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GET /api/patches/132716/?format=api
{ "id": 132716, "url": "http://patches.dpdk.org/api/patches/132716/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231017060154.282-1-liufengjiang.0426@bytedance.com/", "project": { "id": 1, "url": "http://patches.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": "<20231017060154.282-1-liufengjiang.0426@bytedance.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231017060154.282-1-liufengjiang.0426@bytedance.com", "date": "2023-10-17T06:01:54", "name": "net/virtio: fixed missing next flag when sending packets in packed mode", "commit_ref": null, "pull_url": null, "state": "rejected", "archived": true, "hash": "7f4666849be384ce55ec7016ac1834cbff9f96df", "submitter": { "id": 3206, "url": "http://patches.dpdk.org/api/people/3206/?format=api", "name": "Fengjiang Liu", "email": "liufengjiang.0426@bytedance.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20231017060154.282-1-liufengjiang.0426@bytedance.com/mbox/", "series": [ { "id": 29866, "url": "http://patches.dpdk.org/api/series/29866/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=29866", "date": "2023-10-17T06:01:54", "name": "net/virtio: fixed missing next flag when sending packets in packed mode", "version": 1, "mbox": "http://patches.dpdk.org/series/29866/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/132716/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/132716/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 EFD1743187;\n\tTue, 17 Oct 2023 08:02:34 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id DA734402D7;\n\tTue, 17 Oct 2023 08:02:34 +0200 (CEST)", "from mail-pg1-f176.google.com (mail-pg1-f176.google.com\n [209.85.215.176])\n by mails.dpdk.org (Postfix) with ESMTP id 39D9D40279\n for <dev@dpdk.org>; Tue, 17 Oct 2023 08:02:33 +0200 (CEST)", "by mail-pg1-f176.google.com with SMTP id\n 41be03b00d2f7-5ab94fc098cso1983003a12.1\n for <dev@dpdk.org>; Mon, 16 Oct 2023 23:02:33 -0700 (PDT)", "from PF1D8Q29-ENF.inc.bytedance.com ([203.208.167.147])\n by smtp.gmail.com with ESMTPSA id\n 23-20020a17090a1a1700b00276e8e4f1fbsm6277010pjk.1.2023.10.16.23.02.30\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 16 Oct 2023 23:02:32 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=bytedance.com; s=google; t=1697522553; x=1698127353; darn=dpdk.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=BjuxtcK8hj6hr0DIGFUhijBWgkasP6aHStDPrWJoNDU=;\n b=VcS7IdmxPBngNZrOvXPre/bKZNt1kyJAJTxkM3u/YPszdoLxFnGq5f106MWOlgicqY\n IDlGD+IvCJ7f30y20ETD5CAv7Su0Lf9lqhdY7aYaWo0/WslSRiWpcuUTOnBan5Vtnsj1\n FNtNkMbQo7suPCqQBQAdSVFYXMmpfNnUyWvnTbyjQ0gpWKJqClydUe9u1vINFQDXlcEs\n 0GTbAk+jWVeoADFenHdq0R0FvJTDXfYns4bXP3RbtwhfMdJUVGEjXB/KHC7vKUVU/QCt\n LjrcLh18HTP6nvZEtCZg+pp2sOaWLX0n1bb0z10COmHQghokCpFEweW+IMnvM1xtfcEa\n +Kvg==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20230601; t=1697522553; x=1698127353;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc\n :subject:date:message-id:reply-to;\n bh=BjuxtcK8hj6hr0DIGFUhijBWgkasP6aHStDPrWJoNDU=;\n b=nt0eVCqbZyTc0vD4fCT+HkOunFHE08mVs751nJE+Orgl7ssKSPf1WzdgiOxMqhR8sj\n 1f7dpp+MFOizD4jgQpSfXuOG8J8sTReW51p3eg/UDP1gMbo3pnF7PU906dJyIVFGEsLc\n 4o2873wh4SZe8aamKaEZUn0FC7dJQiXI27pY2zrIX2KNKGkIiEdJPtpmDYfYJjZa+R4I\n 0acpnbC51Gxq3FcvT8gnu9WcfzD8V1XmzvAF618L2wbFwlC/MLqMKpyQEn18XIbE1EYS\n gci5ewxGWZ66HIJhUe8d8o6DSlFUgOrhTuhYDJVfLQnc8q7ciuOyg896D80P0glEDGP2\n FilQ==", "X-Gm-Message-State": "AOJu0YxGRuIGfqBmqSB9yGRBxbicoaFMk10Z34WaeGS4nxAj3wlF9Lre\n 9fCr/D8m1e0/53/qYlB+kiYFgw==", "X-Google-Smtp-Source": "\n AGHT+IH2nJDiBRyFnti0cq1s2WFoX/mYpHyvDkxau3Z0B/O/6J8aw9KvU2D8ylZEoE+CNNyxS4/xfw==", "X-Received": "by 2002:a17:90b:1082:b0:27c:ef06:38c3 with SMTP id\n gj2-20020a17090b108200b0027cef0638c3mr1183469pjb.21.1697522553110;\n Mon, 16 Oct 2023 23:02:33 -0700 (PDT)", "From": "\"liufengjiang.0426\" <liufengjiang.0426@bytedance.com>", "To": "chenbo.xia@intel.com,\n\tdev@dpdk.org,\n\tmaxime.coquelin@redhat.com", "Cc": "zhangziqian.1@bytedance.com,\n Fengjiang Liu <liufengjiang.0426@bytedance.com>", "Subject": "[PATCH] net/virtio: fixed missing next flag when sending packets in\n packed mode", "Date": "Tue, 17 Oct 2023 14:01:54 +0800", "Message-Id": "<20231017060154.282-1-liufengjiang.0426@bytedance.com>", "X-Mailer": "git-send-email 2.37.0.windows.1", "In-Reply-To": "<20231010020828.2128-1-liufengjiang.0426@bytedance.com>", "References": "<20231010020828.2128-1-liufengjiang.0426@bytedance.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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": "When the packets is sent in packed mode, and the packets data and\nvirtio-header are divided into two desc, set the next flag of\nvirtio-header desc\n\nBugzilla ID: 1295\nFixes: 892dc798fa9c (\"net/virtio: implement Tx path for packed queues\")\n\nSigned-off-by: Fengjiang Liu <liufengjiang.0426@bytedance.com>\n---\n drivers/net/virtio/virtqueue.h | 1 +\n 1 file changed, 1 insertion(+)", "diff": "diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h\nindex 9d4aba11a3..4e9f2d0358 100644\n--- a/drivers/net/virtio/virtqueue.h\n+++ b/drivers/net/virtio/virtqueue.h\n@@ -672,6 +672,7 @@ virtqueue_enqueue_xmit_packed(struct virtnet_tx *txvq, struct rte_mbuf *cookie,\n \t\t */\n \t\tstart_dp[idx].addr = txvq->hdr_mem + RTE_PTR_DIFF(&txr[idx].tx_hdr, txr);\n \t\tstart_dp[idx].len = vq->hw->vtnet_hdr_size;\n+\t\thead_flags |= VRING_DESC_F_NEXT;\n \t\thdr = (struct virtio_net_hdr *)&txr[idx].tx_hdr;\n \t\tidx++;\n \t\tif (idx >= vq->vq_nentries) {\n", "prefixes": [] }