vhost: add power monitor API

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

diff --git a/doc/guides/nics/sfc_efx.rst b/doc/guides/nics/sfc_efx.rst
index d66cb76..843c249 100644 (file)
--- a/doc/guides/nics/sfc_efx.rst
+++ b/doc/guides/nics/sfc_efx.rst
@@ -74,6 +74,8 @@ SFC EFX PMD has support for:
 
 - SR-IOV PF
 
+- Port representors (see :ref: switch_representation)
+
 
 Non-supported Features
 ----------------------
@@ -190,6 +192,8 @@ Supported actions (***non-transfer*** rules):
 
 Supported pattern items (***transfer*** rules):
 
+- PORT_REPRESENTOR (cannot repeat; conflicts with other traffic source items)
+
 - PORT_ID (cannot repeat; conflicts with other traffic source items)
 
 - PHY_PORT (cannot repeat; conflicts with other traffic source items)
@@ -382,7 +386,16 @@ boolean parameters value.
   software virtual switch (for example, Open vSwitch) makes the decision.
   Software virtual switch may install MAE rules to pass established traffic
   flows via hardware and offload software datapath as the result.
-  Default is legacy.
+  Default is legacy, unless representors are specified, in which case switchdev
+  is chosen.
+
+- ``representor`` parameter [list]
+
+  Instantiate port representor Ethernet devices for specified Virtual
+  Functions list.
+
+  It is a standard parameter whose format is described in
+  :ref:`ethernet_device_standard_device_arguments`.
 
 - ``rx_datapath`` [auto|efx|ef10|ef10_essb] (default **auto**)