netdev - [PATCH 11/17] devlink: add a driver-specific file for the qed driver

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Date:   Thu,  9 Jan 2020 14:46:19 -0800
From:   Jacob Keller <jacob.e.keller@...el.com>
To:     netdev@...r.kernel.org
Cc:     Jiri Pirko <jiri@...lanox.com>,
        Jacob Keller <jacob.e.keller@...el.com>,
        Ariel Elior <aelior@...vell.com>,
        GR-everest-linux-l2@...vell.com
Subject: [PATCH 11/17] devlink: add a driver-specific file for the qed driver

The qed driver recently added devlink support with a single devlink
parameter. Add a driver-specific file to document the devlink features
that the qed driver supports.

Signed-off-by: Jacob Keller <jacob.e.keller@...el.com>
Cc: Ariel Elior <aelior@...vell.com>
Cc: GR-everest-linux-l2@...vell.com
---
 Documentation/networking/devlink/index.rst |  1 +
 Documentation/networking/devlink/qed.rst   | 26 ++++++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 Documentation/networking/devlink/qed.rst

diff --git a/Documentation/networking/devlink/index.rst b/Documentation/networking/devlink/index.rst
index 0cbafef607d8..2007e257fd8a 100644
--- a/Documentation/networking/devlink/index.rst
+++ b/Documentation/networking/devlink/index.rst
@@ -34,4 +34,5 @@ parameters, info versions, and other features it supports.
    mlxsw
    mv88e6xxx
    nfp
+   qed
    ti-cpsw-switch
diff --git a/Documentation/networking/devlink/qed.rst b/Documentation/networking/devlink/qed.rst
new file mode 100644
index 000000000000..e7e17acf1eca
--- /dev/null
+++ b/Documentation/networking/devlink/qed.rst
@@ -0,0 +1,26 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+===================
+qed devlink support
+===================
+
+This document describes the devlink features implemented by the ``qed`` core
+device driver.
+
+Parameters
+==========
+
+The ``qed`` driver implements the following driver-specific parameters.
+
+.. list-table:: Driver-specific parameters implemented
+   :widths: 5 5 5 85
+
+   * - Name
+     - Type
+     - Mode
+     - Description
+   * - ``iwarp_cmt``
+     - Boolean
+     - runtime
+     - Enable iWARP functionality for 100g devices. Notee that this impacts
+       L2 performance, and is therefor not enabled by default.
-- 
2.25.0.rc1