1 .. SPDX-License-Identifier: GPL-2.0
7 This document describes the devlink features implemented by the ``mlx5``
13 .. list-table:: Generic parameters implemented
20 The ``mlx5`` driver also implements the following driver-specific
23 .. list-table:: Driver-specific parameters implemented
30 * - ``flow_steering_mode``
33 - Controls the flow steering mode of the driver
35 * ``dmfs`` Device managed flow steering. In DMFS mode, the HW
36 steering entities are created and managed through firmware.
37 * ``smfs`` Software managed flow steering. In SMFS mode, the HW
38 steering entities are created and manage through the driver without
39 firmware intervention.
40 * - ``fdb_large_groups``
43 - Control the number of large groups (size > 1) in the FDB table.
45 * The default value is 15, and the range is between 1 and 1024.
47 The ``mlx5`` driver supports reloading via ``DEVLINK_CMD_RELOAD``
52 The ``mlx5`` driver reports the following versions
54 .. list-table:: devlink info versions implemented
62 - Used to represent the board id of the device.
65 - Three digit major.minor.subminor firmware version number.