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[net-next,16/16] devlink: document devlink info versions reported by bnxt_en driver

Message ID 1580029390-32760-17-git-send-email-michael.chan@broadcom.com
State Changes Requested
Delegated to: David Miller
Headers show
Series bnxt_en: Updates for net-next. | expand

Commit Message

Michael Chan Jan. 26, 2020, 9:03 a.m. UTC 
From: Vasundhara Volam <vasundhara-v.volam@broadcom.com>

Add the set of info versions reported by bnxt_en driver, including
a description of what the version represents, and what modes (fixed,
running, stored) it reports.

Cc: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
---
 Documentation/networking/devlink/bnxt.rst | 33 +++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
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Patch

diff --git a/Documentation/networking/devlink/bnxt.rst b/Documentation/networking/devlink/bnxt.rst
index 79e746d..9048e7b 100644
--- a/Documentation/networking/devlink/bnxt.rst
+++ b/Documentation/networking/devlink/bnxt.rst
@@ -39,3 +39,36 @@  parameters.
      - Generic Routing Encapsulation (GRE) version check will be enabled in
        the device. If disabled, the device will skip the version check for
        incoming packets.
+
+Info versions
+=============
+
+The ``bnxt_en`` driver reports the following versions
+
+.. list-table:: devlink info versions implemented
+      :widths: 5 5 90
+
+   * - Name
+     - Type
+     - Description
+   * - ``asic.id``
+     - fixed
+     - ASIC design identifier
+   * - ``asic.rev``
+     - fixed
+     - ASIC design revision
+   * - ``board.nvm_cfg_ver``
+     - stored, running
+     - Non-volatile memory version of the board
+   * - ``fw``
+     - stored, running
+     - Overall board firmware version
+   * - ``fw.app``
+     - stored, running
+     - Data path firmware version
+   * - ``fw.mgmt``
+     - stored, running
+     - Management firmware version
+   * - ``fw.roce``
+     - stored, running
+     - RoCE management firmware version