Re: [Linuxptp-devel] PTP4L over IPv6 doesn't converge clock

2023-07-09 Thread Erez
ts. Any unauthorized review, use, disclosure, > or distribution is strictly prohibited. If you have received this message > in error, please promptly notify the sender, and destroy all copies of the > message and any attachments. > > *From:* Erez > *Sent:* Saturday, July 08, 2023 9:36 A

Re: [Linuxptp-devel] PTP4L over IPv6 doesn't converge clock

2023-07-09 Thread Vladimir Dubrovsky via Linuxptp-devel
: Saturday, July 08, 2023 9:36 AM To: Vladimir Dubrovsky Cc: linuxptp-devel@lists.sourceforge.net Subject: Re: [Linuxptp-devel] PTP4L over IPv6 doesn't converge clock Hi, There are 2 types of time-stamps RX and TX Both are retrieved in the msghdr of https: //man7. org/linux/man-pages/man3/recvms

Re: [Linuxptp-devel] PTP4L over IPv6 doesn't converge clock

2023-07-08 Thread Erez
Hi, There are 2 types of time-stamps RX and TX Both are retrieved in the msghdr of https://man7.org/linux/man-pages/man3/recvmsg.3p.html The RX time-stamp comes with the same message that contains the received packet. The TX is received with a message on the error queue after the packet is sent i

[Linuxptp-devel] PTP4L over IPv6 doesn't converge clock

2023-07-07 Thread Vladimir Dubrovsky via Linuxptp-devel
Hello, I have a problem with ptp4l working with IPv6 messages. We use Linux version 4.19.0+ and ptp4l version 3.1. Everything works fine with PTP over IPv4. However when I run PTP over IPv6 I see that clock can't converge. I checked messages in WireShark, everything looks reasonable. I run PTP wi