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()
704 			pf->ptp.tx_hwtstamp_timeouts++;  in ice_ptp_process_tx_tstamp()
882 		pf->ptp.tx_hwtstamp_flushed++;  in ice_ptp_flush_tx_tracker()
1008 	update_before = pf->ptp.cached_phc_jiffies + msecs_to_jiffies(2000);  in ice_ptp_update_cached_phctime()
1009 	if (pf->ptp.cached_phc_time &&  in ice_ptp_update_cached_phctime()
1011 		unsigned long time_taken = jiffies - pf->ptp.cached_phc_jiffies;  in ice_ptp_update_cached_phctime()
1015 		pf->ptp.late_cached_phc_updates++;  in ice_ptp_update_cached_phctime()
1022 	WRITE_ONCE(pf->ptp.cached_phc_time, systime);  in ice_ptp_update_cached_phctime()
1023 	WRITE_ONCE(pf->ptp.cached_phc_jiffies, jiffies);  in ice_ptp_update_cached_phctime()
1080 		kthread_queue_delayed_work(pf->ptp.kworker, &pf->ptp.work,  in ice_ptp_reset_cached_phctime()
1089 	ice_ptp_mark_tx_tracker_stale(&pf->ptp.port.tx);  in ice_ptp_reset_cached_phctime()
1258 		kthread_queue_delayed_work(pf->ptp.kworker,  in ice_ptp_wait_for_offsets()
1270 		kthread_queue_delayed_work(pf->ptp.kworker,  in ice_ptp_wait_for_offsets()
1348 	kthread_queue_delayed_work(pf->ptp.kworker, &ptp_port->ov_work, 0);  in ice_ptp_port_phy_restart()
1376 	ptp_port = &pf->ptp.port;  in ice_ptp_link_change()
1440 	ice_ptp_port_phy_restart(&pf->ptp.port);  in ice_ptp_reset_phy_timestamping()
1488 		if (pf->ptp.ext_ts_irq & (1 << chan)) {  in ice_ptp_extts_event()
1496 			ptp_clock_event(pf->ptp.clock, &event);  in ice_ptp_extts_event()
1497 			pf->ptp.ext_ts_irq &= ~(1 << chan);  in ice_ptp_extts_event()
1518 	if (chan > (unsigned int)pf->ptp.info.n_ext_ts)  in ice_ptp_cfg_extts()
1546 		pf->ptp.ext_ts_chan |= (1 << chan);  in ice_ptp_cfg_extts()
1551 		pf->ptp.ext_ts_chan &= ~(1 << chan);  in ice_ptp_cfg_extts()
1552 		if (!pf->ptp.ext_ts_chan)  in ice_ptp_cfg_extts()
1595 		gpio_pin = pf->ptp.perout_channels[chan].gpio_pin;  in ice_ptp_cfg_clkout()
1600 			memset(&pf->ptp.perout_channels[chan], 0,  in ice_ptp_cfg_clkout()
1660 		memcpy(&pf->ptp.perout_channels[chan], config,  in ice_ptp_cfg_clkout()
1662 		pf->ptp.perout_channels[chan].start_time = phase;  in ice_ptp_cfg_clkout()
1683 	for (i = 0; i < pf->ptp.info.n_per_out; i++)  in ice_ptp_disable_all_clkout()
1684 		if (pf->ptp.perout_channels[i].ena)  in ice_ptp_disable_all_clkout()
1700 	for (i = 0; i < pf->ptp.info.n_per_out; i++)  in ice_ptp_enable_all_clkout()
1701 		if (pf->ptp.perout_channels[i].ena)  in ice_ptp_enable_all_clkout()
1702 			ice_ptp_cfg_clkout(pf, i, &pf->ptp.perout_channels[i],  in ice_ptp_enable_all_clkout()
1860 	if (pf->ptp.port.link_up)  in ice_ptp_settime64()
1861 		ice_ptp_port_phy_stop(&pf->ptp.port);  in ice_ptp_settime64()
1881 	if (pf->ptp.port.link_up)  in ice_ptp_settime64()
1882 		ice_ptp_port_phy_restart(&pf->ptp.port);  in ice_ptp_settime64()
2068 	config = &pf->ptp.tstamp_config;  in ice_ptp_get_ts_config()
2143 	config = pf->ptp.tstamp_config;  in ice_ptp_set_ts_config()
