Update mellanox.rst

ntop · Dec 31, 2024 · af85542 · af85542
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commit af85542
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diff --git a/doc/modules/mellanox.rst b/doc/modules/mellanox.rst
@@ -101,6 +101,13 @@ interface. Example for 4 queues:
 
    ethtool -L enp1s0f0 combined 4
 
+Alternatively the number of queues can be configured on the application itself through
+environment variable (PF_RING_RSS).
+
+.. code-block:: console
+
+   PF_RING_RSS=4 pfcount_multichannel -i mlx:mlx5_0
+
 In order to capture traffic from a queue, mlx:<device>@<queue> should be used as interface
 name. Example with queue 0: