On Tue, Jun 21, 2022 at 10:43:04AM +0200, Maciek Machnikowski wrote: > Add support for the free-running mode that will not adjust the sink > clock when enabled. > > V2: changed implementation to instantiate NTPSHM servo that serves as > the nochange servo
This servo writes to a shared memory segment instead of adjusting the clock. If there is another phc2sys instance or another program writing to that segment for synchronization purposes, this "free-running" instance will break it. A new servo would need to be added. The only advantage over the original approach I see is the few extra conditions that would be saved in the phc2sys code. -- Miroslav Lichvar _______________________________________________ Linuxptp-devel mailing list Linuxptp-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-devel
