[Linuxptp-users] question regarding clockcheck_sample() @clockcheck.c

2017-10-26 Thread Ruei, Eric via Linuxptp-users
To whom it may concern: We observed that the PTP reported "clockcheck: clock jumped" events when we added some CPU/Memory load by using stress-ng. It seemed to us that the problem was triggered by the uncertainty of the mono_interval = (int64_t)mono_ts - cc->last_mono_ts at this function where

Re: [Linuxptp-users] question regarding clockcheck_sample() @clockcheck.c

2017-10-26 Thread Miroslav Lichvar
On Thu, Oct 26, 2017 at 03:40:27PM +, Ruei, Eric via Linuxptp-users wrote: > To whom it may concern: > > We observed that the PTP reported "clockcheck: clock jumped" events when we > added some CPU/Memory load by using stress-ng. > It seemed to us that the problem was triggered by the uncert