288 	pf->ptp.tstamp_config.tx_type = on ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF;  in ice_set_tx_tstamp()
312 	pf->ptp.tstamp_config.rx_filter = on ? HWTSTAMP_FILTER_ALL :  in ice_set_rx_tstamp()
354 	if (pf->ptp.clock)  in ice_get_ptp_clock_index()
355 		return ptp_clock_index(pf->ptp.clock);  in ice_get_ptp_clock_index()
399 	if (!pf->ptp.clock)  in ice_set_ptp_clock_index()
408 	value = (u32)ptp_clock_index(pf->ptp.clock);  in ice_set_ptp_clock_index()
592 	discard_time = pf->ptp.cached_phc_jiffies + msecs_to_jiffies(2000);  in ice_ptp_extend_40b_ts()
594 		pf->ptp.tx_hwtstamp_discarded++;  in ice_ptp_extend_40b_ts()
598 	return ice_ptp_extend_32b_ts(pf->ptp.cached_phc_time,  in ice_ptp_extend_40b_ts()
756 			pf->ptp.tx_hwtstamp_flushed++;  in ice_ptp_flush_tx_tracker()
867 		pf->ptp.tx_hwtstamp_timeouts++;  in ice_ptp_tx_tstamp_cleanup()
898 	update_before = pf->ptp.cached_phc_jiffies + msecs_to_jiffies(2000);  in ice_ptp_update_cached_phctime()
899 	if (pf->ptp.cached_phc_time &&  in ice_ptp_update_cached_phctime()
901 		unsigned long time_taken = jiffies - pf->ptp.cached_phc_jiffies;  in ice_ptp_update_cached_phctime()
905 		pf->ptp.late_cached_phc_updates++;  in ice_ptp_update_cached_phctime()
912 	WRITE_ONCE(pf->ptp.cached_phc_time, systime);  in ice_ptp_update_cached_phctime()
913 	WRITE_ONCE(pf->ptp.cached_phc_jiffies, jiffies);  in ice_ptp_update_cached_phctime()
977 		kthread_queue_delayed_work(pf->ptp.kworker, &pf->ptp.work,  in ice_ptp_reset_cached_phctime()
982 	ice_ptp_flush_tx_tracker(pf, &pf->ptp.port.tx);  in ice_ptp_reset_cached_phctime()
1249 		kthread_queue_delayed_work(pf->ptp.kworker,  in ice_ptp_wait_for_offset_valid()
1331 	kthread_queue_delayed_work(pf->ptp.kworker, &ptp_port->ov_work, 0);  in ice_ptp_port_phy_restart()
1359 	ptp_port = &pf->ptp.port;  in ice_ptp_link_change()
1435 	ice_ptp_port_phy_restart(&pf->ptp.port);  in ice_ptp_reset_phy_timestamping()
1486 	struct ice_ptp *ptp = container_of(work, struct ice_ptp, extts_work);  in ice_ptp_extts_work()  local
1487 	struct ice_pf *pf = container_of(ptp, struct ice_pf, ptp);  in ice_ptp_extts_work()
1501 		if (pf->ptp.ext_ts_irq & (1 << chan)) {  in ice_ptp_extts_work()
1509 			ptp_clock_event(pf->ptp.clock, &event);  in ice_ptp_extts_work()
1510 			pf->ptp.ext_ts_irq &= ~(1 << chan);  in ice_ptp_extts_work()
1531 	if (chan > (unsigned int)pf->ptp.info.n_ext_ts)  in ice_ptp_cfg_extts()
1559 		pf->ptp.ext_ts_chan |= (1 << chan);  in ice_ptp_cfg_extts()
1564 		pf->ptp.ext_ts_chan &= ~(1 << chan);  in ice_ptp_cfg_extts()
1565 		if (!pf->ptp.ext_ts_chan)  in ice_ptp_cfg_extts()
1608 		gpio_pin = pf->ptp.perout_channels[chan].gpio_pin;  in ice_ptp_cfg_clkout()
1613 			memset(&pf->ptp.perout_channels[chan], 0,  in ice_ptp_cfg_clkout()
1673 		memcpy(&pf->ptp.perout_channels[chan], config,  in ice_ptp_cfg_clkout()
1675 		pf->ptp.perout_channels[chan].start_time = phase;  in ice_ptp_cfg_clkout()
1696 	for (i = 0; i < pf->ptp.info.n_per_out; i++)  in ice_ptp_disable_all_clkout()
1697 		if (pf->ptp.perout_channels[i].ena)  in ice_ptp_disable_all_clkout()
1713 	for (i = 0; i < pf->ptp.info.n_per_out; i++)  in ice_ptp_enable_all_clkout()
1714 		if (pf->ptp.perout_channels[i].ena)  in ice_ptp_enable_all_clkout()
1715 			ice_ptp_cfg_clkout(pf, i, &pf->ptp.perout_channels[i],  in ice_ptp_enable_all_clkout()
1841 	if (pf->ptp.port.link_up)  in ice_ptp_settime64()
1842 		ice_ptp_port_phy_stop(&pf->ptp.port);  in ice_ptp_settime64()
