Re: [Linuxptp-users] Trying to understand different behaviors of ptp4l

[Chris C. <ch...@ch...>]

On Wed, May 10, 2023 7:10 am, lin...@li...
wrote:
> Both the Embedded PC is running kernel 4.14.30 and the Custom board,
> kernel 4.14.0, both 32-bits. I compiled linuxptp 3.1.1 for both.

4.14.0 was released 5-1/2 years ago.  There have been 314 bug and security
fix releases since then.  The latest release in that series is 4.14.314
from 26 Apr 2023.
Running a kernel that old is just asking for problems and is not a
sensible thing to do.

-- 
Chris Caudle