271 	err = ionic_heartbeat_check(lif->ionic);  in ionic_adminq_post()
312 static void ionic_dev_cmd_clean(struct ionic *ionic)  in ionic_dev_cmd_clean()  argument
314 	union __iomem ionic_dev_cmd_regs *regs = ionic->idev.dev_cmd_regs;  in ionic_dev_cmd_clean()
320 int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds)  in ionic_dev_cmd_wait()  argument
322 	struct ionic_dev *idev = &ionic->idev;  in ionic_dev_cmd_wait()
348 			hb = ionic_heartbeat_check(ionic);  in ionic_dev_cmd_wait()
352 	dev_dbg(ionic->dev, "DEVCMD %s (%d) done=%d took %ld secs (%ld jiffies)\n",  in ionic_dev_cmd_wait()
361 		dev_warn(ionic->dev, "DEVCMD %s (%d) failed - FW halted\n",  in ionic_dev_cmd_wait()
367 		ionic_dev_cmd_clean(ionic);  in ionic_dev_cmd_wait()
368 		dev_warn(ionic->dev, "DEVCMD %s (%d) timeout after %ld secs\n",  in ionic_dev_cmd_wait()
373 	err = ionic_dev_cmd_status(&ionic->idev);  in ionic_dev_cmd_wait()
377 			dev_dbg(ionic->dev, "DEV_CMD %s (%d), %s (%d) retrying...\n",  in ionic_dev_cmd_wait()
388 			dev_err(ionic->dev, "DEV_CMD %s (%d) error, %s (%d) failed\n",  in ionic_dev_cmd_wait()
398 int ionic_setup(struct ionic *ionic)  in ionic_setup()  argument
402 	err = ionic_dev_setup(ionic);  in ionic_setup()
405 	ionic_reset(ionic);  in ionic_setup()
410 int ionic_identify(struct ionic *ionic)  in ionic_identify()  argument
412 	struct ionic_identity *ident = &ionic->ident;  in ionic_identify()
413 	struct ionic_dev *idev = &ionic->idev;  in ionic_identify()
423 	mutex_lock(&ionic->dev_cmd_lock);  in ionic_identify()
429 	err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_identify()
434 	mutex_unlock(&ionic->dev_cmd_lock);  in ionic_identify()
437 		dev_err(ionic->dev, "Cannot identify ionic: %dn", err);  in ionic_identify()
441 	err = ionic_lif_identify(ionic, IONIC_LIF_TYPE_CLASSIC,  in ionic_identify()
442 				 &ionic->ident.lif);  in ionic_identify()
444 		dev_err(ionic->dev, "Cannot identify LIFs: %d\n", err);  in ionic_identify()
454 int ionic_init(struct ionic *ionic)  in ionic_init()  argument
456 	struct ionic_dev *idev = &ionic->idev;  in ionic_init()
459 	mutex_lock(&ionic->dev_cmd_lock);  in ionic_init()
461 	err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_init()
462 	mutex_unlock(&ionic->dev_cmd_lock);  in ionic_init()
467 int ionic_reset(struct ionic *ionic)  in ionic_reset()  argument
469 	struct ionic_dev *idev = &ionic->idev;  in ionic_reset()
472 	mutex_lock(&ionic->dev_cmd_lock);  in ionic_reset()
474 	err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_reset()
475 	mutex_unlock(&ionic->dev_cmd_lock);  in ionic_reset()
480 int ionic_port_identify(struct ionic *ionic)  in ionic_port_identify()  argument
482 	struct ionic_identity *ident = &ionic->ident;  in ionic_port_identify()
483 	struct ionic_dev *idev = &ionic->idev;  in ionic_port_identify()
487 	mutex_lock(&ionic->dev_cmd_lock);  in ionic_port_identify()
490 	err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_port_identify()
496 	mutex_unlock(&ionic->dev_cmd_lock);  in ionic_port_identify()
501 int ionic_port_init(struct ionic *ionic)  in ionic_port_init()  argument
503 	struct ionic_identity *ident = &ionic->ident;  in ionic_port_init()
504 	struct ionic_dev *idev = &ionic->idev;  in ionic_port_init()
510 		idev->port_info = dma_alloc_coherent(ionic->dev,  in ionic_port_init()
515 			dev_err(ionic->dev, "Failed to allocate port info\n");  in ionic_port_init()
522 	mutex_lock(&ionic->dev_cmd_lock);  in ionic_port_init()
526 	err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_port_init()
528 	ionic_dev_cmd_port_state(&ionic->idev, IONIC_PORT_ADMIN_STATE_UP);  in ionic_port_init()
529 	(void)ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_port_init()
531 	mutex_unlock(&ionic->dev_cmd_lock);  in ionic_port_init()
533 		dev_err(ionic->dev, "Failed to init port\n");  in ionic_port_init()
534 		dma_free_coherent(ionic->dev, idev->port_info_sz,  in ionic_port_init()
543 int ionic_port_reset(struct ionic *ionic)  in ionic_port_reset()  argument
545 	struct ionic_dev *idev = &ionic->idev;  in ionic_port_reset()
551 	mutex_lock(&ionic->dev_cmd_lock);  in ionic_port_reset()
553 	err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);  in ionic_port_reset()
554 	mutex_unlock(&ionic->dev_cmd_lock);  in ionic_port_reset()
556 	dma_free_coherent(ionic->dev, idev->port_info_sz,  in ionic_port_reset()
563 		dev_err(ionic->dev, "Failed to reset port\n");  in ionic_port_reset()