Lines Matching +full:power +full:- +full:off +full:- +full:delay +full:- +full:us
27 wake-on-lan password) omitted.
34 can distinguish three states: "on", "off" and "not present" (meaning the
37 number 1 but any non-zero value should be understood as "true" by recipient.
44 Attributes that need to be filled-in by device drivers and that are dumped to
98 representing bit values and mask of affected bits) and bit-by-bit (list of
101 Verbose (bit-by-bit) bitsets allow sending symbolic names for bits together
126 rounded up to a multiple of 32 bits. They consist of 32-bit words in host byte
141 Bit-by-bit form: nested (bitset) attribute contents:
143 +------------------------------------+--------+-----------------------------+
145 +------------------------------------+--------+-----------------------------+
147 +------------------------------------+--------+-----------------------------+
149 +-+----------------------------------+--------+-----------------------------+
151 +-+-+--------------------------------+--------+-----------------------------+
153 +-+-+--------------------------------+--------+-----------------------------+
155 +-+-+--------------------------------+--------+-----------------------------+
157 +-+-+--------------------------------+--------+-----------------------------+
159 Bit size is optional for bit-by-bit form. ``ETHTOOL_A_BITSET_BITS`` nest can
203 ``ETHTOOL_MSG_WOL_GET`` get wake-on-lan settings
204 ``ETHTOOL_MSG_WOL_SET`` set wake-on-lan settings
252 ``ETHTOOL_MSG_WOL_GET_REPLY`` wake-on-lan settings
253 ``ETHTOOL_MSG_WOL_NTF`` wake-on-lan settings notification
331 +---------------------------------------+--------+------------------------+
333 +---------------------------------------+--------+------------------------+
335 +-+-------------------------------------+--------+------------------------+
337 +-+-+-----------------------------------+--------+------------------------+
339 +-+-+-----------------------------------+--------+------------------------+
343 +---------------------------------------+--------+-----------------------+
345 +---------------------------------------+--------+-----------------------+
347 +-+-------------------------------------+--------+-----------------------+
349 +-+-+-----------------------------------+--------+-----------------------+
351 +-+-+-----------------------------------+--------+-----------------------+
353 +-+-+-----------------------------------+--------+-----------------------+
355 +-+-+-+---------------------------------+--------+-----------------------+
357 +-+-+-+-+-------------------------------+--------+-----------------------+
359 +-+-+-+-+-------------------------------+--------+-----------------------+
361 +-+-+-+-+-------------------------------+--------+-----------------------+
363 +---------------------------------------+--------+-----------------------+
368 - no ``NLM_F_DUMP,`` no device: get "global" stringsets
369 - no ``NLM_F_DUMP``, with device: get string sets related to the device
370 - ``NLM_F_DUMP``, no device: get device related string sets for all devices
397 ``ETHTOOL_A_LINKINFO_TP_MDIX`` u8 MDI(-X) status
398 ``ETHTOOL_A_LINKINFO_TP_MDIX_CTRL`` u8 MDI(-X) control
421 ``ETHTOOL_A_LINKINFO_TP_MDIX_CTRL`` u8 MDI(-X) control
424 MDI(-X) status and transceiver cannot be set, request with the corresponding
496 is down, or why it operates in some non-obvious mode. This request does not have
554 power required from cable or module
606 not locked in first phase -
610 not locked in second phase -
710 Query device wake-on-lan settings. Unlike most "GET" type requests,
736 Set or update wake-on-lan settings.
765 ``ETHTOOL_A_FEATURES_HW`` bitset dev->hw_features
766 ``ETHTOOL_A_FEATURES_WANTED`` bitset dev->wanted_features
767 ``ETHTOOL_A_FEATURES_ACTIVE`` bitset dev->features
809 of bits which differ between requested features and result (dev->features
812 reports the difference between old and new dev->features: mask consists of
813 bits which have changed, values are their values in new dev->features (after
898 page-flipping TCP zero-copy receive (``getsockopt(TCP_ZEROCOPY_RECEIVE)``).
