| .. SPDX-License-Identifier: GPL-2.0 |
| |
| ========================= |
| mv88e6xxx devlink support |
| ========================= |
| |
| This document describes the devlink features implemented by the ``mv88e6xxx`` |
| device driver. |
| |
| Parameters |
| ========== |
| |
| The ``mv88e6xxx`` driver implements the following driver-specific parameters. |
| |
| .. list-table:: Driver-specific parameters implemented |
| :widths: 5 5 5 85 |
| |
| * - Name |
| - Type |
| - Mode |
| - Description |
| * - ``ATU_hash`` |
| - u8 |
| - runtime |
| - Select one of four possible hashing algorithms for MAC addresses in |
| the Address Translation Unit. A value of 3 may work better than the |
| default of 1 when many MAC addresses have the same OUI. Only the |
| values 0 to 3 are valid for this parameter. |
