From: Satheesh Paul <psatheesh@marvell.com>
Date: Tue, 19 Apr 2022 06:34:38 +0000 (+0530)
Subject: net/cnxk: add message on flow parsing failure
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=c8647cd7f3260eec8d55ee392240dcc10f7c0a4b;p=dpdk.git

net/cnxk: add message on flow parsing failure

Set the error message with rte_flow_error_set() API
when flow parsing fails.

Fixes: 8c009b4505e ("net/cnxk: support flow API")
Cc: stable@dpdk.org

Signed-off-by: Satheesh Paul <psatheesh@marvell.com>
Reviewed-by: Kiran Kumar K <kirankumark@marvell.com>
---

diff --git a/drivers/net/cnxk/cnxk_flow.c b/drivers/net/cnxk/cnxk_flow.c
index ff962c141d..1034a2c5a4 100644
--- a/drivers/net/cnxk/cnxk_flow.c
+++ b/drivers/net/cnxk/cnxk_flow.c
@@ -299,7 +299,14 @@ cnxk_flow_validate(struct rte_eth_dev *eth_dev,
 		return rc;
 	}
 
-	return roc_npc_flow_parse(npc, &in_attr, in_pattern, in_actions, &flow);
+	rc = roc_npc_flow_parse(npc, &in_attr, in_pattern, in_actions, &flow);
+
+	if (rc) {
+		rte_flow_error_set(error, 0, rc, NULL,
+				   "Flow validation failed");
+		return rc;
+	}
+	return 0;
 }
 
 struct roc_npc_flow *