Documentation/networking/ethtool-netlink.rst

102 with their values which saves a round trip (when the bitset is passed in a
103 request) or at least a second request (when the bitset is in a reply). This is
110 A bitset can represent either a value/mask pair (``ETHTOOL_A_BITSET_NOMASK``
116 Compact form: nested (bitset) attribute contents:
132 ``ETHTOOL_A_BITSET_NOMASK`` is not set (bitset represents a value/mask pair);
134 allowed (bitset represents a single bitmap.
141 Bit-by-bit form: nested (bitset) attribute contents:
166 When ``ETHTOOL_A_BITSET_NOMASK`` flag is present, bitset is interpreted as
168 such case. Such bitset represents a bitmap with listed bits set and the rest
464   ``ETHTOOL_A_LINKMODES_OURS``                bitset  advertised link modes
465   ``ETHTOOL_A_LINKMODES_PEER``                bitset  partner link modes
489   ``ETHTOOL_A_LINKMODES_OURS``                bitset  advertised link modes
490   ``ETHTOOL_A_LINKMODES_PEER``                bitset  partner link modes
694   ``ETHTOOL_A_DEBUG_MSGMASK``           bitset  message mask
718   ``ETHTOOL_A_DEBUG_MSGMASK``           bitset  message mask
742   ``ETHTOOL_A_WOL_MODES``               bitset  mask of enabled WoL modes
760   ``ETHTOOL_A_WOL_MODES``               bitset  enabled WoL modes
783   ``ETHTOOL_A_FEATURES_HW``             bitset  dev->hw_features
784   ``ETHTOOL_A_FEATURES_WANTED``         bitset  dev->wanted_features
785   ``ETHTOOL_A_FEATURES_ACTIVE``         bitset  dev->features
786   ``ETHTOOL_A_FEATURES_NOCHANGE``       bitset  NETIF_F_NEVER_CHANGE
808   ``ETHTOOL_A_FEATURES_WANTED``         bitset  requested features
815   ``ETHTOOL_A_FEATURES_WANTED``         bitset  diff wanted vs. result
816   ``ETHTOOL_A_FEATURES_ACTIVE``         bitset  diff old vs. new active
819 Request contains only one bitset which can be either value/mask pair (request
855   ``ETHTOOL_A_PRIVFLAGS_FLAGS``         bitset  private flags
858 ``ETHTOOL_A_PRIVFLAGS_FLAGS`` is a bitset with values of device private flags.
860 are device dependent. For compact bitset format, names can be retrieved as
861 ``ETH_SS_PRIV_FLAGS`` string set. If verbose bitset format is requested,
876   ``ETHTOOL_A_PRIVFLAGS_FLAGS``         bitset  private flags
1282   ``ETHTOOL_A_TSINFO_TIMESTAMPING``      bitset  SO_TIMESTAMPING flags
1283   ``ETHTOOL_A_TSINFO_TX_TYPES``          bitset  supported Tx types
1284   ``ETHTOOL_A_TSINFO_RX_FILTERS``        bitset  supported Rx filters
1290 is no special value for this case). The bitset attributes are omitted if they
1481  | | | ``ETHTOOL_A_TUNNEL_UDP_TABLE_TYPES``    | bitset | tunnel types which  |
1509   ``ETHTOOL_A_FEC_MODES``                bitset  configured modes
1560   ``ETHTOOL_A_FEC_MODES``                bitset  configured modes
1620   ``ETHTOOL_A_STATS_GROUPS``               bitset  requested groups of stats
1644 the ``ETHTOOL_A_STATS_GROUPS`` bitset. Currently defined values are:
1954   ``ETHTOOL_A_PSE_EVENTS``         bitset  PSE events
2413   ``ETHTOOL_A_TSCONFIG_TX_TYPES``          bitset  hwtstamp Tx type
2414   ``ETHTOOL_A_TSCONFIG_RX_FILTERS``        bitset  hwtstamp Rx filter
2446   ``ETHTOOL_A_TSCONFIG_TX_TYPES``          bitset  hwtstamp Tx type
2447   ``ETHTOOL_A_TSCONFIG_RX_FILTERS``        bitset  hwtstamp Rx filter
2456   ``ETHTOOL_A_TSCONFIG_TX_TYPES``          bitset  hwtstamp Tx type
2457   ``ETHTOOL_A_TSCONFIG_RX_FILTERS``        bitset  hwtstamp Rx filter