Hi, I am planning to use a PTP Daemon (http://linuxptp.sourceforge.net/) on a Ethernet port that is used by the DPDK. The kernel NIC interface should allow me to pass PTP frame from/to the linux ethernet interface (via rte_kni_tx_burst() and rte_kni_rx_burst()).
But the PTP daemon also uses SO_TIMESTAMPING/PTP Hardware Clock-API of the linux ethernet device. Are these timestamping APIs expected to work through the DPDK's kernel NIC interface? (I am using the igb driver with a Intel i210 card). >From reading the DPDK source code/documentation I suppose that this should be possible, but I currently do not have a running system to test this. Thanks in advance Ralf