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authorJacob Keller <jacob.e.keller@intel.com>2020-01-10 01:46:19 +0300
committerDavid S. Miller <davem@davemloft.net>2020-01-11 04:07:00 +0300
commit0f261c3ca09e112ac629588c926ec22091b17c42 (patch)
treeb1d1cd49ac1eaeb66a880607afa559da8ebc0c6e /Documentation/networking
parentee7a711f32a786819f2240290b88c8f5fc0cca96 (diff)
downloadlinux-0f261c3ca09e112ac629588c926ec22091b17c42.tar.xz
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@intel.com> Cc: Ariel Elior <aelior@marvell.com> Cc: GR-everest-linux-l2@marvell.com Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
-rw-r--r--Documentation/networking/devlink/index.rst1
-rw-r--r--Documentation/networking/devlink/qed.rst26
2 files changed, 27 insertions, 0 deletions
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.