Commits
Petr Machata committed 8748642751e
mlxsw: spectrum: PTP: Support SIOCGHWTSTAMP, SIOCSHWTSTAMP ioctls The SIOCSHWTSTAMP ioctl configures HW timestamping on a given port. Dispatch the ioctls to per-chip handler (which add to ptp_ops). Find which PTP messages need to be timestamped and configure MTPPPC accordingly. The SIOCGHWTSTAMP ioctl is getter for the current configuration. Signed-off-by: Petr Machata <petrm@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>