Don't perform the sanity check on receive timestamps from ports in
non-slave states to avoid false positives in the jbod mode, where
the timestamps can be generated by different clocks.
Reported-by: Amar Subramanyam <asubraman...@altiostar.com>
Signed-off-by: Miroslav Lichvar <mlich...@redhat.com>
---
port.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/port.c b/port.c
index 10bb9e1..fb420fb 100644
--- a/port.c
+++ b/port.c
@@ -2744,7 +2744,10 @@ static enum fsm_event bc_event(struct port *p, int
fd_index)
}
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 (p->state == PS_SLAVE) {
+ clock_check_ts(p->clock,
+ tmv_to_nanoseconds(msg->hwts.ts));
+ }
}
switch (msg_type(msg)) {
--
2.26.3
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