2339 	struct ptp_clock_info *info = &pf->ptp.info;  in ice_ptp_set_caps()
2375 	if (pf->ptp.clock)  in ice_ptp_create_clock()
2380 	info = &pf->ptp.info;  in ice_ptp_create_clock()
2388 	pf->ptp.clock = clock;  in ice_ptp_create_clock()
2445 	return ice_ptp_tx_tstamp(&pf->ptp.port.tx);  in ice_ptp_process_ts()
2450 	struct ice_ptp *ptp = container_of(work, struct ice_ptp, work.work);  in ice_ptp_periodic_work()  local
2451 	struct ice_pf *pf = container_of(ptp, struct ice_pf, ptp);  in ice_ptp_periodic_work()
2460 	kthread_queue_delayed_work(ptp->kworker, &ptp->work,  in ice_ptp_periodic_work()
2470 	struct ice_ptp *ptp = &pf->ptp;  in ice_ptp_reset()  local
2503 	if (ptp->cached_phc_time) {  in ice_ptp_reset()
2504 		time_diff = ktime_get_real_ns() - ptp->reset_time;  in ice_ptp_reset()
2505 		ts = ns_to_timespec64(ptp->cached_phc_time + time_diff);  in ice_ptp_reset()
2532 		err = ice_ptp_init_tx_e810(pf, &ptp->port.tx);  in ice_ptp_reset()
2534 		kthread_init_delayed_work(&ptp->port.ov_work,  in ice_ptp_reset()
2536 		err = ice_ptp_init_tx_e822(pf, &ptp->port.tx,  in ice_ptp_reset()
2537 					   ptp->port.port_num);  in ice_ptp_reset()
2545 	kthread_queue_delayed_work(ptp->kworker, &ptp->work, 0);  in ice_ptp_reset()
2560 	struct ice_ptp *ptp = &pf->ptp;  in ice_ptp_prepare_for_reset()  local
2568 	kthread_cancel_delayed_work_sync(&ptp->work);  in ice_ptp_prepare_for_reset()
2573 	ice_ptp_release_tx_tracker(pf, &pf->ptp.port.tx);  in ice_ptp_prepare_for_reset()
2584 	ptp->reset_time = ktime_get_real_ns();  in ice_ptp_prepare_for_reset()
2650 	pf->ptp.clock = NULL;  in ice_ptp_init_owner()
2660 static int ice_ptp_init_work(struct ice_pf *pf, struct ice_ptp *ptp)  in ice_ptp_init_work()  argument
2665 	kthread_init_delayed_work(&ptp->work, ice_ptp_periodic_work);  in ice_ptp_init_work()
2675 	ptp->kworker = kworker;  in ice_ptp_init_work()
2678 	kthread_queue_delayed_work(ptp->kworker, &ptp->work, 0);  in ice_ptp_init_work()
2714 	struct ice_ptp *ptp = &pf->ptp;  in ice_ptp_init()  local
2727 	ptp->port.port_num = hw->pf_id;  in ice_ptp_init()
2728 	err = ice_ptp_init_port(pf, &ptp->port);  in ice_ptp_init()
2736 	err = ice_ptp_init_work(pf, ptp);  in ice_ptp_init()
2745 	if (pf->ptp.clock) {  in ice_ptp_init()
2746 		ptp_clock_unregister(ptp->clock);  in ice_ptp_init()
2747 		pf->ptp.clock = NULL;  in ice_ptp_init()
2768 	ice_ptp_release_tx_tracker(pf, &pf->ptp.port.tx);  in ice_ptp_release()
2772 	kthread_cancel_delayed_work_sync(&pf->ptp.work);  in ice_ptp_release()
2774 	ice_ptp_port_phy_stop(&pf->ptp.port);  in ice_ptp_release()
2775 	mutex_destroy(&pf->ptp.port.ps_lock);  in ice_ptp_release()
2776 	if (pf->ptp.kworker) {  in ice_ptp_release()
2777 		kthread_destroy_worker(pf->ptp.kworker);  in ice_ptp_release()
2778 		pf->ptp.kworker = NULL;  in ice_ptp_release()
2781 	if (!pf->ptp.clock)  in ice_ptp_release()
2788 	ptp_clock_unregister(pf->ptp.clock);  in ice_ptp_release()
2789 	pf->ptp.clock = NULL;  in ice_ptp_release()