Re: [Linuxptp-users] rogue peer delay response caused by port_synchronize()

[Miroslav L. <mli...@re...>]

On Wed, Mar 15, 2023 at 03:48:41PM +0800, merlinhe wrote:
> Hello Team,
> 
> I recently encountered a *rogue peer delay response* error which seemly
> caused by function port_synchronize() reset peer_delay_req pointer.
> I'd like to know why port_synchronize() reset p->peer_delay_req to NULL is
> needed, can i comment this to avoid the rogue peer delay response error?

The clock jumping in the middle of a peer delay measurement corrupts
the result. Pretending there was no request is a simple solution to
avoid accepting the response, although the error message is confusing.

-- 
Miroslav Lichvar