^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) .. SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) =========================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) mv88e6xxx devlink support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) =========================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) This document describes the devlink features implemented by the ``mv88e6xxx``
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) device driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) Parameters
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) ==========
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) The ``mv88e6xxx`` driver implements the following driver-specific parameters.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) .. list-table:: Driver-specific parameters implemented
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) :widths: 5 5 5 85
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) * - Name
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) - Type
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) - Mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) - Description
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) * - ``ATU_hash``
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) - u8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) - runtime
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) - Select one of four possible hashing algorithms for MAC addresses in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) the Address Translation Unit. A value of 3 may work better than the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) default of 1 when many MAC addresses have the same OUI. Only the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) values 0 to 3 are valid for this parameter.