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| author | Ivan Vecera <ivecera@redhat.com> | 2023-10-18 14:35:55 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-10-19 18:03:56 +0200 |
| commit | f2cab25b0eb7bd735459059e2eb8d21d2569c41d (patch) | |
| tree | d2add1ffdcff925edc1318f58e7befaafb514a8a /Documentation/networking/devlink | |
| parent | Merge branch 'dt-bindings-net-child-node-schema-cleanups' (diff) | |
| download | linux-f2cab25b0eb7bd735459059e2eb8d21d2569c41d.tar.xz linux-f2cab25b0eb7bd735459059e2eb8d21d2569c41d.zip | |
i40e: Align devlink info versions with ice driver and add docs
Align devlink info versions with ice driver so change 'fw.mgmt'
version to be 2-digit version [major.minor], add 'fw.mgmt.build'
that reports mgmt firmware build number and use '"fw.psid.api'
for NVM format version instead of incorrect '"fw.psid'.
Additionally add missing i40e devlink documentation.
Fixes: 5a423552e0d9 ("i40e: Add handler for devlink .info_get")
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://lore.kernel.org/r/20231018123558.552453-1-ivecera@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation/networking/devlink')
| -rw-r--r-- | Documentation/networking/devlink/i40e.rst | 59 | ||||
| -rw-r--r-- | Documentation/networking/devlink/index.rst | 1 |
2 files changed, 60 insertions, 0 deletions
diff --git a/Documentation/networking/devlink/i40e.rst b/Documentation/networking/devlink/i40e.rst new file mode 100644 index 000000000000..d3cb5bb5197e --- /dev/null +++ b/Documentation/networking/devlink/i40e.rst @@ -0,0 +1,59 @@ +.. SPDX-License-Identifier: GPL-2.0 + +==================== +i40e devlink support +==================== + +This document describes the devlink features implemented by the ``i40e`` +device driver. + +Info versions +============= + +The ``i40e`` driver reports the following versions + +.. list-table:: devlink info versions implemented + :widths: 5 5 5 90 + + * - Name + - Type + - Example + - Description + * - ``board.id`` + - fixed + - K15190-000 + - The Product Board Assembly (PBA) identifier of the board. + * - ``fw.mgmt`` + - running + - 9.130 + - 2-digit version number of the management firmware that controls the + PHY, link, etc. + * - ``fw.mgmt.api`` + - running + - 1.15 + - 2-digit version number of the API exported over the AdminQ by the + management firmware. Used by the driver to identify what commands + are supported. + * - ``fw.mgmt.build`` + - running + - 73618 + - Build number of the source for the management firmware. + * - ``fw.undi`` + - running + - 1.3429.0 + - Version of the Option ROM containing the UEFI driver. The version is + reported in ``major.minor.patch`` format. The major version is + incremented whenever a major breaking change occurs, or when the + minor version would overflow. The minor version is incremented for + non-breaking changes and reset to 1 when the major version is + incremented. The patch version is normally 0 but is incremented when + a fix is delivered as a patch against an older base Option ROM. + * - ``fw.psid.api`` + - running + - 9.30 + - Version defining the format of the flash contents. + * - ``fw.bundle_id`` + - running + - 0x8000e5f3 + - Unique identifier of the firmware image file that was loaded onto + the device. Also referred to as the EETRACK identifier of the NVM. diff --git a/Documentation/networking/devlink/index.rst b/Documentation/networking/devlink/index.rst index 2884ad243b54..e14d7a701b72 100644 --- a/Documentation/networking/devlink/index.rst +++ b/Documentation/networking/devlink/index.rst @@ -80,6 +80,7 @@ parameters, info versions, and other features it supports. bnxt etas_es58x hns3 + i40e ionic ice mlx4 |