13  * Gaussian Mixture Model and Neural Network Accelerator (GNA)
82 		sys_cache_data_invd_range(pending_req.model->output,
84 		/* copy output from the model buffer to application buffer */
85 		memcpy(pending_req.output, pending_req.model->output,
133 		LOG_ERR("model at %p of size %u exceeds L2 SRAM space",  in intel_gna_setup_page_table()
277 				    struct gna_model_info *model,  in intel_gna_register_model()  argument
293 	if ((model_handle == NULL) || (model == NULL)) {  in intel_gna_register_model()
294 		LOG_ERR("model and/or model_handle is NULL");  in intel_gna_register_model()
298 	if ((model->header == NULL) || (model->rw_region == NULL)) {  in intel_gna_register_model()
299 		LOG_ERR("model header / rw_region is/are NULL");  in intel_gna_register_model()
304 	if (((uint32_t)model->rw_region & BIT_MASK(6)) ||  in intel_gna_register_model()
305 			((uint32_t)model->ro_region & BIT_MASK(6))) {  in intel_gna_register_model()
312 		LOG_ERR("No memory to register model");  in intel_gna_register_model()
316 	LOG_INF("model header: %p rw: %p ro: %p", model->header,  in intel_gna_register_model()
317 			model->rw_region, model->ro_region);  in intel_gna_register_model()
319 	header = model->header;  in intel_gna_register_model()
326 	if (model->rw_region && header->rw_region_size) {  in intel_gna_register_model()
335 		intel_gna_setup_page_table(model->rw_region, rw_size,  in intel_gna_register_model()
337 		sys_cache_data_flush_range(model->rw_region, rw_size);  in intel_gna_register_model()
340 	if (model->ro_region == NULL) {  in intel_gna_register_model()
341 		ro_region = (void *)((uint32_t)model->rw_region + rw_size);  in intel_gna_register_model()
343 		ro_region = model->ro_region;  in intel_gna_register_model()
349 			model->rw_region, rw_size, ro_region, ro_size);  in intel_gna_register_model()
358 	/* copy the model pointers */  in intel_gna_register_model()
359 	gna_model->model = *model;  in intel_gna_register_model()
361 	gna_model->input = (void *)((uint32_t)model->rw_region +  in intel_gna_register_model()
362 			*(uint32_t *)((uint32_t)model->rw_region +  in intel_gna_register_model()
364 	gna_model->output = (void *)((uint32_t)model->rw_region +  in intel_gna_register_model()
365 			*(uint32_t *)((uint32_t)model->rw_region +  in intel_gna_register_model()
369 	LOG_INF("model->rw_region: %p", model->rw_region);  in intel_gna_register_model()
371 		*(uint32_t *)((uint32_t)model->rw_region + header->input_ptr_offset));  in intel_gna_register_model()
374 		*(uint32_t *)((uint32_t)model->rw_region +  in intel_gna_register_model()
377 	LOG_DBG("returning model handle: %p", gna_model);  in intel_gna_register_model()
409 	struct gna_model_info *model;  in intel_gna_infer()  local
427 		LOG_ERR("Model is not registered. Handle %p", handle);  in intel_gna_infer()
441 	model = &handle->model;  in intel_gna_infer()
442 	header = model->header;  in intel_gna_infer()
445 	pending_req.model = handle;  in intel_gna_infer()