103 int adf_dev_init(struct adf_accel_dev *accel_dev)  in adf_dev_init()  argument
107 	struct adf_hw_device_data *hw_data = accel_dev->hw_device;  in adf_dev_init()
110 		dev_err(&GET_DEV(accel_dev),  in adf_dev_init()
115 	if (!test_bit(ADF_STATUS_CONFIGURED, &accel_dev->status)) {  in adf_dev_init()
116 		dev_err(&GET_DEV(accel_dev), "Device not configured\n");  in adf_dev_init()
120 	if (adf_init_etr_data(accel_dev)) {  in adf_dev_init()
121 		dev_err(&GET_DEV(accel_dev), "Failed initialize etr\n");  in adf_dev_init()
125 	if (hw_data->init_admin_comms && hw_data->init_admin_comms(accel_dev)) {  in adf_dev_init()
126 		dev_err(&GET_DEV(accel_dev), "Failed initialize admin comms\n");  in adf_dev_init()
130 	if (hw_data->init_arb && hw_data->init_arb(accel_dev)) {  in adf_dev_init()
131 		dev_err(&GET_DEV(accel_dev), "Failed initialize hw arbiter\n");  in adf_dev_init()
135 	hw_data->enable_ints(accel_dev);  in adf_dev_init()
137 	if (adf_ae_init(accel_dev)) {  in adf_dev_init()
138 		dev_err(&GET_DEV(accel_dev),  in adf_dev_init()
142 	set_bit(ADF_STATUS_AE_INITIALISED, &accel_dev->status);  in adf_dev_init()
144 	if (adf_ae_fw_load(accel_dev)) {  in adf_dev_init()
145 		dev_err(&GET_DEV(accel_dev),  in adf_dev_init()
149 	set_bit(ADF_STATUS_AE_UCODE_LOADED, &accel_dev->status);  in adf_dev_init()
151 	if (hw_data->alloc_irq(accel_dev)) {  in adf_dev_init()
152 		dev_err(&GET_DEV(accel_dev), "Failed to allocate interrupts\n");  in adf_dev_init()
155 	set_bit(ADF_STATUS_IRQ_ALLOCATED, &accel_dev->status);  in adf_dev_init()
164 		if (service->event_hld(accel_dev, ADF_EVENT_INIT)) {  in adf_dev_init()
165 			dev_err(&GET_DEV(accel_dev),  in adf_dev_init()
170 		set_bit(accel_dev->accel_id, service->init_status);  in adf_dev_init()
173 	hw_data->enable_error_correction(accel_dev);  in adf_dev_init()
174 	hw_data->enable_vf2pf_comms(accel_dev);  in adf_dev_init()
190 int adf_dev_start(struct adf_accel_dev *accel_dev)  in adf_dev_start()  argument
192 	struct adf_hw_device_data *hw_data = accel_dev->hw_device;  in adf_dev_start()
196 	set_bit(ADF_STATUS_STARTING, &accel_dev->status);  in adf_dev_start()
198 	if (adf_ae_start(accel_dev)) {  in adf_dev_start()
199 		dev_err(&GET_DEV(accel_dev), "AE Start Failed\n");  in adf_dev_start()
202 	set_bit(ADF_STATUS_AE_STARTED, &accel_dev->status);  in adf_dev_start()
204 	if (hw_data->send_admin_init(accel_dev)) {  in adf_dev_start()
205 		dev_err(&GET_DEV(accel_dev), "Failed to send init message\n");  in adf_dev_start()
211 		if (service->event_hld(accel_dev, ADF_EVENT_START)) {  in adf_dev_start()
212 			dev_err(&GET_DEV(accel_dev),  in adf_dev_start()
217 		set_bit(accel_dev->accel_id, service->start_status);  in adf_dev_start()
220 	clear_bit(ADF_STATUS_STARTING, &accel_dev->status);  in adf_dev_start()
221 	set_bit(ADF_STATUS_STARTED, &accel_dev->status);  in adf_dev_start()
223 	if (!list_empty(&accel_dev->crypto_list) &&  in adf_dev_start()
225 		dev_err(&GET_DEV(accel_dev),  in adf_dev_start()
227 		set_bit(ADF_STATUS_STARTING, &accel_dev->status);  in adf_dev_start()
228 		clear_bit(ADF_STATUS_STARTED, &accel_dev->status);  in adf_dev_start()
245 void adf_dev_stop(struct adf_accel_dev *accel_dev)  in adf_dev_stop()  argument
