AMD Solarflare adapters are equipped with a Stratum 3 oscillator to support hardware timestamping of PTP packets and server synchronization. AMD Solarflare Enhanced PTP is enabled via activation keys, and can synchronize multiple adapters to a PTP source.
Tip: You can download the AMD Solarflare Enhanced PTP daemon and the
Enhanced PTP User Guide (UG1602) from the NIC Software and Drivers page of the Xilinx
website.