diff mbox series

[RFC,4/9] net/mlx5: enable hws flex item create

Message ID 20221221073918.3581151-5-rongweil@nvidia.com (mailing list archive)
State Superseded, archived
Delegated to: Andrew Rybchenko
Headers
Series add hws flex item matching and modify field |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Rongwei Liu Dec. 21, 2022, 7:39 a.m. UTC 
  Enable flex item create and destroy with dv_flow_en=2

Signed-off-by: Rongwei Liu <rongweil@nvidia.com>
---
 drivers/net/mlx5/linux/mlx5_os.c | 27 +++++++++++++++------------
 drivers/net/mlx5/mlx5_flow_hw.c  |  2 ++
 2 files changed, 17 insertions(+), 12 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index d48b9b68ac..3022c0ea1c 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c
@@ -486,10 +486,20 @@  mlx5_alloc_shared_dr(struct mlx5_priv *priv)
 	err = mlx5_alloc_table_hash_list(priv);
 	if (err)
 		goto error;
-	if (priv->sh->config.dv_flow_en == 2)
-		return 0;
 	/* The resources below are only valid with DV support. */
 #ifdef HAVE_IBV_FLOW_DV_SUPPORT
+	/* Init shared flex parsers list, no need lcore_share */
+	snprintf(s, sizeof(s), "%s_flex_parsers_list", sh->ibdev_name);
+	sh->flex_parsers_dv = mlx5_list_create(s, sh, false,
+					       mlx5_flex_parser_create_cb,
+					       mlx5_flex_parser_match_cb,
+					       mlx5_flex_parser_remove_cb,
+					       mlx5_flex_parser_clone_cb,
+					       mlx5_flex_parser_clone_free_cb);
+	if (!sh->flex_parsers_dv)
+		goto error;
+	if (priv->sh->config.dv_flow_en == 2)
+		return 0;
 	/* Init port id action list. */
 	snprintf(s, sizeof(s), "%s_port_id_action_list", sh->ibdev_name);
 	sh->port_id_action_list = mlx5_list_create(s, sh, true,
@@ -530,16 +540,9 @@  mlx5_alloc_shared_dr(struct mlx5_priv *priv)
 					      flow_dv_dest_array_clone_free_cb);
 	if (!sh->dest_array_list)
 		goto error;
-	/* Init shared flex parsers list, no need lcore_share */
-	snprintf(s, sizeof(s), "%s_flex_parsers_list", sh->ibdev_name);
-	sh->flex_parsers_dv = mlx5_list_create(s, sh, false,
-					       mlx5_flex_parser_create_cb,
-					       mlx5_flex_parser_match_cb,
-					       mlx5_flex_parser_remove_cb,
-					       mlx5_flex_parser_clone_cb,
-					       mlx5_flex_parser_clone_free_cb);
-	if (!sh->flex_parsers_dv)
-		goto error;
+#else
+	if (priv->sh->config.dv_flow_en == 2)
+		return 0;
 #endif
 #ifdef HAVE_MLX5DV_DR
 	void *domain;
diff --git a/drivers/net/mlx5/mlx5_flow_hw.c b/drivers/net/mlx5/mlx5_flow_hw.c
index 0705002d99..b9c7459646 100644
--- a/drivers/net/mlx5/mlx5_flow_hw.c
+++ b/drivers/net/mlx5/mlx5_flow_hw.c
@@ -8824,6 +8824,8 @@  const struct mlx5_flow_driver_ops mlx5_flow_hw_drv_ops = {
 	.query = flow_hw_query,
 	.get_aged_flows = flow_hw_get_aged_flows,
 	.get_q_aged_flows = flow_hw_get_q_aged_flows,
+	.item_create = flow_dv_item_create,
+	.item_release = flow_dv_item_release,
 };
 
 /**