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GET /api/patches/140163/?format=api
{ "id": 140163, "url": "http://patchwork.dpdk.org/api/patches/140163/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20240517074448.3146611-3-ndabilpuram@marvell.com/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20240517074448.3146611-3-ndabilpuram@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20240517074448.3146611-3-ndabilpuram@marvell.com", "date": "2024-05-17T07:44:41", "name": "[03/10] net/cnxk: fix extbuf handling for multisegment packet", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": false, "hash": "622de11d2e6c8b87dda8dddb99924df9c328c4cc", "submitter": { "id": 1202, "url": "http://patchwork.dpdk.org/api/people/1202/?format=api", "name": "Nithin Dabilpuram", "email": "ndabilpuram@marvell.com" }, "delegate": { "id": 310, "url": "http://patchwork.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20240517074448.3146611-3-ndabilpuram@marvell.com/mbox/", "series": [ { "id": 31944, "url": "http://patchwork.dpdk.org/api/series/31944/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=31944", "date": "2024-05-17T07:44:39", "name": "[01/10] common/cnxk: sync VF root weight with kernel", "version": 1, "mbox": "http://patchwork.dpdk.org/series/31944/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/140163/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/140163/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "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])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 812CF44048;\n\tFri, 17 May 2024 09:45:11 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id F203B4067C;\n\tFri, 17 May 2024 09:45:05 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174])\n by mails.dpdk.org (Postfix) with ESMTP id A11D640649;\n Fri, 17 May 2024 09:45:03 +0200 (CEST)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id\n 44GLNLaK025405;\n Fri, 17 May 2024 00:45:02 -0700", "from dc6wp-exch02.marvell.com ([4.21.29.225])\n by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 3y5t0vhc31-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);\n Fri, 17 May 2024 00:45:02 -0700 (PDT)", "from DC6WP-EXCH02.marvell.com (10.76.176.209) by\n DC6WP-EXCH02.marvell.com (10.76.176.209) with Microsoft SMTP Server\n (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n 15.2.1544.4; Fri, 17 May 2024 00:45:01 -0700", "from maili.marvell.com (10.69.176.80) by DC6WP-EXCH02.marvell.com\n (10.76.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend\n Transport; Fri, 17 May 2024 00:45:01 -0700", "from hyd1588t430.caveonetworks.com (unknown [10.29.52.204])\n by maili.marvell.com (Postfix) with ESMTP id 7D1BA3F7059;\n Fri, 17 May 2024 00:44:58 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=\n from:to:cc:subject:date:message-id:in-reply-to:references\n :mime-version:content-transfer-encoding:content-type; s=\n pfpt0220; bh=Gn3SbWVMcnQasd99Myk9Z705OSN8rsCfdNRvIGpDtzY=; b=YHD\n /BgtrULASh2FUP1BZqchJmNCF+O29TQXCzUplm+nmD1/33tGTKlP0H4fJYtOkwcQ\n 4iva8AGudIP0lHOKaOzfK5m8jPHoqLVrnCpDydqS/uUIjIt59odwSMEl1oT4V3Oy\n 8NHfbCAbvH18C3+aHimiEDagh9gkisaDRxf4dwvlJGMJxVIkofZ6rDg0hOjhEjEI\n r8lWs6CW+KMqBhzX4blg1j8xVOIPI443Dd2rykUpkdlIXgEbycf9YksN1tQw64Qh\n yuWCDrbOiw7oGPEWzXHHWANsPS90+h26StPfMQtvTpXLmttnse3Qj/5X6SOyTt8e\n 0uqfziR4TjzTwmIh9hg==", "From": "Nithin Dabilpuram <ndabilpuram@marvell.com>", "To": "Nithin Dabilpuram <ndabilpuram@marvell.com>, Kiran Kumar K\n <kirankumark@marvell.com>, Sunil Kumar Kori <skori@marvell.com>, Satha Rao\n <skoteshwar@marvell.com>, Harman Kalra <hkalra@marvell.com>", "CC": "<jerinj@marvell.com>, <dev@dpdk.org>, Rakesh Kudurumalla\n <rkudurumalla@marvell.com>, <stable@dpdk.org>", "Subject": "[PATCH 03/10] net/cnxk: fix extbuf handling for multisegment packet", "Date": "Fri, 17 May 2024 13:14:41 +0530", "Message-ID": "<20240517074448.3146611-3-ndabilpuram@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20240517074448.3146611-1-ndabilpuram@marvell.com>", "References": "<20240517074448.3146611-1-ndabilpuram@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "OjRmdkoXywHrIujX0KjzxvM3H9eStHq_", "X-Proofpoint-GUID": "OjRmdkoXywHrIujX0KjzxvM3H9eStHq_", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26\n definitions=2024-05-16_07,2024-05-15_01,2023-05-22_02", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "From: Rakesh Kudurumalla <rkudurumalla@marvell.com>\n\nAvoid double free of extbuf when during TX path in\nmultisegmented packet with extbuf as one of segment.\n\nFixes: dd9446991212 (\"net/cnxk: add transmit completion handler\")\nCc: stable@dpdk.org\n\nSigned-off-by: Rakesh Kudurumalla <rkudurumalla@marvell.com>\n---\n drivers/net/cnxk/cn9k_tx.h | 1 +\n 1 file changed, 1 insertion(+)", "diff": "diff --git a/drivers/net/cnxk/cn9k_tx.h b/drivers/net/cnxk/cn9k_tx.h\nindex 6fc9e4d758..b56881c561 100644\n--- a/drivers/net/cnxk/cn9k_tx.h\n+++ b/drivers/net/cnxk/cn9k_tx.h\n@@ -117,6 +117,7 @@ cn9k_nix_prefree_seg(struct rte_mbuf *m, struct rte_mbuf **extm, struct cn9k_eth\n \t\t\tsend_hdr->w1.sqe_id = sqe_id &\n \t\t\t\ttxq->tx_compl.nb_desc_mask;\n \t\t\ttxq->tx_compl.ptr[send_hdr->w1.sqe_id] = m;\n+\t\t\tm->next = NULL;\n \t\t}\n \t\treturn 1;\n \t} else {\n", "prefixes": [ "03/10" ] }