phy_check_valid(9) on Linux
The text 223cfae6f193, as Debian 8 (Jessie) shipped it.
check if there is a valid PHY setting which matches speed, duplex, and feature mask
The text 223cfae6f193, as Debian 8 (Jessie) shipped it.
check if there is a valid PHY setting which matches speed, duplex, and feature mask