm_range_evict()
1978 		list_for_each_entry(pchild, &prange->child_list, child_list) {  in svm_range_evict()
1979 			mutex_lock_nested(&pchild->lock, 1);  in svm_range_evict()
1980 			s = max(start, pchild->start);  in svm_range_evict()
1981 			l = min(last, pchild->last);  in svm_range_evict()
1983 				svm_range_unmap_from_gpus(pchild, s, l, trigger);  in svm_range_evict()
1984 			mutex_unlock(&pchild->lock);  in svm_range_evict()
2354 			struct svm_range *pchild;  in svm_range_deferred_list_work()  local
2356 			pchild = list_first_entry(&prange->child_list,  in svm_range_deferred_list_work()
2358 			pr_debug("child prange 0x%p op %d\n", pchild,  in svm_range_deferred_list_work()
2359 				 pchild->work_item.op);  in svm_range_deferred_list_work()
2360 			list_del_init(&pchild->child_list);  in svm_range_deferred_list_work()
2361 			svm_range_handle_list_op(svms, pchild, mm);  in svm_range_deferred_list_work()
2454 	struct svm_range *pchild;  in svm_range_unmap_from_cpu()  local
2513 	list_for_each_entry(pchild, &prange->child_list, child_list) {  in svm_range_unmap_from_cpu()
2514 		mutex_lock_nested(&pchild->lock, 1);  in svm_range_unmap_from_cpu()
2515 		s = max(start, pchild->start);  in svm_range_unmap_from_cpu()
2516 		l = min(last, pchild->last);  in svm_range_unmap_from_cpu()
2518 			svm_range_unmap_from_gpus(pchild, s, l, trigger);  in svm_range_unmap_from_cpu()
2519 		svm_range_unmap_split(mm, prange, pchild, start, last);  in svm_range_unmap_from_cpu()
2520 		mutex_unlock(&pchild->lock);  in svm_range_unmap_from_cpu()
2618 	struct svm_range *pchild;  in svm_range_from_addr()  local
2633 	list_for_each_entry(pchild, &prange->child_list, child_list)  in svm_range_from_addr()
2634 		if (addr >= pchild->start && addr <= pchild->last) {  in svm_range_from_addr()
2636 				 addr, pchild->start, pchild->last);  in svm_range_from_addr()
2639 			return pchild;  in svm_range_from_addr()
3174 	struct svm_range *prange, *pchild;  in svm_range_switch_xnack_reserve_mem()  local
3185 		list_for_each_entry(pchild, &prange->child_list, child_list) {  in svm_range_switch_xnack_reserve_mem()
3186 			size = (pchild->last - pchild->start + 1) << PAGE_SHIFT;  in svm_range_switch_xnack_reserve_mem()