902 HW-GRO.
908 may increase the CPU cost. Drivers may enforce additional per-packet
918 This is similar to the "tx-copybreak" parameter, which copies the packet to a
920 tx-push-buff parameter copies the packet directly to the device to allow the
1018 ``ETHTOOL_A_COALESCE_RX_USECS`` u32 delay (us), normal Rx
1020 ``ETHTOOL_A_COALESCE_RX_USECS_IRQ`` u32 delay (us), Rx in IRQ
1022 ``ETHTOOL_A_COALESCE_TX_USECS`` u32 delay (us), normal Tx
1024 ``ETHTOOL_A_COALESCE_TX_USECS_IRQ`` u32 delay (us), Tx in IRQ
1026 ``ETHTOOL_A_COALESCE_STATS_BLOCK_USECS`` u32 delay of stats update
1030 ``ETHTOOL_A_COALESCE_RX_USECS_LOW`` u32 delay (us), low Rx
1032 ``ETHTOOL_A_COALESCE_TX_USECS_LOW`` u32 delay (us), low Tx
1035 ``ETHTOOL_A_COALESCE_RX_USECS_HIGH`` u32 delay (us), high Rx
1037 ``ETHTOOL_A_COALESCE_TX_USECS_HIGH`` u32 delay (us), high Tx
1044 ``ETHTOOL_A_COALESCE_TX_AGGR_TIME_USECS`` u32 time (us), aggr, Tx
1055 arrival and the various time based delay parameters. By default timers are
1056 expected to limit the max delay between any packet arrival/departure and a
1074 well with frequent small-sized URBs transmissions.
1089 ``ETHTOOL_A_COALESCE_RX_USECS`` u32 delay (us), normal Rx
1091 ``ETHTOOL_A_COALESCE_RX_USECS_IRQ`` u32 delay (us), Rx in IRQ
1093 ``ETHTOOL_A_COALESCE_TX_USECS`` u32 delay (us), normal Tx
1095 ``ETHTOOL_A_COALESCE_TX_USECS_IRQ`` u32 delay (us), Tx in IRQ
1097 ``ETHTOOL_A_COALESCE_STATS_BLOCK_USECS`` u32 delay of stats update
1101 ``ETHTOOL_A_COALESCE_RX_USECS_LOW`` u32 delay (us), low Rx
1103 ``ETHTOOL_A_COALESCE_TX_USECS_LOW`` u32 delay (us), low Tx
1106 ``ETHTOOL_A_COALESCE_RX_USECS_HIGH`` u32 delay (us), high Rx
1108 ``ETHTOOL_A_COALESCE_TX_USECS_HIGH`` u32 delay (us), high Tx
1115 ``ETHTOOL_A_COALESCE_TX_AGGR_TIME_USECS`` u32 time (us), aggr, Tx
1144 .. kernel-doc:: include/uapi/linux/ethtool.h
1166 .. kernel-doc:: include/linux/ethtool.h
1206 ``ETHTOOL_A_EEE_TX_LPI_TIMER`` u32 Tx lpi timeout (in us)
1228 ``ETHTOOL_A_EEE_TX_LPI_TIMER`` u32 Tx lpi timeout (in us)
1298 +---------------------------------------------+--------+---------------------+
1300 +---------------------------------------------+--------+---------------------+
1302 +---------------------------------------------+--------+---------------------+
1304 +-+-------------------------------------------+--------+---------------------+
1306 +-+-+-----------------------------------------+--------+---------------------+
1308 +-+-+-----------------------------------------+--------+---------------------+
1310 +-+-+-----------------------------------------+--------+---------------------+
1312 +-+-+-----------------------------------------+--------+---------------------+
1314 +-+-+-----------------------------------------+--------+---------------------+
1316 +-+-+-----------------------------------------+--------+---------------------+
1318 +-+-+-----------------------------------------+--------+---------------------+
1320 +-+-+-----------------------------------------+--------+---------------------+
1322 +-+-+-----------------------------------------+--------+---------------------+
1324 +-+-+-----------------------------------------+--------+---------------------+
1326 +-+-+-----------------------------------------+--------+---------------------+
1336 +--------------------------------------------+--------+-----------------------+
1338 +--------------------------------------------+--------+-----------------------+
1340 +-+------------------------------------------+--------+-----------------------+
1342 +-+-+----------------------------------------+--------+-----------------------+
1344 +-+-+----------------------------------------+--------+-----------------------+
1346 +-+-+----------------------------------------+--------+-----------------------+
1348 +-+-+----------------------------------------+--------+-----------------------+
1385 +---------------------------------------------+--------+----------------------+
1387 +---------------------------------------------+--------+----------------------+
1389 +---------------------------------------------+--------+----------------------+
1391 +-+-------------------------------------------+--------+----------------------+
1393 +-+-+-----------------------------------------+--------+----------------------+
1395 +-+-+-----------------------------------------+--------+----------------------+
1397 +-+-+-----------------------------------------+--------+----------------------+
1399 +-+-+-----------------------------------------+--------+----------------------+
1401 +-+-+-----------------------------------------+--------+----------------------+
1403 +-+-+-----------------------------------------+--------+----------------------+
1405 +-+-+-----------------------------------------+--------+----------------------+
1407 +-+-+-----------------------------------------+--------+----------------------+
1409 +-+-+-----------------------------------------+--------+----------------------+
1411 +-+-+-----------------------------------------+--------+----------------------+
1413 +-+-+-----------------------------------------+--------+----------------------+
1415 +-+-+-----------------------------------------+--------+----------------------+
1417 +-+-+-----------------------------------------+--------+----------------------+
1419 +-+-+-----------------------------------------+--------+----------------------+
1421 +-+-+-----------------------------------------+--------+----------------------+
1436 +---------------------------------------------+--------+---------------------+
1438 +---------------------------------------------+--------+---------------------+
1440 +-+-------------------------------------------+--------+---------------------+
1442 +-+-+-----------------------------------------+--------+---------------------+
1445 +-+-+-----------------------------------------+--------+---------------------+
1448 +-+-+-----------------------------------------+--------+---------------------+
1450 +-+-+-+---------------------------------------+--------+---------------------+
1452 +-+-+-+---------------------------------------+--------+---------------------+
1454 +-+-+-+---------------------------------------+--------+---------------------+
1457 the table contains static entries, hard-coded by the NIC.
