Lines Matching full:polling
30 * recommends performing a soft restart if polling for a link fails to establish
56 * 2. Polling-Based Link Detection and IRQ Support
60 * polling is required to detect transitions from link-down to link-up.
64 * state changes must be detected using polling.
66 * Polling behavior:
67 * - When the link is up: slow polling (e.g. 1s).
68 * - When the link just went down: fast polling for a short time.
69 * - When the link stays down: fallback to slow polling.
77 * DP83TG720S_POLL_ACTIVE_LINK - Polling interval in milliseconds when the link
79 * DP83TG720S_POLL_NO_LINK - Polling interval in milliseconds when the
82 * polling after which polling interval is
84 * DP83TG720S_POLL_SLOW - Slow polling interval when there is no
602 * dp83tg720_get_next_update_time - Return next polling interval for PHY state
605 * Implements adaptive polling interval logic depending on link state and
606 * downtime duration. See the "2. Polling-Based Link Detection and IRQ Support"
630 /* Link recently went down: fast polling */ in dp83tg720_get_next_update_time()
634 /* Link has been down for a while: slow polling */ in dp83tg720_get_next_update_time()
640 /* Ensure the polling time is at least one jiffy */ in dp83tg720_get_next_update_time()