From: <skori@marvell.com>
To: Nithin Dabilpuram <ndabilpuram@marvell.com>,
Kiran Kumar K <kirankumark@marvell.com>,
Sunil Kumar Kori <skori@marvell.com>,
Satha Rao <skoteshwar@marvell.com>,
Harman Kalra <hkalra@marvell.com>
Cc: <dev@dpdk.org>
Subject: [PATCH] net/cnxk: add RSS config via ethdev configure API
Date: Wed, 10 Apr 2024 18:41:27 +0530 [thread overview]
Message-ID: <20240410131127.2482240-1-skori@marvell.com> (raw)
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().
Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
---
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) {
--
2.25.1
reply other threads:[~2024-04-10 13:11 UTC|newest]
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