Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/117603/?format=api
{ "id": 117603, "url": "http://patchwork.dpdk.org/api/patches/117603/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20221007174336.54354-24-andrew.boyer@amd.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": "<20221007174336.54354-24-andrew.boyer@amd.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20221007174336.54354-24-andrew.boyer@amd.com", "date": "2022-10-07T17:43:24", "name": "[23/35] net/ionic: add a lookup table for packet type", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "8003094aea51a595398539b03b3ed0065f47377c", "submitter": { "id": 2861, "url": "http://patchwork.dpdk.org/api/people/2861/?format=api", "name": "Andrew Boyer", "email": "Andrew.Boyer@amd.com" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20221007174336.54354-24-andrew.boyer@amd.com/mbox/", "series": [ { "id": 25037, "url": "http://patchwork.dpdk.org/api/series/25037/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=25037", "date": "2022-10-07T17:43:01", "name": "net/ionic: updates for 22.11 release", "version": 1, "mbox": "http://patchwork.dpdk.org/series/25037/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/117603/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/117603/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 91471A04FD;\n\tFri, 7 Oct 2022 19:46:59 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id E1CA042BE4;\n\tFri, 7 Oct 2022 19:44:59 +0200 (CEST)", "from NAM11-CO1-obe.outbound.protection.outlook.com\n (mail-co1nam11on2064.outbound.protection.outlook.com [40.107.220.64])\n by mails.dpdk.org (Postfix) with ESMTP id 7785642BC3\n for <dev@dpdk.org>; Fri, 7 Oct 2022 19:44:58 +0200 (CEST)", "from MW4PR03CA0350.namprd03.prod.outlook.com (2603:10b6:303:dc::25)\n by SJ1PR12MB6241.namprd12.prod.outlook.com (2603:10b6:a03:458::15)\n with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5676.28; Fri, 7 Oct\n 2022 17:44:56 +0000", "from CO1NAM11FT068.eop-nam11.prod.protection.outlook.com\n (2603:10b6:303:dc:cafe::7) by MW4PR03CA0350.outlook.office365.com\n (2603:10b6:303:dc::25) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5709.15 via Frontend\n Transport; Fri, 7 Oct 2022 17:44:56 +0000", "from SATLEXMB04.amd.com (165.204.84.17) by\n CO1NAM11FT068.mail.protection.outlook.com (10.13.175.142) with Microsoft SMTP\n Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id\n 15.20.5709.10 via Frontend Transport; Fri, 7 Oct 2022 17:44:56 +0000", "from driver-dev1.pensando.io (10.180.168.240) by SATLEXMB04.amd.com\n (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.28; Fri, 7 Oct\n 2022 12:44:53 -0500" ], "ARC-Seal": "i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;\n b=eu1FRyQWEuH4GztIsA+QuSupv9c3s2yqljYj4lPUWBTrSdJI9Qzu1xBvxIOP3evehmoOLMWJAJBSg8VBGLV4XZrxp1JGl++pXSXt54BsMn2+JJdW17FxMd166dJs+POKuu3Ci953ohKRhPoEjINnnMwBmS1X3f0IDdP+PrmwmDj8jQWzaKTUDDcXV1OWaPZS8ud9CKdiAWJukA0Kg7lOgVjoHOzZewtN7X3qAUx9Kzt4jaWJ1VVcjO/E90YKeE4m4WuBDc+wjOeQLCBDkLvr7ew5oMHQHurE2o8qyIecalJHyk8Tw8R9auwcxltxX0ouT4SlIwdCCzxK8aetDlhEmQ==", "ARC-Message-Signature": "i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector9901;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;\n bh=DEMP+YC3l5Yu16Fd8LraaULY4ysRJg08S4fb10zD8zU=;\n