diff options
Diffstat (limited to 'Documentation/networking/ethtool-netlink.rst')
-rw-r--r-- | Documentation/networking/ethtool-netlink.rst | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/networking/ethtool-netlink.rst b/Documentation/networking/ethtool-netlink.rst index 459a0d11cfde..7d75f1e32152 100644 --- a/Documentation/networking/ethtool-netlink.rst +++ b/Documentation/networking/ethtool-netlink.rst @@ -1230,6 +1230,39 @@ used to report the amplitude of the reflection for a given pair. | | | ``ETHTOOL_A_CABLE_AMPLITUDE_mV`` | s16 | Reflection amplitude | +-+-+-----------------------------------------+--------+----------------------+ +TUNNEL_INFO +=========== + +Gets information about the tunnel state NIC is aware of. + +Request contents: + + ===================================== ====== ========================== + ``ETHTOOL_A_TUNNEL_INFO_HEADER`` nested request header + ===================================== ====== ========================== + +Kernel response contents: + + +---------------------------------------------+--------+---------------------+ + | ``ETHTOOL_A_TUNNEL_INFO_HEADER`` | nested | reply header | + +---------------------------------------------+--------+---------------------+ + | ``ETHTOOL_A_TUNNEL_INFO_UDP_PORTS`` | nested | all UDP port tables | + +-+-------------------------------------------+--------+---------------------+ + | | ``ETHTOOL_A_TUNNEL_UDP_TABLE`` | nested | one UDP port table | + +-+-+-----------------------------------------+--------+---------------------+ + | | | ``ETHTOOL_A_TUNNEL_UDP_TABLE_SIZE`` | u32 | max size of the | + | | | | | table | + +-+-+-----------------------------------------+--------+---------------------+ + | | | ``ETHTOOL_A_TUNNEL_UDP_TABLE_TYPES`` | bitset | tunnel types which | + | | | | | table can hold | + +-+-+-----------------------------------------+--------+---------------------+ + | | | ``ETHTOOL_A_TUNNEL_UDP_TABLE_ENTRY`` | nested | offloaded UDP port | + +-+-+-+---------------------------------------+--------+---------------------+ + | | | | ``ETHTOOL_A_TUNNEL_UDP_ENTRY_PORT`` | be16 | UDP port | + +-+-+-+---------------------------------------+--------+---------------------+ + | | | | ``ETHTOOL_A_TUNNEL_UDP_ENTRY_TYPE`` | u32 | tunnel type | + +-+-+-+---------------------------------------+--------+---------------------+ + Request translation =================== |