app: enable HW CRC strip by default

[dpdk.git] / doc / guides / testpmd_app_ug / testpmd_funcs.rst

diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
index 16ac097..6b8fc17 100644 (file)
--- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
+++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
@@ -51,10 +51,10 @@ If you type a partial command and hit ``<TAB>`` you get a list of the available
 
    testpmd> show port <TAB>
 
-       info [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc X
-       info [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc all
-       stats [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc X
-       stats [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc all
+       info [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc|cap X
+       info [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc|cap all
+       stats [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc|cap X
+       stats [Mul-choice STRING]: show|clear port info|stats|xstats|fdir|stat_qmap|dcb_tc|cap all
        ...
 
 
@@ -131,7 +131,7 @@ show port
 
 Display information for a given port or all ports::
 
-   testpmd> show port (info|stats|xstats|fdir|stat_qmap|dcb_tc) (port_id|all)
+   testpmd> show port (info|stats|xstats|fdir|stat_qmap|dcb_tc|cap) (port_id|all)
 
 The available information categories are:
 
@@ -147,6 +147,8 @@ The available information categories are:
 
 * ``dcb_tc``: DCB information such as TC mapping.
 
+* ``cap``: Supported offload capabilities.
+
 For example:
 
 .. code-block:: console
@@ -323,6 +325,19 @@ For example::
    testpmd> read txd 0 0 4
         0x00000001 - 0x24C3C440 / 0x000F0000 - 0x2330003C
 
+show vf stats
+~~~~~~~~~~~~~
+
+Display VF statistics::
+
+   testpmd> show vf stats (port_id) (vf_id)
+
+clear vf stats
+~~~~~~~~~~~~~~
+
+Reset VF statistics::
+
+   testpmd> clear vf stats (port_id) (vf_id)
 
 Configuration Functions
 -----------------------
@@ -835,6 +850,13 @@ Add an alternative MAC address for a VF to a port::
 
    testpmd> mac_add add port (port_id) vf (vf_id) (XX:XX:XX:XX:XX:XX)
 
+mac_addr set
+~~~~~~~~~~~~
+
+Set the default MAC address for a port::
+
+   testpmd> mac_addr set (port_id) (XX:XX:XX:XX:XX:XX)
+
 mac_addr set (for VF)
 ~~~~~~~~~~~~~~~~~~~~~
 
@@ -884,6 +906,41 @@ In promiscuous mode packets are not dropped if they aren't for the specified MAC
 
    testpmd> set vf allmulti (port_id) (vf_id) (on|off)
 
+set tx max bandwidth (for VF)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Set TX max absolute bandwidth (Mbps) for a VF from PF::
+
+   testpmd> set vf tx max-bandwidth (port_id) (vf_id) (max_bandwidth)
+
+set tc tx min bandwidth (for VF)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Set all TCs' TX min relative bandwidth (%) for a VF from PF::
+
+   testpmd> set vf tc tx min-bandwidth (port_id) (vf_id) (bw1, bw2, ...)
+
+set tc tx max bandwidth (for VF)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Set a TC's TX max absolute bandwidth (Mbps) for a VF from PF::
+
+   testpmd> set vf tc tx max-bandwidth (port_id) (vf_id) (tc_no) (max_bandwidth)
+
+set tc strict link priority mode
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Set some TCs' strict link priority mode on a physical port::
+
+   testpmd> set tx strict-link-priority (port_id) (tc_bitmap)
+
+set tc tx min bandwidth
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Set all TCs' TX min relative bandwidth (%) globally for all PF and VFs::
+
+   testpmd> set tc tx min-bandwidth (port_id) (bw1, bw2, ...)
+
 set flow_ctrl rx
 ~~~~~~~~~~~~~~~~
 
@@ -1321,9 +1378,9 @@ Set hardware CRC stripping on or off for all ports::
 
    testpmd> port config all crc-strip (on|off)
 
-CRC stripping is off by default.
+CRC stripping is on by default.
 
-The ``on`` option is equivalent to the ``--crc-strip`` command-line option.
+The ``off`` option is equivalent to the ``--disable-crc-strip`` command-line option.
 
 port config - scatter
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -2444,6 +2501,14 @@ This section lists supported pattern items and their attributes, if any.
 
   - ``vni {unsigned}``: VXLAN identifier.
 
+- ``mpls``: match MPLS header.
+
+  - ``label {unsigned}``: MPLS label.
+
+- ``gre``: match GRE header.
+
+  - ``protocol {unsigned}``: protocol type.
+
 Actions list
 ^^^^^^^^^^^^