netdev - [PATCH v4 net-next 3/3] devlink: Add documenation for OcteonTx2 AF

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Message-ID: <20241029035739.1981839-4-lcherian@marvell.com>
Date: Tue, 29 Oct 2024 09:27:39 +0530
From: Linu Cherian <lcherian@...vell.com>
To: <davem@...emloft.net>, <sgoutham@...vell.com>, <netdev@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC: <gakula@...vell.com>, <hkelam@...vell.com>, <sbhatta@...vell.com>,
        <jerinj@...vell.com>, <edumazet@...gle.com>, <kuba@...nel.org>,
        <pabeni@...hat.comi>, <jiri@...nulli.us>, <corbet@....net>,
        <linux-doc@...r.kernel.org>, Linu Cherian <lcherian@...vell.com>
Subject: [PATCH v4 net-next 3/3] devlink: Add documenation for OcteonTx2 AF

Add documenation for the following devlink params
- npc_mcam_high_zone_percent
- npc_def_rule_cntr
- nix_maxlf

Signed-off-by: Linu Cherian <lcherian@...vell.com>
---
Changelog from v3:
Newly added patch

 Documentation/networking/devlink/octeontx2.rst | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Documentation/networking/devlink/octeontx2.rst b/Documentation/networking/devlink/octeontx2.rst
index d33a90dd44bf..7808ab361692 100644
--- a/Documentation/networking/devlink/octeontx2.rst
+++ b/Documentation/networking/devlink/octeontx2.rst
@@ -40,6 +40,21 @@ The ``octeontx2 AF`` driver implements the following driver-specific parameters.
      - runtime
      - Use to set the quantum which hardware uses for scheduling among transmit queues.
        Hardware uses weighted DWRR algorithm to schedule among all transmit queues.
+   * - ``npc_mcam_high_zone_percent``
+     - u8
+     - runtime
+     - Use to set the number of high priority zone entries in NPC MCAM that can be allocated
+       by a user, out of the three priority zone categories high, mid and low.
+   * - ``npc_def_rule_cntr``
+     - bool
+     - runtime
+     - Use to enable or disable hit counters for the default rules in NPC MCAM.
+   * - ``nix_maxlf``
+     - u16
+     - runtime
+     - Use to set the maximum number of LFs in NIX hardware block. This would be useful
+       to increase the availability of default resources allocated to enabled LFs like
+       MCAM entries for example.
 
 The ``octeontx2 PF`` driver implements the following driver-specific parameters.
 
-- 
2.34.1