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{ "id": 843, "url": "http://patches.dpdk.org/api/covers/843/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20240405144604.906695-1-david.marchand@redhat.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": "<20240405144604.906695-1-david.marchand@redhat.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20240405144604.906695-1-david.marchand@redhat.com", "date": "2024-04-05T14:45:54", "name": "[v2,0/8] Fix outer UDP checksum for Intel nics", "submitter": { "id": 1173, "url": "http://patches.dpdk.org/api/people/1173/?format=api", "name": "David Marchand", "email": "david.marchand@redhat.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20240405144604.906695-1-david.marchand@redhat.com/mbox/", "series": [ { "id": 31689, "url": "http://patches.dpdk.org/api/series/31689/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=31689", "date": "2024-04-05T14:45:54", "name": "Fix outer UDP checksum for Intel nics", "version": 2, "mbox": "http://patches.dpdk.org/series/31689/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/843/comments/", "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 9333643E06;\n\tFri, 5 Apr 2024 16:46:19 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 1EC64402CE;\n\tFri, 5 Apr 2024 16:46:19 +0200 (CEST)", "from us-smtp-delivery-124.mimecast.com\n (us-smtp-delivery-124.mimecast.com [170.10.133.124])\n by mails.dpdk.org (Postfix) with ESMTP id 5E7824029C\n for <dev@dpdk.org>; Fri, 5 Apr 2024 16:46:17 +0200 (CEST)", "from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com\n [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS\n (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id\n us-mta-66-TggpSCgYMLmt8705eHCWNQ-1; Fri, 05 Apr 2024 10:46:11 -0400", "from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com\n [10.11.54.7])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3D5AC88CE02;\n Fri, 5 Apr 2024 14:46:11 +0000 (UTC)", "from dmarchan.redhat.com (unknown [10.45.225.49])\n by smtp.corp.redhat.com (Postfix) with ESMTP id 688AF1C060A4;\n Fri, 5 Apr 2024 14:46:10 +0000 (UTC)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1712328377;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=WOjd5IiI/nnK6ytXyrVuILiz78H+wkOk2bGnZHaaC8E=;\n b=gwhrnYkirtKxJfaSy/ViREQgAIks2fx5e6MUEFCNbE7SPGnsaHD8B6OBRI/2GOL09OwPf/\n VJGf9b+rFF2Jm4knPlvJlVgpHGq7HlVAONF2ZN/ihLRUqqcDsgMT/Ai3hZr+juu0Wt4BSO\n LWM74tMgKDhTD2IZG61pmbFIeRkWtUo=", "X-MC-Unique": "TggpSCgYMLmt8705eHCWNQ-1", "From": "David Marchand <david.marchand@redhat.com>", "To": "dev@dpdk.org", "Cc": "thomas@monjalon.net,\n\tferruh.yigit@amd.com", "Subject": "[PATCH v2 0/8] Fix outer UDP checksum for Intel nics", "Date": "Fri, 5 Apr 2024 16:45:54 +0200", "Message-ID": "<20240405144604.906695-1-david.marchand@redhat.com>", "In-Reply-To": "<20240405125039.897933-1-david.marchand@redhat.com>", "References": "<20240405125039.897933-1-david.marchand@redhat.com>", "MIME-Version": "1.0", "X-Scanned-By": "MIMEDefang 3.4.1 on 10.11.54.7", "X-Mimecast-Spam-Score": "0", "X-Mimecast-Originator": "redhat.com", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain; charset=\"US-ASCII\"; x-default=true", "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": "This series aims at fixing outer UDP checksum for Intel nics (i40e and\nice). While reviewing the API, I found out some discrepancies in the\nmbuf documentation that I tried to fix.\nI also noticed that the net/hns3 is really similar in its internals and\naligned its implementation.\n\nAs I touched testpmd csumonly engine, this series may break other\nvendors outer offloads, so please vendors, review and test this ASAP.\n\nThanks." }