From patchwork Fri Aug 11 08:57:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nithin Dabilpuram X-Patchwork-Id: 130137 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 5FCEC43032; Fri, 11 Aug 2023 11:00:31 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F311643272; Fri, 11 Aug 2023 10:59:24 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id C51D743272 for ; Fri, 11 Aug 2023 10:59:22 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37AN32jB011977 for ; Fri, 11 Aug 2023 01:59:22 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=JWYOxbE544NUV45lG2UkLDl5YF7cqLr1rij4KycR4QU=; b=YrKK1/yKoY+klY38wH/WUSqBVJ8Rd2ooqij5e9zC40W5PGyh2tHpREqUn6D7zxAPXXVm 4IdIClcESkDEaif8NOX5AK8WX7yAxNWIdzed8y/PuVtLcKna1gOv3I3pOuPvt8UsgYgC ryBx8aUq7LlJTX7tXJZFMy3YHzIFZ+tZLXYg2nxBgwGfOMfoNdMkBltkndUVTYxjl6sA ICMV3tBiyNuHVIpCI//9jRk9k9yWYVUf5ZiKjVEf+0qA4w0IDdMCxt7jor+RBEfROQ2D DmoszY0Ay0l2ARbrw5K7D22W62fJOmpSPblVxcp0U/9Sb4ZQ8NHxrhBa7f01louFKGTf Sw== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3sd8ya1gc2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Fri, 11 Aug 2023 01:59:22 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Fri, 11 Aug 2023 01:59:20 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.48 via Frontend Transport; Fri, 11 Aug 2023 01:59:20 -0700 Received: from hyd1588t430.caveonetworks.com (unknown [10.29.52.204]) by maili.marvell.com (Postfix) with ESMTP id 4EC0B3F7085; Fri, 11 Aug 2023 01:59:16 -0700 (PDT) From: Nithin Dabilpuram To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao CC: , Subject: [PATCH 23/31] net/cnxk: support rate limit in PFC TM tree Date: Fri, 11 Aug 2023 14:27:57 +0530 Message-ID: <20230811085805.441256-23-ndabilpuram@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230811085805.441256-1-ndabilpuram@marvell.com> References: <20230811085805.441256-1-ndabilpuram@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: gbsypSwy4GaZyfNHo7O5hhiBTqcmU9vc X-Proofpoint-GUID: gbsypSwy4GaZyfNHo7O5hhiBTqcmU9vc X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-08-10_20,2023-08-10_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: Satha Rao SQ rate limit was different in PFC tree compared to regular rate limit tree. Signed-off-by: Satha Rao --- drivers/net/cnxk/cnxk_tm.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/cnxk/cnxk_tm.c b/drivers/net/cnxk/cnxk_tm.c index 9d8cd3f0a9..c799193cb8 100644 --- a/drivers/net/cnxk/cnxk_tm.c +++ b/drivers/net/cnxk/cnxk_tm.c @@ -765,6 +765,9 @@ cnxk_nix_tm_set_queue_rate_limit(struct rte_eth_dev *eth_dev, if (queue_idx >= eth_dev->data->nb_tx_queues) goto exit; + if (roc_nix_tm_tree_type_get(nix) == ROC_NIX_TM_PFC) + return roc_nix_tm_pfc_rlimit_sq(nix, queue_idx, tx_rate); + if ((roc_nix_tm_tree_type_get(nix) != ROC_NIX_TM_RLIMIT) && eth_dev->data->nb_tx_queues > 1) { /*