From patchwork Wed Apr 10 13:11:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil Kumar Kori X-Patchwork-Id: 139218 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 877FB43E36; Wed, 10 Apr 2024 15:11:36 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0657D402CF; Wed, 10 Apr 2024 15:11:36 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id BE6DD402C7 for ; Wed, 10 Apr 2024 15:11:34 +0200 (CEST) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 43A9h3bO015614 for ; Wed, 10 Apr 2024 06:11:34 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding:content-type; s=pfpt0220; bh=0YSO9tmR KSVciF8n6HCo4QNYg360yhoY5KW4KXegOpg=; b=j7hsJFAsO6SBgGiljFU+nxN5 JKaiABbDVCTdxf/afD6+25NnO0bkfEXTpz/YQu78yPxpSIaTtq+4vrRtr8QfRL76 PXWgVGIrcLoE1oVmDD3G5/f12BvS1Yq2LINSckGHoNRxK4eWrjW3Fmg9f59gU9pO JWr6kQWdyxNtQTiBPGKIsB8P83yJZNA/tuE5P+P9V89SCSFxYspLaYlSZ9LOeugs O846vbpJAqM5X5+ISm+O3WPebAxQYDkqIWX3DFe1Y0VwCkduLi1T6tx982wSJesl 4B5Pb5Iie+k4MsqBZZDNkeT3TAxvoJDDN1t4xPgeHu8k6P+AqPOc3b7o5i4Wvw== Received: from dc6wp-exch02.marvell.com ([4.21.29.225]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 3xdrc6j5my-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 10 Apr 2024 06:11:33 -0700 (PDT) Received: from DC6WP-EXCH02.marvell.com (10.76.176.209) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Wed, 10 Apr 2024 06:11:32 -0700 Received: from maili.marvell.com (10.69.176.80) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend Transport; Wed, 10 Apr 2024 06:11:32 -0700 Received: from localhost.localdomain (unknown [10.28.34.25]) by maili.marvell.com (Postfix) with ESMTP id 764D13F7082; Wed, 10 Apr 2024 06:11:30 -0700 (PDT) From: To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Harman Kalra CC: Subject: [PATCH] net/cnxk: add RSS config via ethdev configure API Date: Wed, 10 Apr 2024 18:41:27 +0530 Message-ID: <20240410131127.2482240-1-skori@marvell.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Proofpoint-GUID: dLF4UIDs_CfX613CsHsCD1a48v49IOTg X-Proofpoint-ORIG-GUID: dLF4UIDs_CfX613CsHsCD1a48v49IOTg X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-04-10_04,2024-04-09_01,2023-05-22_02 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Sunil Kumar Kori 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 --- 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) {