[PATCH v2 1/1] net/cnxk: fix RSS config via ethdev configure API

[<skori@marvell.com>]

From: Sunil Kumar Kori <skori@marvell.com>

Currently user passed RSS configuration is ignored via
rte_eth_dev_configure() API. Instead default RSS setup is done by
driver.

Adding handling for user passed RSS configuration too via
rte_eth_dev_configure().

Fixes: b75e0aca84b0 ("net/cnxk: add device configuration operation")
Cc: stable@dpdk.org

Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
---
v1..v2:
 - added Fixes tag.

 drivers/net/cnxk/cnxk_ethdev.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/net/cnxk/cnxk_ethdev.c b/drivers/net/cnxk/cnxk_ethdev.c
index 6b37bd877f..95a3d8aaf9 100644
--- a/drivers/net/cnxk/cnxk_ethdev.c
+++ b/drivers/net/cnxk/cnxk_ethdev.c
@@ -1384,6 +1384,13 @@ cnxk_nix_configure(struct rte_eth_dev *eth_dev)
 		goto free_nix_lf;
 	}
 
+	/* Overwrite default RSS setup if requested by user */
+	rc = cnxk_nix_rss_hash_update(eth_dev, &conf->rx_adv_conf.rss_conf);
+	if (rc) {
+		plt_err("Failed to configure rss rc=%d", rc);
+		goto free_nix_lf;
+	}
+
 	/* Init the default TM scheduler hierarchy */
 	rc = roc_nix_tm_init(nix);
 	if (rc) {
-- 
2.34.1