| Jacob Keller | ff2e5c7 | 2020-03-11 18:58:17 -0700 | [diff] [blame^] | 1 | .. SPDX-License-Identifier: GPL-2.0 |
| 2 | |
| 3 | =================== |
| 4 | ice devlink support |
| 5 | =================== |
| 6 | |
| 7 | This document describes the devlink features implemented by the ``ice`` |
| 8 | device driver. |
| 9 | |
| 10 | Info versions |
| 11 | ============= |
| 12 | |
| 13 | The ``ice`` driver reports the following versions |
| 14 | |
| 15 | .. list-table:: devlink info versions implemented |
| 16 | :widths: 5 5 5 90 |
| 17 | |
| 18 | * - Name |
| 19 | - Type |
| 20 | - Example |
| 21 | - Description |
| 22 | * - ``fw.mgmt`` |
| 23 | - running |
| 24 | - 2.1.7 |
| 25 | - 3-digit version number of the management firmware that controls the |
| 26 | PHY, link, etc. |
| 27 | * - ``fw.mgmt.api`` |
| 28 | - running |
| 29 | - 1.5 |
| 30 | - 2-digit version number of the API exported over the AdminQ by the |
| 31 | management firmware. Used by the driver to identify what commands |
| 32 | are supported. |
| 33 | * - ``fw.mgmt.build`` |
| 34 | - running |
| 35 | - 0x305d955f |
| 36 | - Unique identifier of the source for the management firmware. |
| 37 | * - ``fw.undi`` |
| 38 | - running |
| 39 | - 1.2581.0 |
| 40 | - Version of the Option ROM containing the UEFI driver. The version is |
| 41 | reported in ``major.minor.patch`` format. The major version is |
| 42 | incremented whenever a major breaking change occurs, or when the |
| 43 | minor version would overflow. The minor version is incremented for |
| 44 | non-breaking changes and reset to 1 when the major version is |
| 45 | incremented. The patch version is normally 0 but is incremented when |
| 46 | a fix is delivered as a patch against an older base Option ROM. |
| 47 | * - ``fw.psid.api`` |
| 48 | - running |
| 49 | - 0.80 |
| 50 | - Version defining the format of the flash contents. |
| 51 | * - ``fw.bundle_id`` |
| 52 | - running |
| 53 | - 0x80002ec0 |
| 54 | - Unique identifier of the firmware image file that was loaded onto |
| 55 | the device. Also referred to as the EETRACK identifier of the NVM. |
| 56 | * - ``fw.app.name`` |
| 57 | - running |
| 58 | - ICE OS Default Package |
| 59 | - The name of the DDP package that is active in the device. The DDP |
| 60 | package is loaded by the driver during initialization. Each varation |
| 61 | of DDP package shall have a unique name. |
| 62 | * - ``fw.app`` |
| 63 | - running |
| 64 | - 1.3.1.0 |
| 65 | - The version of the DDP package that is active in the device. Note |
| 66 | that both the name (as reported by ``fw.app.name``) and version are |
| 67 | required to uniquely identify the package. |