1485 autonegotiation is disabled. If ``ETHTOOL_A_FEC_AUTO`` is non-zero driver will
1498 +--------------+---------------------------------------------+
1500 +--------------+---------------------------------------------+
1501 | `1` | device does not support per-lane break down |
1502 +--------------+---------------------------------------------+
1504 +--------------+---------------------------------------------+
1508 .. kernel-doc:: include/linux/ethtool.h
1558 +---------------------------------------------+--------+---------------------+
1560 +---------------------------------------------+--------+---------------------+
1563 +---------------------------------------------+--------+---------------------+
1572 a re-implementation of ``ETHTOOL_GSTATS`` which exposed driver-defined
1585 +-----------------------------------+--------+--------------------------------+
1587 +-----------------------------------+--------+--------------------------------+
1589 +-----------------------------------+--------+--------------------------------+
1591 +-+---------------------------------+--------+--------------------------------+
1592 | | ``ETHTOOL_A_STATS_GRP_ID`` | u32 | group ID - ``ETHTOOL_STATS_*`` |
1593 +-+---------------------------------+--------+--------------------------------+
1595 +-+---------------------------------+--------+--------------------------------+
1597 +-+---------------------------------+--------+--------------------------------+
1599 +-+---------------------------------+--------+--------------------------------+
1601 +-+---------------------------------+--------+--------------------------------+
1607 ETHTOOL_STATS_ETH_MAC eth-mac Basic IEEE 802.3 MAC statistics (30.3.1.1.*)
1608 ETHTOOL_STATS_ETH_PHY eth-phy Basic IEEE 802.3 PHY statistics (30.3.2.1.*)
1609 ETHTOOL_STATS_ETH_CTRL eth-ctrl Basic IEEE 802.3 MAC Ctrl statistics (30.3.3.*)
1620 single 8 byte (u64) attribute inside - the type of that attribute is
1690 ``ETHTOOL_A_MODULE_POWER_MODE_POLICY`` u8 power mode policy
1691 ``ETHTOOL_A_MODULE_POWER_MODE`` u8 operational power mode
1695 transceiver module power mode policy enforced by the host. The default policy
1696 is driver-dependent, but "auto" is the recommended default and it should be
1701 power mode policy of the transceiver module. It is only reported when a module
1702 is plugged-in. Possible values are:
1704 .. kernel-doc:: include/uapi/linux/ethtool.h
1716 ``ETHTOOL_A_MODULE_POWER_MODE_POLICY`` u8 power mode policy
1720 to set the transceiver module power policy enforced by the host. Possible
1723 .. kernel-doc:: include/uapi/linux/ethtool.h
1726 For SFF-8636 modules, low power mode is forced by the host according to table
1727 6-10 in revision 2.10a of the specification.
1729 For CMIS modules, low power mode is forced by the host according to table 6-12
1749 ``ETHTOOL_A_PODL_PSE_PW_D_STATUS`` u32 power detection status of the
1753 ``ETHTOOL_A_C33_PSE_PW_D_STATUS`` u32 power detection status of the
1755 ``ETHTOOL_A_C33_PSE_PW_CLASS`` u32 power class of the PoE PSE.
1756 ``ETHTOOL_A_C33_PSE_ACTUAL_PW`` u32 actual power drawn on the
1758 ``ETHTOOL_A_C33_PSE_EXT_STATE`` u32 power extended state of the
1760 ``ETHTOOL_A_C33_PSE_EXT_SUBSTATE`` u32 power extended substatus of
1762 ``ETHTOOL_A_C33_PSE_AVAIL_PW_LIMIT`` u32 currently configured power
1764 ``ETHTOOL_A_C33_PSE_PW_LIMIT_RANGES`` nested Supported power limit
1771 action. This attribute corresponds to ``IEEE 802.3-2018`` 30.15.1.1.2
1774 .. kernel-doc:: include/uapi/linux/ethtool.h
1778 ``IEEE 802.3-2022`` 30.9.1.1.2 aPSEAdminState.
