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 1BEBC48A96; Fri, 7 Nov 2025 11:50:08 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8D69840BA4; Fri, 7 Nov 2025 11:49:05 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id 034864068A for ; Fri, 7 Nov 2025 11:49:02 +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 5A7AKtZv2930303 for ; Fri, 7 Nov 2025 02:49:02 -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 LhOISwReuGuypB9xILFBsA8VWCNKvGmORx0qa8jPL8=; b=S4G8QxWL0C2uCFC/E Pz89QssQeKxWewWjOOduDH41TsVNzlXSsyzhYlJQftufGslnNIe3/A0Jp8WsvoPz bTtTEBp1YNLrGbwoW1jYR4MTkuk5Mq2HzpXkUCuEPtIO8PYX0ofdGn18bZvuKJKO kmiasRg9/DNg2egq+70B1+dSCPOfBfCHJcrJ8OIqPYHuO2MAx5qv+/q/2LMSKzx/ EBe7ORhlU0rb5dghdQzr/vKwU3IravNGH/zq7C1gZ6J6CV8/mYkQbnaBxeiDjyTn V5lu2TCJvWjnR+LjP8Gj/ZvJ1YHTb3NfA1TvmEeSOZZe3qnaMNyzQi6Vy6eIs5+H ehL9Q== Received: from dc6wp-exch02.marvell.com ([4.21.29.225]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 4a9excg2fp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Fri, 07 Nov 2025 02:49:02 -0800 (PST) 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 15.2.1544.25; Fri, 7 Nov 2025 02:49:01 -0800 Received: from maili.marvell.com (10.69.176.80) by DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server id 15.2.1544.25 via Frontend Transport; Fri, 7 Nov 2025 02:49:01 -0800 Received: from hyd1588t430.caveonetworks.com (unknown [10.29.52.204]) by maili.marvell.com (Postfix) with ESMTP id 467C23F70C9; Fri, 7 Nov 2025 02:48:58 -0800 (PST) From: Nithin Dabilpuram To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao , Harman Kalra CC: , , Aarnav JP Subject: [PATCH v4 22/23] net/cnxk: fix illegal access of Rx inject LF Date: Fri, 7 Nov 2025 16:17:46 +0530 Message-ID: <20251107104747.1131008-22-ndabilpuram@marvell.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251107104747.1131008-1-ndabilpuram@marvell.com> References: <20250901073036.1381560-1-ndabilpuram@marvell.com> <20251107104747.1131008-1-ndabilpuram@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTA3MDA4NyBTYWx0ZWRfX3J+r36utHo08 z6WLrxQ8ZMmQc+X/kPfT9djLmUfkloeD7WQ+yd4PeT35lDcss0ddwsDC1Jp+crJ44qg9FUuOh0R E5nNDhiqar8TXmIxlG/nWAL8M9vggE0scTli1yZDuPvAb9SUJ3JAgvDVEGgAuy52HtFKFsO5u4T Jscpf5NJzR9E1sb64/BOR97yqESEZmQ0MFV7YGBGCUYR3rxwOCAczy1SO+ZYrVP/tyBIw4WJpdB PmXXx1QAtU39DagYrCyufs5xbehdcXSTlBkGg8xZVQ3eCrSKsjUP0mifM9XebvJgUg3069uBybq QicoBsdP5Dq9DoqKbRyic+QRlcuB2YllwDnaM86mrnpVgAXSOEyH+sY4pXYH2YH8rkBqNBG4bHV ippT2RivcVlUJjz3+Ia2fMSn7o2CJg== X-Proofpoint-ORIG-GUID: ldDeizi-mSQf6D2OscpsTOstOwSQbd6J X-Authority-Analysis: v=2.4 cv=W4g1lBWk c=1 sm=1 tr=0 ts=690dce9e cx=c_pps a=gIfcoYsirJbf48DBMSPrZA==:117 a=gIfcoYsirJbf48DBMSPrZA==:17 a=6UeiqGixMTsA:10 a=VkNPw1HP01LnGYTKEx00:22 a=M5GUcnROAAAA:8 a=R85t8e4DdIUT_508euUA:9 a=zZCYzV9kfG8A:10 a=OBjm3rFKGHvpk9ecZwUJ:22 X-Proofpoint-GUID: ldDeizi-mSQf6D2OscpsTOstOwSQbd6J 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=2025-11-07_02,2025-11-06_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 From: Aarnav JP Fix illegal access on error. Fixes: 47cca253d605 ("net/cnxk: support Rx inject") Signed-off-by: Aarnav JP --- drivers/net/cnxk/cn10k_ethdev_sec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/cnxk/cn10k_ethdev_sec.c b/drivers/net/cnxk/cn10k_ethdev_sec.c index f26830637f..855bea1796 100644 --- a/drivers/net/cnxk/cn10k_ethdev_sec.c +++ b/drivers/net/cnxk/cn10k_ethdev_sec.c @@ -1336,6 +1336,8 @@ cn10k_eth_sec_rx_inject_config(void *device, uint16_t port_id, bool enable) roc_idev_nix_rx_inject_set(port_id, enable); inl_lf = roc_nix_inl_inb_inj_lf_get(nix); + if (!inl_lf) + return -ENOTSUP; sa_base = roc_nix_inl_inb_sa_base_get(nix, dev->inb.inl_dev); inj_cfg = &dev->inj_cfg; -- 2.34.1