b=aYR8cE8a/gfb64t4FDkVxFf6RD05WUYaeXP9RV/h/izakn+KDoJrbhaSdXynkvH9K7PsQe2EZJ0vi+e82iYi4+kPnEOGmY7Nyv/lPyjtzi1MEVs/Pkc2BAowFt5BSSxAKbA4q/9IpnIsss7afpPMH2dacw6QGPAUNcmiJxBZXGJ4ugB12gtDiarwFRINhapsfcVSA6Eet038llL/XYgOqa1SMNGblQRM2aggpMs3RrF1mYsSiNjPdAE5Qg0g05UH7cLwr1MMFlNmyRQnpS07PLd+fNI/8uPqk6ENK4qpXfpagPhzaFClEj3iS2SLA7yesL5HmyYrW5EIl0rkbO65BA==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass (sender ip is\n 165.204.84.17) smtp.rcpttodomain=dpdk.org smtp.mailfrom=amd.com; dmarc=pass\n (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com;\n dkim=none (message not signed); arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=DEMP+YC3l5Yu16Fd8LraaULY4ysRJg08S4fb10zD8zU=;\n b=jE63AMmGgKuKoY+435CkeR+dUkySkAykqYrgJiveM4Qt7UDBoOEJ26z/ZwlTdr31X4UXxPWLRXrYY14KXC2zbHYMqbIo4XSLEcANMdPDLY2bPVu6wFU2k9A+2z50wnB22d09+YmvqyL7Su2MmoGrj+3MVS2BpQ4PuJ413aqbNjI=", "X-MS-Exchange-Authentication-Results": "spf=pass (sender IP is 165.204.84.17)\n smtp.mailfrom=amd.com; dkim=none (message not signed)\n header.d=none;dmarc=pass action=none header.from=amd.com;", "Received-SPF": "Pass (protection.outlook.com: domain of amd.com designates\n 165.204.84.17 as permitted sender) receiver=protection.outlook.com;\n client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C", "From": "Andrew Boyer <andrew.boyer@amd.com>", "To": "<dev@dpdk.org>", "CC": "Andrew Boyer <andrew.boyer@amd.com>", "Subject": "[PATCH 23/35] net/ionic: add a lookup table for packet type", "Date": "Fri, 7 Oct 2022 10:43:24 -0700", "Message-ID": "<20221007174336.54354-24-andrew.boyer@amd.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20221007174336.54354-1-andrew.boyer@amd.com>", "References": "<20221007174336.54354-1-andrew.boyer@amd.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[10.180.168.240]", "X-ClientProxiedBy": "SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com\n (10.181.40.145)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "CO1NAM11FT068:EE_|SJ1PR12MB6241:EE_", "X-MS-Office365-Filtering-Correlation-Id": "85b80556-2c31-4ba8-1cf5-08daa88ba5d4", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:;\n IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE;\n SFS:(13230022)(4636009)(376002)(136003)(396003)(346002)(39860400002)(451199015)(46966006)(36840700001)(40470700004)(16526019)(336012)(4326008)(8676002)(6666004)(426003)(6916009)(316002)(26005)(36756003)(1076003)(5660300002)(2616005)(2906002)(70206006)(8936002)(356005)(83380400001)(47076005)(41300700001)(70586007)(81166007)(40480700001)(36860700001)(44832011)(40460700003)(186003)(82740400003)(86362001)(82310400005)(478600001)(36900700001);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "amd.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "07 Oct 2022 17:44:56.0846 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 85b80556-2c31-4ba8-1cf5-08daa88ba5d4", "X-MS-Exchange-CrossTenant-Id": "3dd8961f-e488-4e60-8e11-a82d994e183d", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17];\n Helo=[SATLEXMB04.amd.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n CO1NAM11FT068.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "SJ1PR12MB6241", "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 improves performance by reducing branching.