252 	if (!adf_dev_started(accel_dev) &&  in adf_dev_stop()
253 	    !test_bit(ADF_STATUS_STARTING, &accel_dev->status))  in adf_dev_stop()
256 	clear_bit(ADF_STATUS_STARTING, &accel_dev->status);  in adf_dev_stop()
257 	clear_bit(ADF_STATUS_STARTED, &accel_dev->status);  in adf_dev_stop()
259 	if (!list_empty(&accel_dev->crypto_list)) {  in adf_dev_stop()
266 		if (!test_bit(accel_dev->accel_id, service->start_status))  in adf_dev_stop()
268 		ret = service->event_hld(accel_dev, ADF_EVENT_STOP);  in adf_dev_stop()
270 			clear_bit(accel_dev->accel_id, service->start_status);  in adf_dev_stop()
273 			clear_bit(accel_dev->accel_id, service->start_status);  in adf_dev_stop()
280 	if (test_bit(ADF_STATUS_AE_STARTED, &accel_dev->status)) {  in adf_dev_stop()
281 		if (adf_ae_stop(accel_dev))  in adf_dev_stop()
282 			dev_err(&GET_DEV(accel_dev), "failed to stop AE\n");  in adf_dev_stop()
284 			clear_bit(ADF_STATUS_AE_STARTED, &accel_dev->status);  in adf_dev_stop()
296 void adf_dev_shutdown(struct adf_accel_dev *accel_dev)  in adf_dev_shutdown()  argument
298 	struct adf_hw_device_data *hw_data = accel_dev->hw_device;  in adf_dev_shutdown()
303 		dev_err(&GET_DEV(accel_dev),  in adf_dev_shutdown()
308 	if (test_bit(ADF_STATUS_AE_UCODE_LOADED, &accel_dev->status)) {  in adf_dev_shutdown()
309 		adf_ae_fw_release(accel_dev);  in adf_dev_shutdown()
310 		clear_bit(ADF_STATUS_AE_UCODE_LOADED, &accel_dev->status);  in adf_dev_shutdown()
313 	if (test_bit(ADF_STATUS_AE_INITIALISED, &accel_dev->status)) {  in adf_dev_shutdown()
314 		if (adf_ae_shutdown(accel_dev))  in adf_dev_shutdown()
315 			dev_err(&GET_DEV(accel_dev),  in adf_dev_shutdown()
319 				  &accel_dev->status);  in adf_dev_shutdown()
324 		if (!test_bit(accel_dev->accel_id, service->init_status))  in adf_dev_shutdown()
326 		if (service->event_hld(accel_dev, ADF_EVENT_SHUTDOWN))  in adf_dev_shutdown()
327 			dev_err(&GET_DEV(accel_dev),  in adf_dev_shutdown()
331 			clear_bit(accel_dev->accel_id, service->init_status);  in adf_dev_shutdown()
334 	hw_data->disable_iov(accel_dev);  in adf_dev_shutdown()
336 	if (test_bit(ADF_STATUS_IRQ_ALLOCATED, &accel_dev->status)) {  in adf_dev_shutdown()
337 		hw_data->free_irq(accel_dev);  in adf_dev_shutdown()
338 		clear_bit(ADF_STATUS_IRQ_ALLOCATED, &accel_dev->status);  in adf_dev_shutdown()
342 	if (!test_bit(ADF_STATUS_RESTARTING, &accel_dev->status))  in adf_dev_shutdown()
343 		adf_cfg_del_all(accel_dev);  in adf_dev_shutdown()
346 		hw_data->exit_arb(accel_dev);  in adf_dev_shutdown()
349 		hw_data->exit_admin_comms(accel_dev);  in adf_dev_shutdown()
351 	adf_cleanup_etr_data(accel_dev);  in adf_dev_shutdown()
352 	adf_dev_restore(accel_dev);  in adf_dev_shutdown()
356 int adf_dev_restarting_notify(struct adf_accel_dev *accel_dev)  in adf_dev_restarting_notify()  argument
363 		if (service->event_hld(accel_dev, ADF_EVENT_RESTARTING))  in adf_dev_restarting_notify()
364 			dev_err(&GET_DEV(accel_dev),  in adf_dev_restarting_notify()
371 int adf_dev_restarted_notify(struct adf_accel_dev *accel_dev)  in adf_dev_restarted_notify()  argument
378 		if (service->event_hld(accel_dev, ADF_EVENT_RESTARTED))  in adf_dev_restarted_notify()
379 			dev_err(&GET_DEV(accel_dev),  in adf_dev_restarted_notify()