[RossBencina]

> it doesn't work on wifi

802.1AS-2020 (gPTP) includes 802.11-2016 (wifi) support.

The IEEE's gatekeeping is indeed odious.

The biggest limitation is that many ethernet MACs do not support hardware timestamping. Nor do many entry-level ethernet switches.

For what it's worth, I'm interested in TSN for fun (music, actually), and I'm prepared to buy compatible networking hardware to do it. No difference to gamers spending money on a GPU.

[eqvinox]

Most new MACs do it, (cheap) switches are still a problem though.