Lines Matching refs:client_data
242 #define cl_data_to_dev(client_data) ishtp_device((client_data)->cl_device) argument
254 static int get_firmware_variant(struct ishtp_cl_data *client_data, in get_firmware_variant() argument
259 struct device *devc = ishtp_get_pci_device(client_data->cl_device); in get_firmware_variant()
283 static int loader_cl_send(struct ishtp_cl_data *client_data, in loader_cl_send() argument
289 struct ishtp_cl *loader_ishtp_cl = client_data->loader_ishtp_cl; in loader_cl_send()
291 dev_dbg(cl_data_to_dev(client_data), in loader_cl_send()
299 client_data->response.data = in_msg; in loader_cl_send()
300 client_data->response.max_size = in_size; in loader_cl_send()
301 client_data->response.error = 0; in loader_cl_send()
302 client_data->response.received = false; in loader_cl_send()
306 dev_err(cl_data_to_dev(client_data), in loader_cl_send()
311 wait_event_interruptible_timeout(client_data->response.wait_queue, in loader_cl_send()
312 client_data->response.received, in loader_cl_send()
314 if (!client_data->response.received) { in loader_cl_send()
315 dev_err(cl_data_to_dev(client_data), in loader_cl_send()
321 if (client_data->response.error < 0) in loader_cl_send()
322 return client_data->response.error; in loader_cl_send()
324 return client_data->response.size; in loader_cl_send()
340 struct ishtp_cl_data *client_data = in process_recv() local
344 if (!client_data->response.data) { in process_recv()
345 dev_err(cl_data_to_dev(client_data), in process_recv()
347 client_data->response.error = -EINVAL; in process_recv()
351 if (client_data->response.received) { in process_recv()
352 dev_err(cl_data_to_dev(client_data), in process_recv()
354 client_data->response.error = -EINVAL; in process_recv()
362 dev_warn(cl_data_to_dev(client_data), in process_recv()
364 client_data->response.error = -EBADMSG; in process_recv()
369 dev_err(cl_data_to_dev(client_data), in process_recv()
372 client_data->response.error = -EMSGSIZE; in process_recv()
378 dev_dbg(cl_data_to_dev(client_data), in process_recv()
388 dev_err(cl_data_to_dev(client_data), in process_recv()
391 client_data->response.error = -EPROTO; in process_recv()
395 if (data_len > client_data->response.max_size) { in process_recv()
396 dev_err(cl_data_to_dev(client_data), in process_recv()
398 data_len, client_data->response.max_size); in process_recv()
399 client_data->response.error = -EMSGSIZE; in process_recv()
405 dev_err(cl_data_to_dev(client_data), in process_recv()
407 client_data->response.error = -EIO; in process_recv()
412 dev_err(cl_data_to_dev(client_data), in process_recv()
415 client_data->response.error = -EIO; in process_recv()
420 client_data->response.size = data_len; in process_recv()
426 memcpy(client_data->response.data, in process_recv()
430 client_data->response.received = true; in process_recv()
438 wake_up_interruptible(&client_data->response.wait_queue); in process_recv()
470 static int ish_query_loader_prop(struct ishtp_cl_data *client_data, in ish_query_loader_prop() argument
481 rv = loader_cl_send(client_data, in ish_query_loader_prop()
487 client_data->flag_retry = true; in ish_query_loader_prop()
494 dev_err(cl_data_to_dev(client_data), in ish_query_loader_prop()
497 client_data->flag_retry = true; in ish_query_loader_prop()
506 dev_dbg(cl_data_to_dev(client_data), in ish_query_loader_prop()
515 dev_dbg(cl_data_to_dev(client_data), in ish_query_loader_prop()
524 dev_err(cl_data_to_dev(client_data), in ish_query_loader_prop()
534 dev_err(cl_data_to_dev(client_data), in ish_query_loader_prop()
554 static int ish_fw_xfer_ishtp(struct ishtp_cl_data *client_data, in ish_fw_xfer_ishtp() argument
567 client_data->flag_retry = true; in ish_fw_xfer_ishtp()
591 dev_dbg(cl_data_to_dev(client_data), in ish_fw_xfer_ishtp()
597 rv = loader_cl_send(client_data, in ish_fw_xfer_ishtp()
603 client_data->flag_retry = true; in ish_fw_xfer_ishtp()
634 static int ish_fw_xfer_direct_dma(struct ishtp_cl_data *client_data, in ish_fw_xfer_direct_dma() argument
