regexdev: introduce API

[dpdk.git] / doc / guides / nics / mlx5.rst

diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index bb03df6..b51aa67 100644 (file)
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -796,6 +796,16 @@ Driver options
 
   Enabled by default if supported.
 
+- ``lacp_by_user`` parameter [int]
+
+  A nonzero value enables the control of LACP traffic by the user application.
+  When a bond exists in the driver, by default it should be managed by the
+  kernel and therefore LACP traffic should be steered to the kernel.
+  If this devarg is set to 1 it will allow the user to manage the bond by
+  itself and not steer LACP traffic to the kernel.
+
+  Disabled by default (set to 0).
+
 - ``mr_ext_memseg_en`` parameter [int]
 
   A nonzero value enables extending memseg when registering DMA memory. If
@@ -849,6 +859,26 @@ Driver options
   By default, the PMD will set this value to 16, which means that 9KB jumbo
   frames will be supported.
 
+- ``reclaim_mem_mode`` parameter [int]
+
+  Cache some resources in flow destroy will help flow recreation more efficient.
+  While some systems may require the all the resources can be reclaimed after
+  flow destroyed.
+  The parameter ``reclaim_mem_mode`` provides the option for user to configure
+  if the resource cache is needed or not.
+
+  There are three options to choose:
+
+  - 0. It means the flow resources will be cached as usual. The resources will
+    be cached, helpful with flow insertion rate.
+
+  - 1. It will only enable the DPDK PMD level resources reclaim.
+
+  - 2. Both DPDK PMD level and rdma-core low level will be configured as
+    reclaimed mode.
+
+  By default, the PMD will set this value to 0.
+
 .. _mlx5_firmware_config:
 
 Firmware configuration