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Commit afc98a0b authored by Feras Daoud's avatar Feras Daoud Committed by Saeed Mahameed
Browse files

net/mlx5: Update ptp_clock_event foreach PPS event 



PPS event did not update ptp_clock_event fields, therefore,
timestamp value was not updated correctly. This fix updates the
event source and the timestamp value for each PPS event.

Fixes: 7c39afb3 ("net/mlx5: PTP code migration to driver core section")
Signed-off-by: default avatarFeras Daoud <ferasda@mellanox.com>
Reported-by: default avatarOr Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 75b81ce7

drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c

+5 −1
Original line number Diff line number Diff line
@@ -423,9 +423,13 @@ void mlx5_pps_event(struct mlx5_core_dev *mdev, 


	switch (clock->ptp_info.pin_config[pin].func) {

	case PTP_PF_EXTTS:

		ptp_event.index = pin;

		ptp_event.timestamp = timecounter_cyc2time(&clock->tc,

					be64_to_cpu(eqe->data.pps.time_stamp));

		if (clock->pps_info.enabled) {

			ptp_event.type = PTP_CLOCK_PPSUSR;

			ptp_event.pps_times.ts_real = ns_to_timespec64(eqe->data.pps.time_stamp);

			ptp_event.pps_times.ts_real =

					ns_to_timespec64(ptp_event.timestamp);

		} else {

			ptp_event.type = PTP_CLOCK_EXTTS;

		}