There has been support for similar action PORT_ID for
some time already, but this action will be deprecated.
Support action REPRESENTED_PORT before the transition.
Signed-off-by: Ivan Malov <ivan.ma...@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybche...@oktetlabs.ru>
---
doc/guides/nics/cnxk.rst | 5 +++++
doc/guides/nics/features/cnxk.ini | 1 +
doc/guides/rel_notes/release_22_11.rst | 4 ++++
drivers/net/cnxk/cnxk_flow.c | 9 +++++++--
4 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/doc/guides/nics/cnxk.rst b/doc/guides/nics/cnxk.rst
index e24eaa8bc4..cbf5f2de54 100644
--- a/doc/guides/nics/cnxk.rst
+++ b/doc/guides/nics/cnxk.rst
@@ -386,6 +386,11 @@ RTE flow GRE support
- ``RTE_FLOW_ITEM_TYPE_GRE_KEY`` works only when checksum and routing
bits in the GRE header are equal to 0.
+RTE flow action represented_port support
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- ``RTE_FLOW_ACTION_TYPE_REPRESENTED_PORT`` only works between a PF and its
VFs.
+
RTE flow action port_id support
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/doc/guides/nics/features/cnxk.ini
b/doc/guides/nics/features/cnxk.ini
index 1876fe86c7..5f14b3be08 100644
--- a/doc/guides/nics/features/cnxk.ini
+++ b/doc/guides/nics/features/cnxk.ini
@@ -90,6 +90,7 @@ of_set_vlan_vid = Y
pf = Y
port_id = Y
queue = Y
+represented_port = Y
rss = Y
security = Y
vf = Y
diff --git a/doc/guides/rel_notes/release_22_11.rst
b/doc/guides/rel_notes/release_22_11.rst
index 6ab0cae78b..c4ce32daed 100644
--- a/doc/guides/rel_notes/release_22_11.rst
+++ b/doc/guides/rel_notes/release_22_11.rst
@@ -59,6 +59,10 @@ New Features
* Added support for flow action REPRESENTED_PORT.
+* **Updated cnxk PMD.**
+
+ * Added support for flow action REPRESENTED_PORT.
+
Removed Items
-------------
diff --git a/drivers/net/cnxk/cnxk_flow.c b/drivers/net/cnxk/cnxk_flow.c
index 06301b9ecb..6d155d924c 100644
--- a/drivers/net/cnxk/cnxk_flow.c
+++ b/drivers/net/cnxk/cnxk_flow.c
@@ -115,6 +115,7 @@ cnxk_map_actions(struct rte_eth_dev *eth_dev, const struct
rte_flow_attr *attr,
struct roc_npc_action in_actions[], uint32_t *flowkey_cfg)
{
struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+ const struct rte_flow_action_ethdev *act_ethdev;
const struct rte_flow_action_port_id *port_act;
const struct rte_flow_action_queue *act_q;
struct roc_npc *roc_npc_src = &dev->npc;
@@ -157,13 +158,17 @@ cnxk_map_actions(struct rte_eth_dev *eth_dev, const
struct rte_flow_attr *attr,
in_actions[i].conf = actions->conf;
break;
+ case RTE_FLOW_ACTION_TYPE_REPRESENTED_PORT:
case RTE_FLOW_ACTION_TYPE_PORT_ID:
in_actions[i].type = ROC_NPC_ACTION_TYPE_PORT_ID;
in_actions[i].conf = actions->conf;
+ act_ethdev = (const struct rte_flow_action_ethdev *)
+ actions->conf;
port_act = (const struct rte_flow_action_port_id *)
actions->conf;
- if (rte_eth_dev_get_name_by_port(port_act->id,
- if_name)) {
+ if (rte_eth_dev_get_name_by_port(
+ actions->type != RTE_FLOW_ACTION_TYPE_PORT_ID ?
+ act_ethdev->port_id : port_act->id, if_name)) {
plt_err("Name not found for output port id");
goto err_exit;
}
--
2.30.2
