On Mon, Apr 10, 2023 at 10:31:05PM +1000, Aris Theocharides via Linuxptp-users wrote:
> Intel Module (from SF, v 5.13.16): Can't comment on that, since not mainline linux. > Debian 12 Kernel Module (based on Linux 6.1.20 kernel, modified by Debian): > > > filename: > > /lib/modules/6.1.20-rt8/kernel/drivers/net/ethernet/intel/igb/igb.ko Hm, Debian is shipping a PREEMPT_RT kernel? That is news to me. > root@controller:~/proj/igb-5.13.16/src# ptp4l -i enp3s0 -m -2 -H > ptp4l[11754.773]: selected /dev/ptp0 as PTP clock > ptp4l[11754.818]: port 1 (enp3s0): INITIALIZING to LISTENING on INIT_COMPLETE > ptp4l[11754.818]: port 0 (/var/run/ptp4l): INITIALIZING to LISTENING on > INIT_COMPLETE > ptp4l[11754.819]: port 0 (/var/run/ptp4lro): INITIALIZING to LISTENING on > INIT_COMPLETE > ptp4l[11760.857]: port 1 (enp3s0): LISTENING to MASTER on > ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES > ptp4l[11760.857]: selected local clock 6cb311.fffe.663910 as best master > ptp4l[11760.857]: port 1 (enp3s0): assuming the grand master role > ptp4l[11761.868]: timed out while polling for tx timestamp > ptp4l[11761.868]: increasing tx_timestamp_timeout may correct this issue, but > it is likely caused by a driver bug Did you try this? ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > AVNU Module (from AVNU): > > > filename: > > /lib/modules/6.1.20-rt8/kernel/drivers/net/igb_avb/igb_avb.ko > > version: 5.3.2_AVB Can't comment on that, since not mainline linux. IMHO avnu driver stuff is of dubious quality. Thanks, Richard _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
