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GET /api/patches/2219499/?format=api
{ "id": 2219499, "url": "http://patchwork.ozlabs.org/api/patches/2219499/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260403054029.3789616-10-aleksandr.loktionov@intel.com/", "project": { "id": 46, "url": "http://patchwork.ozlabs.org/api/projects/46/?format=api", "name": "Intel Wired Ethernet development", "link_name": "intel-wired-lan", "list_id": "intel-wired-lan.osuosl.org", "list_email": "intel-wired-lan@osuosl.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260403054029.3789616-10-aleksandr.loktionov@intel.com>", "list_archive_url": null, "date": "2026-04-03T05:40:27", "name": "[iwl-net,9/10] ice: select inner TCP dummy packet when matching on ip_proto TCP without explicit L4 field", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "942e9f3ea3d8ada07515f06bdb4e5e30ae3d5f20", "submitter": { "id": 75597, "url": "http://patchwork.ozlabs.org/api/people/75597/?format=api", "name": "Loktionov, Aleksandr", "email": "aleksandr.loktionov@intel.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260403054029.3789616-10-aleksandr.loktionov@intel.com/mbox/", "series": [ { "id": 498590, "url": "http://patchwork.ozlabs.org/api/series/498590/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=498590", "date": "2026-04-03T05:40:19", "name": "ice: bug fixes -- no link, tc-flower, VF rate", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498590/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2219499/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2219499/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@osuosl.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=osuosl.org header.i=@osuosl.org header.a=rsa-sha256\n header.s=default header.b=t4NFyoKS;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=2605:bc80:3010::137; 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Fri, 3 Apr 2026 05:40:45 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n by smtp2.osuosl.org (Postfix) with ESMTP id 2F3764008E\n for <intel-wired-lan@lists.osuosl.org>; Fri, 3 Apr 2026 05:40:45 +0000 (UTC)", "from smtp2.osuosl.org ([127.0.0.1])\n by localhost (smtp2.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP\n id ky0EpA3RolgA for <intel-wired-lan@lists.osuosl.org>;\n Fri, 3 Apr 2026 05:40:44 +0000 (UTC)", "from mgamail.intel.com (mgamail.intel.com [198.175.65.20])\n by smtp2.osuosl.org (Postfix) with ESMTPS id 32F3B40071\n for <intel-wired-lan@lists.osuosl.org>; Fri, 3 Apr 2026 05:40:44 +0000 (UTC)", "from fmviesa007.fm.intel.com ([10.60.135.147])\n by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 02 Apr 2026 22:40:44 -0700", "from amlin-019-225.igk.intel.com ([10.102.19.225])\n by fmviesa007.fm.intel.com with ESMTP; 02 Apr 2026 22:40:42 -0700" ], "X-Virus-Scanned": [ "amavis at osuosl.org", "amavis at osuosl.org" ], "X-Comment": "SPF check N/A for local connections - client-ip=140.211.166.142;\n helo=lists1.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org;\n receiver=<UNKNOWN> ", "DKIM-Filter": [ "OpenDKIM Filter v2.11.0 smtp4.osuosl.org 5BB8440F22", "OpenDKIM Filter v2.11.0 smtp2.osuosl.org 32F3B40071" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org;\n\ts=default; t=1775194846;\n\tbh=TdeNy7N9W6WBC8wkNMMCO8o38qXpLli/GBi4Mfjwm9A=;\n\th=From:To:Cc:Date:In-Reply-To:References:Subject:List-Id:\n\t List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe:\n\t From;\n\tb=t4NFyoKShZiKkol/0uHbSoxwhP4P3e8b84hS14D9dlyZlNjHfh9cEZwY5x1itcCdU\n\t sYVSGCIyWEEWjbwLj400sB0b5wwjhrohiCUZb5HhCBcr8Q4P2UwgGWPZruBIWdRA8Z\n\t cnA4qDmlbhAw1BJXvcieTKfCWtK8M18t/YdzkP/74fD+VSHxGZS0Wym22yX7w8W7kA\n\t SBIL/nDxdacroGnd5jd+HwSbs9SaFf5cCZE9Qi4kN67oISDLKKVuV1IYf6XwvIrbUA\n\t 1CFJep6i/vH7f14cQT3QXAy0NrKDyKDRmGrjV8apt94g23/0OwF0AJvF8Se/lUH2e+\n\t rtWqvkXIKvIVw==", "Received-SPF": "Pass (mailfrom) identity=mailfrom; client-ip=198.175.65.20;\n helo=mgamail.intel.com; envelope-from=aleksandr.loktionov@intel.com;\n receiver=<UNKNOWN>", "DMARC-Filter": "OpenDMARC Filter v1.4.2 smtp2.osuosl.org 32F3B40071", "X-CSE-ConnectionGUID": [ "oNb3kHqXQaSv0PrHzOJbYw==", "qzKWIIJ5RJmmQg5Xc7kKVg==" ], "X-CSE-MsgGUID": [ "dkZ8FkSATwCIIATKeve+7g==", "sioIDpPGTyOwgpU8b/YsFg==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6800,10657,11747\"; a=\"75981756\"", "E=Sophos;i=\"6.23,157,1770624000\"; d=\"scan'208\";a=\"75981756\"", "E=Sophos;i=\"6.23,157,1770624000\"; d=\"scan'208\";a=\"223904948\"" ], "X-ExtLoop1": "1", "From": "Aleksandr Loktionov <aleksandr.loktionov@intel.com>", "To": "intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com,\n aleksandr.loktionov@intel.com", "Cc": "netdev@vger.kernel.org, Michal Swiatkowski <michal.swiatkowski@intel.com>", "Date": "Fri, 3 Apr 2026 07:40:27 +0200", "Message-ID": "<20260403054029.3789616-10-aleksandr.loktionov@intel.com>", "X-Mailer": "git-send-email 2.52.0", "In-Reply-To": "<20260403054029.3789616-1-aleksandr.loktionov@intel.com>", "References": "<20260403054029.3789616-1-aleksandr.loktionov@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Mailman-Original-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1775194845; x=1806730845;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=F7RgWTesnS6mroPwa/SCLsP5F6li6P4/GknCZnn6Uf4=;\n b=U/ORBjVTtOEUt5qw3K8v8KkfPkuf9wqw2F4+oAaLeKT5bB7r7p7Tdy0/\n xaICskDlCj5WEkKFiUrKWlrbpji3c49gmoQ/cAM1XUCp2ctkZxJE17P9L\n 0HXUWuChIcAuWPR2XKKDmRo8ayMnO4eSX6FCCin68PTueWFPtMiuQ+x1q\n qmPCuvR7gvlaF3v7HSuhrTBpHVPHF1AoMNBTrz74Ym86o/MS220YugXxG\n uf/QgZUsMd2DzQRxZVhBD5sVBk+BovhLM4yTQI61FuHjV62aHQIUrDYeT\n L5jwFoegjOxoYhnWDl34/BQD6s+sV/xSA3SG+zQlqTNVd6Vvvm6Dl8HeV\n g==;", "X-Mailman-Original-Authentication-Results": [ "smtp2.osuosl.org;\n dmarc=pass (p=none dis=none)\n header.from=intel.com", "smtp2.osuosl.org;\n dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com\n header.a=rsa-sha256 header.s=Intel header.b=U/ORBjVT" ], "Subject": "[Intel-wired-lan] [PATCH iwl-net 9/10] ice: select inner TCP dummy\n packet when matching on ip_proto TCP without explicit L4 field", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n <intel-wired-lan.osuosl.org>", "List-Unsubscribe": "<https://lists.osuosl.org/mailman/options/intel-wired-lan>,\n <mailto:intel-wired-lan-request@osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@osuosl.org?subject=help>", "List-Subscribe": "<https://lists.osuosl.org/mailman/listinfo/intel-wired-lan>,\n <mailto:intel-wired-lan-request@osuosl.org?subject=subscribe>", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "When building an advanced switch rule, ice_find_dummy_packet()\nselects the template packet type based on the lookup element\nlist. It currently checks for ICE_TCP_IL to select the inner\nTCP template, but ignores the case where the user matches on\nICE_IPV4_IL with protocol == IPPROTO_TCP without specifying a\nTCP L4 field. In that case the default UDP template is chosen,\ncausing the rule to fail.\n\nExtend the check to also match ICE_IPV4_IL with TCP protocol\nfield fully masked, fixing tc-flower rules such as:\n tc filter add dev vxlan100 ingress protocol ip prio 0 \\\\\n flower ip_proto tcp action mirred egress redirect dev eth0\n\nFixes: e33163a40d1a (\"ice: switch: convert packet template match code to rodata\")\nCc: stable@vger.kernel.org\nSigned-off-by: Michal Swiatkowski <michal.swiatkowski@intel.com>\nSigned-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>\n---\n drivers/net/ethernet/intel/ice/ice_switch.c | 5 ++++-\n 1 file changed, 4 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c\nindex bb0f990..c2ac870 100644\n--- a/drivers/net/ethernet/intel/ice/ice_switch.c\n+++ b/drivers/net/ethernet/intel/ice/ice_switch.c\n@@ -5587,7 +5587,10 @@ ice_find_dummy_packet(struct ice_adv_lkup_elem *lkups, u16 lkups_cnt,\n \tfor (i = 0; i < lkups_cnt; i++) {\n \t\tif (lkups[i].type == ICE_UDP_ILOS)\n \t\t\tmatch |= ICE_PKT_INNER_UDP;\n-\t\telse if (lkups[i].type == ICE_TCP_IL)\n+\t\telse if (lkups[i].type == ICE_TCP_IL ||\n+\t\t\t (lkups[i].type == ICE_IPV4_IL &&\n+\t\t\t lkups[i].h_u.ipv4_hdr.protocol == IPPROTO_TCP &&\n+\t\t\t lkups[i].m_u.ipv4_hdr.protocol == 0xFF))\n \t\t\tmatch |= ICE_PKT_INNER_TCP;\n \t\telse if (lkups[i].type == ICE_IPV6_OFOS)\n \t\t\tmatch |= ICE_PKT_OUTER_IPV6;\n", "prefixes": [ "iwl-net", "9/10" ] }