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GET /api/patches/86830/?format=api
{ "id": 86830, "url": "http://patches.dpdk.org/api/patches/86830/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210118203508.1332-11-aboyer@pensando.io/", "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": "<20210118203508.1332-11-aboyer@pensando.io>", "list_archive_url": "https://inbox.dpdk.org/dev/20210118203508.1332-11-aboyer@pensando.io", "date": "2021-01-18T20:35:05", "name": "[10/13] net/ionic: fix to allow separate L3 and L4 csum offload", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "893709d6b09953e423ccb693eb58ac39f99c015f", "submitter": { "id": 2036, "url": "http://patches.dpdk.org/api/people/2036/?format=api", "name": "Andrew Boyer", "email": "aboyer@pensando.io" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210118203508.1332-11-aboyer@pensando.io/mbox/", "series": [ { "id": 14820, "url": "http://patches.dpdk.org/api/series/14820/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=14820", "date": "2021-01-18T20:34:55", "name": "net/ionic: fixes and optimizations", "version": 1, "mbox": "http://patches.dpdk.org/series/14820/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/86830/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/86830/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 1AEF3A0A03;\n\tMon, 18 Jan 2021 21:36:47 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 936C9140EAB;\n\tMon, 18 Jan 2021 21:35:54 +0100 (CET)", "from mail-pl1-f180.google.com (mail-pl1-f180.google.com\n [209.85.214.180])\n by mails.dpdk.org (Postfix) with ESMTP id 1933E140E9D\n for <dev@dpdk.org>; Mon, 18 Jan 2021 21:35:52 +0100 (CET)", "by mail-pl1-f180.google.com with SMTP id q4so9242516plr.7\n for <dev@dpdk.org>; Mon, 18 Jan 2021 12:35:52 -0800 (PST)", "from driver-dev1.pensando.io ([12.226.153.42])\n by smtp.gmail.com with ESMTPSA id g201sm795160pfb.81.2021.01.18.12.35.50\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 18 Jan 2021 12:35:50 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=pensando.io; s=google;\n h=from:to:cc:subject:date:message-id:in-reply-to:references;\n bh=IeQwsR1SALNR5wPJJmZgHgCcB84YinyMJIeCE8CLDkw=;\n b=gPAhuQXvyAphp9xzmkXuofl6C13rRb1FdLq/mI4V8IHXfB+5Ljm8+/5laIKHjE1Q4t\n uzCan69wypZ045C+Lg/HYMUyLB3ukcFiz6h6C6haEyRiBjGeop3ajFWjQpKb7i+bz+7a\n Eo1xRD1gjFdciTCxfog7DcZOFX60heBp1BxZ6ffWiGkB5kxb0jzzVb/sBRpa88RQWFFa\n ty1rNObUF3lpngS4BIlXsba4WMz+hW0ZTd0VDaFMug2KuY708ZuBSCVsH5xgVxV4Ju91\n U0aTi4/ERh6PhLTbWwMOWr7HqbBHdH1dlO3q4G0Mi+WQbHVBhM9hCneW3oWcJEbpUvcu\n 8AZQ==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references;\n bh=IeQwsR1SALNR5wPJJmZgHgCcB84YinyMJIeCE8CLDkw=;\n b=frc13BDTd69X652y9R3V9bZEaKf1bVRmx8mtdZRawgEFhdp68n7qr3b/6lXP7yOEAD\n JXQzVSvhp6EDxpI74fmEG94WoeVRb/yCsUqgvKll7EhInGEM2Ly4BFMMgkUotKQ+J2RA\n 6DphmHUyffHwsj5ugwhDn+MkTYlyhR6/VuQBLiYafLexKElekUhntnH/5lfwjk8YTQ1+\n