On Wed, Mar 13, 2019 at 06:19:34PM +0530, Raveendra Muniyappa wrote: > [root@2-9 ~]# ethtool -T eth0 > Time stamping parameters for eth0: > Capabilities: > software-receive (SOF_TIMESTAMPING_RX_SOFTWARE) > software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
> Mar 13 17:56:17 2-9 ptp4l: [1397593.140] interface 'eth0' does not support > requested timestamping mode > Any suggestion how ptp4l service can be started and also use software based > timestamping for ptp protocol. ptp4l cannot be started on this interface. It requires the SOF_TIMESTAMPING_TX_SOFTWARE capability, which is not printed by ethtool. -- Miroslav Lichvar _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
