diff mbox series

[v1,10/73] net/ntnic: add action queue

Message ID 20241021210527.2075431-11-sil-plv@napatech.com (mailing list archive)
State Superseded, archived
Delegated to: Ferruh Yigit
Headers
Series Provide flow filter API and statistics |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Serhii Iliushyk Oct. 21, 2024, 9:04 p.m. UTC 
Add possibility to use RTE_FLOW_ACTION_TYPE_QUEUE

Signed-off-by: Serhii Iliushyk <sil-plv@napatech.com>
---
 doc/guides/nics/features/ntnic.ini            |  1 +
 .../profile_inline/flow_api_profile_inline.c  | 37 +++++++++++++++++++
 2 files changed, 38 insertions(+)
diff mbox series

Patch

diff --git a/doc/guides/nics/features/ntnic.ini b/doc/guides/nics/features/ntnic.ini
index 1c653fd5a0..5b3c26da05 100644
--- a/doc/guides/nics/features/ntnic.ini
+++ b/doc/guides/nics/features/ntnic.ini
@@ -18,3 +18,4 @@  any                  = Y
 
 [rte_flow actions]
 port_id              = Y
+queue                = Y
diff --git a/drivers/net/ntnic/nthw/flow_api/profile_inline/flow_api_profile_inline.c b/drivers/net/ntnic/nthw/flow_api/profile_inline/flow_api_profile_inline.c
index fa40f15c0c..ec22c63b85 100644
--- a/drivers/net/ntnic/nthw/flow_api/profile_inline/flow_api_profile_inline.c
+++ b/drivers/net/ntnic/nthw/flow_api/profile_inline/flow_api_profile_inline.c
@@ -22,6 +22,15 @@ 
 
 static void *flm_lrn_queue_arr;
 
+static int rx_queue_idx_to_hw_id(const struct flow_eth_dev *dev, int id)
+{
+	for (int i = 0; i < dev->num_queues; ++i)
+		if (dev->rx_queue[i].id == id)
+			return dev->rx_queue[i].hw_id;
+
+	return -1;
+}
+
 struct flm_flow_key_def_s {
 	union {
 		struct {
@@ -348,6 +357,34 @@  static int interpret_flow_actions(const struct flow_eth_dev *dev,
 
 			break;
 
+		case RTE_FLOW_ACTION_TYPE_QUEUE:
+			NT_LOG(DBG, FILTER, "Dev:%p: RTE_FLOW_ACTION_TYPE_QUEUE", dev);
+
+			if (action[aidx].conf) {
+				struct rte_flow_action_queue queue_tmp;
+				const struct rte_flow_action_queue *queue =
+					memcpy_mask_if(&queue_tmp, action[aidx].conf,
+					action_mask ? action_mask[aidx].conf : NULL,
+					sizeof(struct rte_flow_action_queue));
+
+				int hw_id = rx_queue_idx_to_hw_id(dev, queue->index);
+
+				fd->dst_id[fd->dst_num_avail].owning_port_id = dev->port;
+				fd->dst_id[fd->dst_num_avail].id = hw_id;
+				fd->dst_id[fd->dst_num_avail].type = PORT_VIRT;
+				fd->dst_id[fd->dst_num_avail].active = 1;
+				fd->dst_num_avail++;
+
+				NT_LOG(DBG, FILTER,
+					"Dev:%p: RTE_FLOW_ACTION_TYPE_QUEUE port %u, queue index: %u, hw id %u",
+					dev, dev->port, queue->index, hw_id);
+
+				fd->full_offload = 0;
+				*num_queues += 1;
+			}
+
+			break;
+
 		default:
 			NT_LOG(ERR, FILTER, "Invalid or unsupported flow action received - %i",
 				action[aidx].type);