Re: [Linuxptp-users] Intel i350 offset volatility
PTP IEEE 1588 stack for Linux
Brought to you by:
rcochran
From: Miroslav L. <mli...@re...> - 2022-10-24 07:20:59
|
On Sat, Oct 22, 2022 at 06:23:16AM +1100, Aris Theocharides via Linuxptp-users wrote: > For the record, I adjusted some kernel configurations and the offsets are now down to the ~20-30 ns range on the i350 card. > > The differences are adjustments to PCI bus performance modes. Good to hear it's working. What delay is now phc2sys reporting? Those ~20000 ns in your original post is way too much for an I350. -- Miroslav Lichvar |