IVTB7DFg7ZUIQQA+Mx83S1XNg2R6AUNU9JRL5X407AIjMbhE7hcfaUIpghdXmYIJEQXk\n PXjalu+suiW6m84kfM4w9pqpyiHoYFseArPkPPEr4cRDaQiOadPJDv1l9Av1jBjEuMv1\n /3cQ==", "X-Gm-Message-State": "AOAM531l+P5PcEx4a3mZY9I+8cQ+wYURyAl+1dxdM5BpfXeH+e8yuo1w\n FBe0EAZadsxo/He/D1uT05+fjGeSxqQN4g==", "X-Google-Smtp-Source": "\n ABdhPJwu+WRMwqUMnFxlIFxQ4gWK3O+aknwbf6ySZ/nrulJIOXJwpyUX5/jnRMcCRjZ/6NflUXli6A==", "X-Received": "by 2002:a17:902:8a88:b029:dc:f3:6db2 with SMTP id\n p8-20020a1709028a88b02900dc00f36db2mr1222896plo.2.1611002151152;\n Mon, 18 Jan 2021 12:35:51 -0800 (PST)", "From": "Andrew Boyer <aboyer@pensando.io>", "To": "dev@dpdk.org", "Cc": "Alfredo Cardigliano <cardigliano@ntop.org>,\n Andrew Boyer <aboyer@pensando.io>, stable@dpdk.org", "Date": "Mon, 18 Jan 2021 12:35:05 -0800", "Message-Id": "<20210118203508.1332-11-aboyer@pensando.io>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20210118203508.1332-1-aboyer@pensando.io>", "References": "<20210118203508.1332-1-aboyer@pensando.io>", "Subject": "[dpdk-dev] [PATCH 10/13] net/ionic: fix to allow separate L3 and L4\n csum offload", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "DTS, at least, expects to be able to specify L4 checksum offload\nwithout L3 csum offload. Split up the flag checks.\n\nFixes: a27d901331da (\"net/ionic: add Rx and Tx handling\")\nCc: stable@dpdk.org\nSigned-off-by: Andrew Boyer <aboyer@pensando.io>\n---\n drivers/net/ionic/ionic_rxtx.c | 20 ++++++++++++--------\n 1 file changed, 12 insertions(+), 8 deletions(-)", "diff": "diff --git a/drivers/net/ionic/ionic_rxtx.c b/drivers/net/ionic/ionic_rxtx.c\nindex c3a44faa21..d0f8954753 100644\n--- a/drivers/net/ionic/ionic_rxtx.c\n+++ b/drivers/net/ionic/ionic_rxtx.c\n@@ -460,18 +460,22 @@ ionic_tx(struct ionic_queue *q, struct rte_mbuf *txm,\n \tuint8_t flags = 0;\n \n \tif ((ol_flags & PKT_TX_IP_CKSUM) &&\n-\t\t\t(offloads & DEV_TX_OFFLOAD_IPV4_CKSUM)) {\n+\t (offloads & DEV_TX_OFFLOAD_IPV4_CKSUM)) {\n \t\topcode = IONIC_TXQ_DESC_OPCODE_CSUM_HW;\n \t\tflags |= IONIC_TXQ_DESC_FLAG_CSUM_L3;\n-\t\tif (((ol_flags & PKT_TX_TCP_CKSUM) &&\n-\t\t\t\t(offloads & DEV_TX_OFFLOAD_TCP_CKSUM)) ||\n-\t\t\t\t((ol_flags & PKT_TX_UDP_CKSUM) &&\n-\t\t\t\t(offloads & DEV_TX_OFFLOAD_UDP_CKSUM)))\n-\t\t\tflags |= IONIC_TXQ_DESC_FLAG_CSUM_L4;\n-\t} else {\n-\t\tstats->no_csum++;\n \t}\n \n+\tif (((ol_flags & PKT_TX_TCP_CKSUM) &&\n+\t (offloads & DEV_TX_OFFLOAD_TCP_CKSUM)) ||\n+\t ((ol_flags & PKT_TX_UDP_CKSUM) &&\n+\t (offloads & DEV_TX_OFFLOAD_UDP_CKSUM))) {\n+\t\topcode = IONIC_TXQ_DESC_OPCODE_CSUM_HW;\n+\t\tflags |= IONIC_TXQ_DESC_FLAG_CSUM_L4;\n+\t}\n+\n+\tif (opcode == IONIC_TXQ_DESC_OPCODE_CSUM_NONE)\n+\t\tstats->no_csum++;\n+\n \thas_vlan = (ol_flags & PKT_TX_VLAN_PKT);\n \tencap = ((ol_flags & PKT_TX_OUTER_IP_CKSUM) ||\n \t\t\t(ol_flags & PKT_TX_OUTER_UDP_CKSUM)) &&\n", "prefixes": [ "10/13" ] }