From afc98a0b46d8576a55f18092400cc518d03a79a1 Mon Sep 17 00:00:00 2001 From: Feras Daoud Date: Wed, 3 Jan 2018 17:23:55 +0200 Subject: [PATCH] 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: 7c39afb394c7 ("net/mlx5: PTP code migration to driver core section") Signed-off-by: Feras Daoud Reported-by: Or Gerlitz Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c index fa8aed62b231..5701f125e99c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c @@ -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; } -- 2.11.0