From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 00FA948AF2; Thu, 13 Nov 2025 05:38:41 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E2B7C40E1C; Thu, 13 Nov 2025 05:38:40 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id B869340E17 for ; Thu, 13 Nov 2025 05:38:39 +0100 (CET) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5AD0Zsut1254507 for ; Wed, 12 Nov 2025 20:38:39 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=pfpt0220; bh=D QQ3CtvWB+ZwurKL7A8IEGCdLV3VLoPb+Sct/qmZd+A=; b=aFkSAJrGQAluhkWby kH5/NQ/qhV1dvo28od6+31hqEBNz6u6XC1Sp5VDfEUsWw46eOwyq+hlvM/8iqYQp /yYDI9n+KmobEX064jGHuiXRYKUbTCB5Kp80/sKYDHtFZPBYr1psucmZwFcoKWuv 6TZpBEiM1wZNcBFkb06rZf8vGy3UVUlCD6KjItrxg0/+vKsWSOI0LWnPCcH5oMF/ U61RV7Qt7t0iChEPhfGs9ugEZFB3Cp+FPqqhVJl9GaV/8+2qSQV9QkXHQnRLKg/h zn/fLxd34jrOSOrh+fBADOosLDVX4GxBrmvRcqKflAzKnc6BxrnYKJhfNv5XaZ5D qK5mg== Received: from dc5-exch05.marvell.com ([199.233.59.128]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 4ad4x7rf1h-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 12 Nov 2025 20:38:38 -0800 (PST) Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.25; Wed, 12 Nov 2025 20:38:49 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server id 15.2.1544.25 via Frontend Transport; Wed, 12 Nov 2025 20:38:49 -0800 Received: from hyd1588t430.caveonetworks.com (unknown [10.29.52.204]) by maili.marvell.com (Postfix) with ESMTP id 4A7243F7076; Wed, 12 Nov 2025 20:38:31 -0800 (PST) From: Nithin Dabilpuram To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Harman Kalra CC: , Subject: [PATCH v5 04/23] net/cnxk: update scatter check as warning for SDP Date: Thu, 13 Nov 2025 10:07:49 +0530 Message-ID: <20251113043808.1180851-4-ndabilpuram@marvell.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251113043808.1180851-1-ndabilpuram@marvell.com> References: <20250901073036.1381560-1-ndabilpuram@marvell.com> <20251113043808.1180851-1-ndabilpuram@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTEzMDAyOCBTYWx0ZWRfX3dC5xgctEwB2 JF4SjvvyZ/Hi8BticvU1slPu3iILGAodUVtHoXv4lkbSsD9Ycxg1kQDIDUQ7J3sX6eAAknIemZe YunP5c7Xfy7gxBNz3zmtYO6A25JtYW5aHDGmv90Cs5ooyk90rSE1iXyx6Pn5a+QSXbO7lxdki5i dhVyUD2JXLDQg4qTR/DadON9wz1T1mcJ5mPlhp7Y9UyCIfl8IZmjLdZf5lwcEVLGYHhxRB0Epd+ O35cTrR7Q40laEtseHdudRL5dZnD37oX6PRrjrKwYpukbeGXug3WJrjmEfELyHE43Z0OZLsZkjW eqetM297Ps+sFHxmREPDZlOMGwcVPq+fHziLV90SLN9/eta95xLQMiYJ7FI7tLzbmTzxLBe147s 1FKkJCxcz2SR6xhMNPR0WNrEFwNhag== X-Authority-Analysis: v=2.4 cv=EfnFgfmC c=1 sm=1 tr=0 ts=691560ce cx=c_pps a=rEv8fa4AjpPjGxpoe8rlIQ==:117 a=rEv8fa4AjpPjGxpoe8rlIQ==:17 a=6UeiqGixMTsA:10 a=VkNPw1HP01LnGYTKEx00:22 a=M5GUcnROAAAA:8 a=GRh1LX0TW_9BVTnexCsA:9 a=OBjm3rFKGHvpk9ecZwUJ:22 X-Proofpoint-GUID: crCjcPyvfeSBZOwfa0cL1OVreFxEWDnV X-Proofpoint-ORIG-GUID: crCjcPyvfeSBZOwfa0cL1OVreFxEWDnV X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-12_06,2025-11-12_01,2025-10-01_01 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 Update scatter check as warning for SDP interfaces instead of error to support cases where host application is already aware for the max buf size. Signed-off-by: Nithin Dabilpuram --- drivers/net/cnxk/cnxk_ethdev_ops.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/net/cnxk/cnxk_ethdev_ops.c b/drivers/net/cnxk/cnxk_ethdev_ops.c index 7a8ddb4c9b..49e77e49a6 100644 --- a/drivers/net/cnxk/cnxk_ethdev_ops.c +++ b/drivers/net/cnxk/cnxk_ethdev_ops.c @@ -613,8 +613,11 @@ cnxk_nix_mtu_set(struct rte_eth_dev *eth_dev, uint16_t mtu) */ if (data->dev_started && frame_size > buffsz && !(dev->rx_offloads & RTE_ETH_RX_OFFLOAD_SCATTER)) { - plt_err("Scatter offload is not enabled for mtu"); - goto exit; + if (!roc_nix_is_sdp(nix)) { + plt_err("Scatter offload is not enabled for mtu"); + goto exit; + } + plt_warn("Scatter offload is not enabled for mtu on SDP interface"); } /* Check * >= max_frame */ -- 2.34.1