On Mon, 26 Feb 2024 14:39:59 +0100 Kory Maincent wrote: > Prepare for future hardware timestamp selection by adding source and > corresponding pointers to ptp_clock structure. Additionally, introduce > helpers for registering specific phydev or netdev PTP clocks, retrieving > PTP clock information such as hwtstamp source or phydev/netdev pointers, > and obtaining the ptp_clock structure from the phc index. Can we assume there's one PHC per netdev? We both store the netdev/phydev info in the ptp clock and ptp clock in the netdev. Is there a reason for that?