1780 .. kernel-doc:: include/uapi/linux/ethtool.h
1784 the power detection status of the PoDL PSE. The status depend on internal PSE
1786 corresponds to ``IEEE 802.3-2018`` 30.15.1.1.3 aPoDLPSEPowerDetectionStatus.
1789 .. kernel-doc:: include/uapi/linux/ethtool.h
1793 ``IEEE 802.3-2022`` 30.9.1.1.5 aPSEPowerDetectionStatus.
1795 .. kernel-doc:: include/uapi/linux/ethtool.h
1799 the power class of the C33 PSE. It depends on the class negotiated between
1800 the PSE and the PD. This attribute corresponds to ``IEEE 802.3-2022``
1804 the actual power drawn by the C33 PSE. This attribute corresponds to
1805 ``IEEE 802.3-2022`` 30.9.1.1.23 aPSEActualPower. Actual power is reported
1811 .. kernel-doc:: include/uapi/linux/ethtool.h
1818 .. kernel-doc:: include/uapi/linux/ethtool.h
1830 identifies the C33 PSE power limit in mW.
1833 identifies the C33 PSE power limit ranges through
1851 power limit
1856 ``IEEE 802.3-2018`` 30.15.1.2.1 acPoDLPSEAdminControl. See
1860 ``IEEE 802.3-2022`` 30.9.1.2.1 acPSEAdminControl.
1863 used to control the available power value limit for C33 PSE in milliwatts.
1865 ``IEEE 802.3-2022`` 33.2.4.4 Variables and `pse_avail_pwr` in 145.2.5.4
1866 Variables, which are described in power classes.
1869 power monitoring interfaces, which also use milliwatts, and to align with
1870 various existing products that document power consumption in watts rather than
1871 classes. If power limit configuration based on classes is needed, the
1912 hfunc. Current supported option is symmetric-xor.
1917 Gets the IEEE 802.3cg-2019 Clause 148 Physical Layer Collision Avoidance
1938 value in bit-times (BT)
1949 the interface is vendor-specific and (possibly) supplied by the driver.
1950 The OPEN Alliance SIG specifies a standard register map for 10BASE-T1S PHYs
1951 embedding the PLCA Reconciliation Sublayer. See "10BASE-T1S PLCA Management
1956 CSMA/CD mode. This option is corresponding to ``IEEE 802.3cg-2019`` 30.16.1.1.1
1962 corresponding to ``IEEE 802.3cg-2019`` 30.16.1.1.4 aPLCALocalNodeID. The valid
1966 configured maximum number of PLCA nodes on the mixing-segment. This number
1970 This option is corresponding to ``IEEE 802.3cg-2019`` 30.16.1.1.3
1974 configured value of the transmit opportunity timer in bit-times. This value
1976 correctly. This option is corresponding to ``IEEE 802.3cg-2019`` 30.16.1.1.5
1988 ``IEEE 802.3cg-2019`` 30.16.1.1.6 aPLCAMaxBurstCount. The valid range for this
1992 many bit-times the PLCA RS waits for the MAC to initiate a new transmission
1996 is corresponding to ``IEEE 802.3cg-2019`` 30.16.1.1.7 aPLCABurstTimer. The
1998 set greater than the Inter-Frame-Gap (IFG) time of the MAC (plus some margin)
2016 value in bit-times (BT)
2047 corresponding to ``IEEE 802.3cg-2019`` 30.16.1.1.2 aPLCAStatus.
2064 ``ETHTOOL_A_MM_PMAC_ENABLED`` bool set if RX of preemptible and SMD-V
2072 non-final fragments, in octets
2073 ``ETHTOOL_A_MM_RX_MIN_FRAG_SIZE`` u32 minimum size of received non-final
2075 ``ETHTOOL_A_MM_VERIFY_ENABLED`` bool set if TX of SMD-V frames is
2078 ``ETHTOOL_A_MM_VERIFY_TIME`` u32 delay between verification attempts
2081 ``ETHTOOL_A_MM_STATS`` nested IEEE 802.3-2018 subclause 30.14.1
2088 .. kernel-doc:: include/linux/ethtool.h
2093 .. kernel-doc:: include/uapi/linux/ethtool.h
2110 .. kernel-doc:: include/linux/ethtool.h
2130 .. kernel-doc:: include/linux/ethtool.h
2176 +---------------------------------------------------+--------+----------------+
2178 +---------------------------------------------------+--------+----------------+
2180 +---------------------------------------------------+--------+----------------+
2182 +---------------------------------------------------+--------+----------------+
2184 +---------------------------------------------------+--------+----------------+
2186 +---------------------------------------------------+--------+----------------+
2191 .. kernel-doc:: include/uapi/linux/ethtool.h
2204 operation returns all available information about dev->phydev. User can also
2225 be used for phy-specific