2 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/networking/devlink/devlink-info.rst b/Documentation/networking/devlink/devlink-info.rst
index 23073bc219d8e..dd6adc4d05596 100644
--- a/Documentation/networking/devlink/devlink-info.rst
+++ b/Documentation/networking/devlink/devlink-info.rst
@@ -86,6 +86,10 @@ In case software/firmware components are loaded from the disk (e.g.
 ``/lib/firmware``) only the running version should be reported via
 the kernel API.
 
+Please note that any security versions reported via devlink are purely
+informational. Devlink does not use a secure channel to communicate with
+the device.
+
 Generic Versions
 ================
 
diff --git a/Documentation/networking/devlink/ixgbe.rst b/Documentation/networking/devlink/ixgbe.rst
index b63645de37e81..97692df50cfe1 100644
--- a/Documentation/networking/devlink/ixgbe.rst
+++ b/Documentation/networking/devlink/ixgbe.rst
@@ -10,6 +10,10 @@ device driver.
 Info versions
 =============
 
+Any of the versions dealing with the security presented by ``devlink-info``
+is purely informational. Devlink does not use a secure channel to communicate
+with the device.
+
 The ``ixgbe`` driver reports the following versions
 
 .. list-table:: devlink info versions implemented
@@ -33,8 +37,42 @@ The ``ixgbe`` driver reports the following versions
         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.undi.srev``
+      - running
+      - 4
+      - Number indicating the security revision of the Option ROM.
     * - ``fw.bundle_id``
       - running
       - 0x80000d0d
       - Unique identifier of the firmware image file that was loaded onto
         the device. Also referred to as the EETRACK identifier of the NVM.
+    * - ``fw.mgmt.api``
+      - running
+      - 1.5.1
+      - 3-digit version number (major.minor.patch) of the API exported over
+        the AdminQ by the management firmware. Used by the driver to
+        identify what commands are supported. Historical versions of the
+        kernel only displayed a 2-digit version number (major.minor).
+    * - ``fw.mgmt.build``
+      - running
+      - 0x305d955f
+      - Unique identifier of the source for the management firmware.
+    * - ``fw.mgmt.srev``
+      - running
+      - 3
+      - Number indicating the security revision of the firmware.
+    * - ``fw.psid.api``
+      - running
+      - 0.80
+      - Version defining the format of the flash contents.
+    * - ``fw.netlist``
+      - running
+      - 1.1.2000-6.7.0
+      - The version of the netlist module. This module defines the device's
+        Ethernet capabilities and default settings, and is used by the
+        management firmware as part of managing link and device
+        connectivity.
+    * - ``fw.netlist.build``
+      - running
+      - 0xee16ced7
+      - The first 4 bytes of the hash of the netlist module contents.