From 8b4e9d4aad5e3b997838e1186b00403393309d35 Mon Sep 17 00:00:00 2001 From: Cole Walker Date: Wed, 23 Jun 2021 10:25:11 -0400 Subject: [PATCH 3/6] p3 Only check timestamps from uncalibrated and slave ports --- port.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/port.c b/port.c index c945c13..affa48b 100644 --- a/port.c +++ b/port.c @@ -2541,10 +2541,13 @@ static enum fsm_event bc_event(struct port *p, int fd_index) msg_put(msg); return EV_NONE; } - if (msg_sots_valid(msg)) { - ts_add(&msg->hwts.ts, -p->rx_timestamp_offset); - clock_check_ts(p->clock, tmv_to_nanoseconds(msg->hwts.ts)); - } + if (msg_sots_valid(msg)) { + ts_add(&msg->hwts.ts, -p->rx_timestamp_offset); + if (p->state == PS_SLAVE || p->state == PS_UNCALIBRATED) { + clock_check_ts(p->clock, + tmv_to_nanoseconds(msg->hwts.ts)); + } + } switch (msg_type(msg)) { case SYNC: -- 2.29.2