1862 	if (pf->ptp.port.link_up)  in ice_ptp_settime64()
1863 		ice_ptp_port_phy_restart(&pf->ptp.port);  in ice_ptp_settime64()
2049 	config = &pf->ptp.tstamp_config;  in ice_ptp_get_ts_config()
2124 	config = pf->ptp.tstamp_config;  in ice_ptp_set_ts_config()
2288 	struct ptp_clock_info *info = &pf->ptp.info;  in ice_ptp_set_caps()
2322 	if (pf->ptp.clock)  in ice_ptp_create_clock()
2327 	info = &pf->ptp.info;  in ice_ptp_create_clock()
2335 	pf->ptp.clock = clock;  in ice_ptp_create_clock()
2387 	return ice_ptp_tx_tstamp(&pf->ptp.port.tx);  in ice_ptp_process_ts()
2392 	struct ice_ptp *ptp = container_of(work, struct ice_ptp, work.work);  in ice_ptp_periodic_work()  local
2393 	struct ice_pf *pf = container_of(ptp, struct ice_pf, ptp);  in ice_ptp_periodic_work()
2401 	ice_ptp_tx_tstamp_cleanup(pf, &pf->ptp.port.tx);  in ice_ptp_periodic_work()
2404 	kthread_queue_delayed_work(ptp->kworker, &ptp->work,  in ice_ptp_periodic_work()
2414 	struct ice_ptp *ptp = &pf->ptp;  in ice_ptp_reset()  local
2447 	if (ptp->cached_phc_time) {  in ice_ptp_reset()
2448 		time_diff = ktime_get_real_ns() - ptp->reset_time;  in ice_ptp_reset()
2449 		ts = ns_to_timespec64(ptp->cached_phc_time + time_diff);  in ice_ptp_reset()
2476 		err = ice_ptp_init_tx_e810(pf, &ptp->port.tx);  in ice_ptp_reset()
2478 		kthread_init_delayed_work(&ptp->port.ov_work,  in ice_ptp_reset()
2480 		err = ice_ptp_init_tx_e822(pf, &ptp->port.tx,  in ice_ptp_reset()
2481 					   ptp->port.port_num);  in ice_ptp_reset()
2489 	kthread_queue_delayed_work(ptp->kworker, &ptp->work, 0);  in ice_ptp_reset()
2504 	struct ice_ptp *ptp = &pf->ptp;  in ice_ptp_prepare_for_reset()  local
2512 	kthread_cancel_delayed_work_sync(&ptp->work);  in ice_ptp_prepare_for_reset()
2513 	kthread_cancel_work_sync(&ptp->extts_work);  in ice_ptp_prepare_for_reset()
2518 	ice_ptp_release_tx_tracker(pf, &pf->ptp.port.tx);  in ice_ptp_prepare_for_reset()
2529 	ptp->reset_time = ktime_get_real_ns();  in ice_ptp_prepare_for_reset()
2595 	pf->ptp.clock = NULL;  in ice_ptp_init_owner()
2605 static int ice_ptp_init_work(struct ice_pf *pf, struct ice_ptp *ptp)  in ice_ptp_init_work()  argument
2610 	kthread_init_delayed_work(&ptp->work, ice_ptp_periodic_work);  in ice_ptp_init_work()
2611 	kthread_init_work(&ptp->extts_work, ice_ptp_extts_work);  in ice_ptp_init_work()
2621 	ptp->kworker = kworker;  in ice_ptp_init_work()
2624 	kthread_queue_delayed_work(ptp->kworker, &ptp->work, 0);  in ice_ptp_init_work()
2660 	struct ice_ptp *ptp = &pf->ptp;  in ice_ptp_init()  local
2673 	ptp->port.port_num = hw->pf_id;  in ice_ptp_init()
2674 	err = ice_ptp_init_port(pf, &ptp->port);  in ice_ptp_init()
2682 	err = ice_ptp_init_work(pf, ptp);  in ice_ptp_init()
2691 	if (pf->ptp.clock) {  in ice_ptp_init()
2692 		ptp_clock_unregister(ptp->clock);  in ice_ptp_init()
2693 		pf->ptp.clock = NULL;  in ice_ptp_init()
2714 	ice_ptp_release_tx_tracker(pf, &pf->ptp.port.tx);  in ice_ptp_release()
2718 	kthread_cancel_delayed_work_sync(&pf->ptp.work);  in ice_ptp_release()
2720 	ice_ptp_port_phy_stop(&pf->ptp.port);  in ice_ptp_release()
2721 	mutex_destroy(&pf->ptp.port.ps_lock);  in ice_ptp_release()
2722 	if (pf->ptp.kworker) {  in ice_ptp_release()
2723 		kthread_destroy_worker(pf->ptp.kworker);  in ice_ptp_release()
2724 		pf->ptp.kworker = NULL;  in ice_ptp_release()
2727 	if (!pf->ptp.clock)  in ice_ptp_release()
2734 	ptp_clock_unregister(pf->ptp.clock);  in ice_ptp_release()
2735 	pf->ptp.clock = NULL;  in ice_ptp_release()