Skip to main content
Visitor
September 12, 2026
Question

Documentation typo in STM32MP25 TSN switch wiki – systemctl stop deptp used instead of systemctl start deptp

  • September 12, 2026
  • 0 replies
  • 6 views

Hello ST team,
I noticed what appears to be a documentation typo in the STM32MPU Wiki page “How to configure TSN switch”, section 3.1 – Run the PTP stack.
The documentation states:
“dePTP stack is started by default. To start it using via systemctl:”
but the command shown immediately after that sentence is:

systemctl stop deptp


I believe the intended command is:

systemctl start deptp


This is also consistent with the later “How to trace the PTP stack” section of the same page, where the documentation correctly uses:

systemctl stop deptp


to stop the service, and:

systemctl start deptp


to start it again.
The Qbv section also states that gPTP synchronization should be started beforehand and that

deptp

is started by default.
Could you please confirm and correct the command in section 3.1 if this is indeed a documentation typo?
Thank you.