644 struct device *devc = ishtp_get_pci_device(client_data->cl_device); in ish_fw_xfer_direct_dma()
666 client_data->flag_retry = true; in ish_fw_xfer_direct_dma()
692 dev_dbg(cl_data_to_dev(client_data), in ish_fw_xfer_direct_dma()
699 rv = loader_cl_send(client_data, in ish_fw_xfer_direct_dma()
705 client_data->flag_retry = true; in ish_fw_xfer_direct_dma()
726 static int ish_fw_start(struct ishtp_cl_data *client_data) in ish_fw_start() argument
733 return loader_cl_send(client_data, in ish_fw_start()
748 static int load_fw_from_host(struct ishtp_cl_data *client_data) in load_fw_from_host() argument
755 struct ishtp_cl *loader_ishtp_cl = client_data->loader_ishtp_cl; in load_fw_from_host()
757 client_data->flag_retry = false; in load_fw_from_host()
761 client_data->flag_retry = true; in load_fw_from_host()
767 rv = get_firmware_variant(client_data, filename); in load_fw_from_host()
771 rv = request_firmware(&fw, filename, cl_data_to_dev(client_data)); in load_fw_from_host()
777 rv = ish_query_loader_prop(client_data, fw, &fw_info); in load_fw_from_host()
785 rv = ish_fw_xfer_direct_dma(client_data, fw, fw_info); in load_fw_from_host()
787 rv = ish_fw_xfer_ishtp(client_data, fw); in load_fw_from_host()
789 dev_err(cl_data_to_dev(client_data), in load_fw_from_host()
798 rv = ish_fw_start(client_data); in load_fw_from_host()
803 dev_info(cl_data_to_dev(client_data), "ISH firmware %s loaded\n", in load_fw_from_host()
814 if (client_data->flag_retry && in load_fw_from_host()
815 client_data->retry_count++ < MAX_LOAD_ATTEMPTS) { in load_fw_from_host()
816 dev_warn(cl_data_to_dev(client_data), in load_fw_from_host()
821 dev_err(cl_data_to_dev(client_data), in load_fw_from_host()
829 struct ishtp_cl_data *client_data; in load_fw_from_host_handler() local
831 client_data = container_of(work, struct ishtp_cl_data, in load_fw_from_host_handler()
833 load_fw_from_host(client_data); in load_fw_from_host_handler()
846 struct ishtp_cl_data *client_data = in loader_init() local
849 dev_dbg(cl_data_to_dev(client_data), "reset flag: %d\n", reset); in loader_init()
857 dev_err(cl_data_to_dev(client_data), "Client connect fail\n"); in loader_init()
861 dev_dbg(cl_data_to_dev(client_data), "Client connected\n"); in loader_init()
863 ishtp_register_event_cb(client_data->cl_device, loader_cl_event_cb); in loader_init()
883 struct ishtp_cl_data *client_data; in reset_handler() local
887 client_data = container_of(work, struct ishtp_cl_data, in reset_handler()
890 loader_ishtp_cl = client_data->loader_ishtp_cl; in reset_handler()
891 cl_device = client_data->cl_device; in reset_handler()
902 load_fw_from_host(client_data); in reset_handler()
916 struct ishtp_cl_data *client_data; in loader_ishtp_cl_probe() local
919 client_data = devm_kzalloc(ishtp_device(cl_device), in loader_ishtp_cl_probe()
920 sizeof(*client_data), in loader_ishtp_cl_probe()
922 if (!client_data) in loader_ishtp_cl_probe()
930 ishtp_set_client_data(loader_ishtp_cl, client_data); in loader_ishtp_cl_probe()
931 client_data->loader_ishtp_cl = loader_ishtp_cl; in loader_ishtp_cl_probe()
932 client_data->cl_device = cl_device; in loader_ishtp_cl_probe()
934 init_waitqueue_head(&client_data->response.wait_queue); in loader_ishtp_cl_probe()
936 INIT_WORK(&client_data->work_ishtp_reset, in loader_ishtp_cl_probe()
938 INIT_WORK(&client_data->work_fw_load, in loader_ishtp_cl_probe()
948 client_data->retry_count = 0; in loader_ishtp_cl_probe()
951 schedule_work(&client_data->work_fw_load); in loader_ishtp_cl_probe()
966 struct ishtp_cl_data *client_data; in loader_ishtp_cl_remove() local
969 client_data = ishtp_get_client_data(loader_ishtp_cl); in loader_ishtp_cl_remove()
977 cancel_work_sync(&client_data->work_fw_load); in loader_ishtp_cl_remove()
978 cancel_work_sync(&client_data->work_ishtp_reset); in loader_ishtp_cl_remove()
993 struct ishtp_cl_data *client_data; in loader_ishtp_cl_reset() local
996 client_data = ishtp_get_client_data(loader_ishtp_cl); in loader_ishtp_cl_reset()
998 schedule_work(&client_data->work_ishtp_reset); in loader_ishtp_cl_reset()