\n\nSigned-off-by: Andrew Boyer <andrew.boyer@amd.com>\n---\n drivers/net/ionic/ionic_rxtx.c | 63 ++++++++++++++++------------------\n 1 file changed, 29 insertions(+), 34 deletions(-)", "diff": "diff --git a/drivers/net/ionic/ionic_rxtx.c b/drivers/net/ionic/ionic_rxtx.c\nindex 5ee6573a50..bb09c4eb1f 100644\n--- a/drivers/net/ionic/ionic_rxtx.c\n+++ b/drivers/net/ionic/ionic_rxtx.c\n@@ -804,6 +804,22 @@ ionic_dev_rx_queue_setup(struct rte_eth_dev *eth_dev,\n \treturn 0;\n }\n \n+/* RTE_PTYPE_UNKNOWN is 0x0 */\n+static const uint32_t ionic_ptype_table[IONIC_RXQ_COMP_PKT_TYPE_MASK]\n+\t\t__rte_cache_aligned = {\n+\t[IONIC_PKT_TYPE_NON_IP] = RTE_PTYPE_UNKNOWN,\n+\t[IONIC_PKT_TYPE_IPV4] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4,\n+\t[IONIC_PKT_TYPE_IPV4_TCP] =\n+\t\tRTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_TCP,\n+\t[IONIC_PKT_TYPE_IPV4_UDP] =\n+\t\tRTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L4_UDP,\n+\t[IONIC_PKT_TYPE_IPV6] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6,\n+\t[IONIC_PKT_TYPE_IPV6_TCP] =\n+\t\tRTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_TCP,\n+\t[IONIC_PKT_TYPE_IPV6_UDP] =\n+\t\tRTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L4_UDP,\n+};\n+\n /*\n * Cleans one descriptor. Connects the filled mbufs into a chain.\n * Does not advance the tail index.\n@@ -820,6 +836,7 @@ ionic_rx_clean_one(struct ionic_rx_qcq *rxq,\n \tuint32_t pkt_type;\n \tuint32_t left, i;\n \tuint16_t cq_desc_len;\n+\tuint8_t ptype;\n \tvoid **info;\n \n \tcq_desc_len = rte_le_to_cpu_16(cq_desc->len);\n@@ -895,41 +912,19 @@ ionic_rx_clean_one(struct ionic_rx_qcq *rxq,\n \trxm->ol_flags = pkt_flags;\n \n \t/* Packet Type */\n-\tswitch (cq_desc->pkt_type_color & IONIC_RXQ_COMP_PKT_TYPE_MASK) {\n-\tcase IONIC_PKT_TYPE_IPV4:\n-\t\tpkt_type = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4;\n-\t\tbreak;\n-\tcase IONIC_PKT_TYPE_IPV6:\n-\t\tpkt_type = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6;\n-\t\tbreak;\n-\tcase IONIC_PKT_TYPE_IPV4_TCP:\n-\t\tpkt_type = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 |\n-\t\t\tRTE_PTYPE_L4_TCP;\n-\t\tbreak;\n-\tcase IONIC_PKT_TYPE_IPV6_TCP:\n-\t\tpkt_type = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 |\n-\t\t\tRTE_PTYPE_L4_TCP;\n-\t\tbreak;\n-\tcase IONIC_PKT_TYPE_IPV4_UDP:\n-\t\tpkt_type = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4 |\n-\t\t\tRTE_PTYPE_L4_UDP;\n-\t\tbreak;\n-\tcase IONIC_PKT_TYPE_IPV6_UDP:\n-\t\tpkt_type = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6 |\n-\t\t\tRTE_PTYPE_L4_UDP;\n-\t\tbreak;\n-\tdefault:\n-\t\t{\n-\t\t\tstruct rte_ether_hdr *eth_h = rte_pktmbuf_mtod(rxm,\n+\tptype = cq_desc->pkt_type_color & IONIC_RXQ_COMP_PKT_TYPE_MASK;\n+\tpkt_type = ionic_ptype_table[ptype];\n+\tif (pkt_type == RTE_PTYPE_UNKNOWN) {\n+\t\tstruct rte_ether_hdr *eth_h = rte_pktmbuf_mtod(rxm,\n \t\t\t\tstruct rte_ether_hdr *);\n-\t\t\tuint16_t ether_type = eth_h->ether_type;\n-\t\t\tif (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_ARP))\n-\t\t\t\tpkt_type = RTE_PTYPE_L2_ETHER_ARP;\n-\t\t\telse\n-\t\t\t\tpkt_type = RTE_PTYPE_UNKNOWN;\n-\t\t\tstats->mtods++;\n-\t\t\tbreak;\n-\t\t}\n+\t\tuint16_t ether_type = eth_h->ether_type;\n+\t\tif (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_ARP))\n+\t\t\tpkt_type = RTE_PTYPE_L2_ETHER_ARP;\n+\t\telse if (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_LLDP))\n+\t\t\tpkt_type = RTE_PTYPE_L2_ETHER_LLDP;\n+\t\telse if (ether_type == rte_cpu_to_be_16(RTE_ETHER_TYPE_1588))\n+\t\t\tpkt_type = RTE_PTYPE_L2_ETHER_TIMESYNC;\n+\t\tstats->mtods++;\n \t}\n \n \trxm->packet_type = pkt_type;\n", "prefixes": [ "23/35" ] }