netdev - [PATCH] ice: document RDMA devlink parameters

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Message-Id: <20230414162614.571861-1-jacob.e.keller@intel.com>
Date:   Fri, 14 Apr 2023 09:26:14 -0700
From:   Jacob Keller <jacob.e.keller@...el.com>
To:     netdev@...r.kernel.org
Cc:     Jacob Keller <jacob.e.keller@...el.com>
Subject: [PATCH] ice: document RDMA devlink parameters

Commit e523af4ee560 ("net/ice: Add support for enable_iwarp and enable_roce
devlink param") added support for the enable_roce and enable_iwarp
parameters in the ice driver. It didn't document these parameters in the
ice devlink documentation file. Add this documentation, including a note
about the mutual exclusion between the two modes.

Signed-off-by: Jacob Keller <jacob.e.keller@...el.com>
---
 Documentation/networking/devlink/ice.rst | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Documentation/networking/devlink/ice.rst b/Documentation/networking/devlink/ice.rst
index 10f282c2117c..0e39a0caba55 100644
--- a/Documentation/networking/devlink/ice.rst
+++ b/Documentation/networking/devlink/ice.rst
@@ -7,6 +7,21 @@ ice devlink support
 This document describes the devlink features implemented by the ``ice``
 device driver.
 
+Parameters
+==========
+
+.. list-table:: Generic parameters implemented
+
+   * - Name
+     - Mode
+     - Notes
+   * - ``enable_roce``
+     - runtime
+     - mutually exclusive with ``enable_iwarp``
+   * - ``enable_iwarp``
+     - runtime
+     - mutually exclusive with ``enable_roce``
+
 Info versions
 =============
 
-- 
2.40.0.131.gc918699d9952