1243 			struct kfd_mem_obj **mem_obj)  in kfd_gtt_sa_allocate()  argument
1254 	*mem_obj = kzalloc(sizeof(struct kfd_mem_obj), GFP_KERNEL);  in kfd_gtt_sa_allocate()
1255 	if (!(*mem_obj))  in kfd_gtt_sa_allocate()
1258 	pr_debug("Allocated mem_obj = %p for size = %d\n", *mem_obj, size);  in kfd_gtt_sa_allocate()
1277 	(*mem_obj)->range_start = found;  in kfd_gtt_sa_allocate()
1278 	(*mem_obj)->range_end = found;  in kfd_gtt_sa_allocate()
1279 	(*mem_obj)->gpu_addr = kfd_gtt_sa_calc_gpu_addr(  in kfd_gtt_sa_allocate()
1283 	(*mem_obj)->cpu_ptr = kfd_gtt_sa_calc_cpu_addr(  in kfd_gtt_sa_allocate()
1289 			(uint64_t *) (*mem_obj)->gpu_addr, (*mem_obj)->cpu_ptr);  in kfd_gtt_sa_allocate()
1301 		(*mem_obj)->range_end =  in kfd_gtt_sa_allocate()
1309 		if ((*mem_obj)->range_end != found) {  in kfd_gtt_sa_allocate()
1329 		(*mem_obj)->range_start, (*mem_obj)->range_end);  in kfd_gtt_sa_allocate()
1332 	bitmap_set(kfd->gtt_sa_bitmap, (*mem_obj)->range_start,  in kfd_gtt_sa_allocate()
1333 		   (*mem_obj)->range_end - (*mem_obj)->range_start + 1);  in kfd_gtt_sa_allocate()
1340 	pr_debug("Allocation failed with mem_obj = %p\n", *mem_obj);  in kfd_gtt_sa_allocate()
1342 	kfree(*mem_obj);  in kfd_gtt_sa_allocate()
1346 int kfd_gtt_sa_free(struct kfd_node *node, struct kfd_mem_obj *mem_obj)  in kfd_gtt_sa_free()  argument
1351 	if (!mem_obj)  in kfd_gtt_sa_free()
1355 			mem_obj, mem_obj->range_start, mem_obj->range_end);  in kfd_gtt_sa_free()
1360 	bitmap_clear(kfd->gtt_sa_bitmap, mem_obj->range_start,  in kfd_gtt_sa_free()
1361 		     mem_obj->range_end - mem_obj->range_start + 1);  in kfd_gtt_sa_free()
1365 	kfree(mem_obj);  in kfd_gtt_sa_free()