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net/octeontx2: support port representor flow action

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Action PORT_ID implementation assumes ingress only. Its semantics
suggests that support for equal action PORT_REPRESENTOR be added.

Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
This commit is contained in:
Andrew Rybchenko 2021-10-13 20:34:47 +03:00 committed by Ferruh Yigit
parent d35dd287a2
commit 8d13351d4c
3 changed files with 17 additions and 5 deletions
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1
doc/guides/nics/features/octeontx2.ini
View File

@ -91,6 +91,7 @@ of_set_vlan_pcp = Y
of_set_vlan_vid = Y
pf = Y
port_id = Y
port_representor = Y
queue = Y
rss = Y
security = Y

5
doc/guides/nics/octeontx2.rst
View File

@ -403,10 +403,13 @@ Actions:
+----+-----------------------------------------+
| 12 | RTE_FLOW_ACTION_TYPE_PORT_ID |
+----+-----------------------------------------+
| 13 | RTE_FLOW_ACTION_TYPE_PORT_REPRESENTOR |
+----+-----------------------------------------+
.. note::
``RTE_FLOW_ACTION_TYPE_PORT_ID`` is only supported between PF and its VFs.
``RTE_FLOW_ACTION_TYPE_PORT_ID``, ``RTE_FLOW_ACTION_TYPE_PORT_REPRESENTOR``
are only supported between PF and its VFs.
.. _table_octeontx2_supported_egress_action_types:

16
drivers/net/octeontx2/otx2_flow_parse.c
View File

@ -900,7 +900,6 @@ otx2_flow_parse_actions(struct rte_eth_dev *dev,
{
struct otx2_eth_dev *hw = dev->data->dev_private;
struct otx2_npc_flow_info *npc = &hw->npc_flow;
const struct rte_flow_action_port_id *port_act;
const struct rte_flow_action_mark *act_mark;
const struct rte_flow_action_queue *act_q;
const struct rte_flow_action_vf *vf_act;
@ -977,9 +976,18 @@ otx2_flow_parse_actions(struct rte_eth_dev *dev,
break;
case RTE_FLOW_ACTION_TYPE_PORT_ID:
port_act = (const struct rte_flow_action_port_id *)
actions->conf;
port_id = port_act->id;
case RTE_FLOW_ACTION_TYPE_PORT_REPRESENTOR:
if (actions->type == RTE_FLOW_ACTION_TYPE_PORT_ID) {
const struct rte_flow_action_port_id *port_act;
port_act = actions->conf;
port_id = port_act->id;
} else {
const struct rte_flow_action_ethdev *ethdev_act;
ethdev_act = actions->conf;
port_id = ethdev_act->port_id;
}
if (rte_eth_dev_get_name_by_port(port_id, if_name)) {
errmsg = "Name not found for output port id";
errcode = EINVAL;