ethdev: dump single flow rule

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

diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 8703435..7ff92b0 100644 (file)
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -171,9 +171,9 @@ Limitations
 
   - Flow rules having a VLAN pop offload command as one of their actions and
     are lacking a match on VLAN as one of their items are not supported.
-  - The command is not supported on egress traffic.
+  - The command is not supported on egress traffic in NIC mode.
 
-- VLAN push offload is not supported on ingress traffic.
+- VLAN push offload is not supported on ingress traffic in NIC mode.
 
 - VLAN set PCP offload is not supported on existing headers.
 
@@ -376,8 +376,8 @@ Limitations
     encapsulation actions.
   - For NIC Rx flow, supports ``MARK``, ``COUNT``, ``QUEUE``, ``RSS`` in the
     sample actions list.
-  - For E-Switch mirroring flow, supports ``RAW ENCAP``, ``Port ID`` in the
-    sample actions list.
+  - For E-Switch mirroring flow, supports ``RAW ENCAP``, ``Port ID``,
+    ``VXLAN ENCAP``, ``NVGRE ENCAP`` in the sample actions list.
 
 - Modify Field flow:
 
@@ -1566,6 +1566,14 @@ Supported hardware offloads
    | | of_set_vlan_pcp /   | |               | |               |
    | | of_set_vlan_vid)    | |               | |               |
    +-----------------------+-----------------+-----------------+
+   | | VLAN                | | DPDK 21.05    | |               |
+   | | ingress and /       | | OFED 5.3      | |    N/A        |
+   | | of_push_vlan /      | | ConnectX-6 Dx | |               |
+   +-----------------------+-----------------+-----------------+
+   | | VLAN                | | DPDK 21.05    | |               |
+   | | egress and /        | | OFED 5.3      | |    N/A        |
+   | | of_pop_vlan /       | | ConnectX-6 Dx | |               |
+   +-----------------------+-----------------+-----------------+
    | Encapsulation         | | DPDK 19.05    | | DPDK 19.02    |
    | (VXLAN / NVGRE / RAW) | | OFED 4.7-1    | | OFED 4.6      |
    |                       | | rdma-core 24  | | rdma-core 23  |
@@ -1829,13 +1837,16 @@ all flows with assistance of external tools.
 
    .. code-block:: console
 
-       testpmd> flow dump <port> <output_file>
+       To dump all flows:
+       testpmd> flow dump <port> all <output_file>
+       and dump one flow:
+       testpmd> flow dump <port> rule <rule_id> <output_file>
 
    - call rte_flow_dev_dump api:
 
    .. code-block:: console
 
-       rte_flow_dev_dump(port, file, NULL);
+       rte_flow_dev_dump(port, flow, file, NULL);
 
 #. Dump human-readable flows from raw file:
 
@@ -1843,4 +1854,4 @@ all flows with assistance of external tools.
 
    .. code-block:: console
 
-       mlx_steering_dump.py -f <output_file>
+       mlx_steering_dump.py -f <output_file> -flowptr <flow_ptr>