Thanks Miroslav! Then the actual question becomes, whether linuxptp has support for IEEE802.1AS Time Aware Bridge (Time Relay)? Can any other expert comment please?
On Tuesday, 7 February, 2023 at 03:29:48 am GMT-5, Miroslav Lichvar <mlich...@redhat.com> wrote: On Mon, Feb 06, 2023 at 04:17:30PM +0000, Nemo Crypto wrote: > Hi Miroslav, > Thanks! > In my understanding of "Time Aware Bridge", it doesn't correct/adjust/tune > the PHC. Is that not correct? Looking at some freely available drafts of 801.AS, yes, it seems the clocks are supposed to be running free and correct timestamps with the accumulated offsets from the follow up info TLV. However, the example gPTP config doesn't have the free_running option enabled, so I'm not sure if the support is complete or maybe it's only for the end instances and not the bridges/relays. I have no experience with gPTP. -- Miroslav Lichvar
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