From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id B6E40A04B1; Wed, 23 Sep 2020 09:39:42 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 94D6A1DB93; Wed, 23 Sep 2020 09:39:42 +0200 (CEST) Received: from nat-hk.nvidia.com (nat-hk.nvidia.com [203.18.50.4]) by dpdk.org (Postfix) with ESMTP id C52601DB93 for ; Wed, 23 Sep 2020 09:39:38 +0200 (CEST) Received: from HKMAIL103.nvidia.com (Not Verified[10.18.92.100]) by nat-hk.nvidia.com (using TLS: TLSv1.2, AES256-SHA) id ; Wed, 23 Sep 2020 15:39:37 +0800 Received: from HKMAIL102.nvidia.com (10.18.16.11) by HKMAIL103.nvidia.com (10.18.16.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 23 Sep 2020 07:39:36 +0000 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (104.47.55.175) by HKMAIL102.nvidia.com (10.18.16.11) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Wed, 23 Sep 2020 07:39:37 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Jf8yKirQP0UYLHscMo64hVrq2mwHhEFygx6su59U9RX55clfMzPC17Lp+2d/ep88xscDeBH9G4rjYwBieXcQ7KvvG3uBmUC3WbVRt7kEkjMFJgVHBWr/WVNMi/c8DCQh30EROqecniXxC/V6Akc/ZU1Jyt1Jr000h06PrytNfWObBq+E59Q2m6ZcjdSyFOnNthQNPrkV9r61XkIgPNUBo/eQdF3PkjzFi+Fa0l7+t3vj9uir+oT7Abgsyq9nIUHHVVEn0TISNsIrec3LnWGGRdghqYIUDIy5m5BIsVXvXyYZWXbbBz4xdXskJ/dmAB/9MPUaiAi5i5a/FrI4al0FBw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=XpsZCphljrxMCMuRjuvbI91WhqrU9mRqa/QFsTYgCLQ=; b=G9h/jE4G1kMRlnVe5IW7r4eU4q81MZ3bAmChKAOHcuCtuRJK0bQ15dvcexdeDGzwY4vsQ4CKlGWp7uqDRDlglYfu5sigbYNNkVzWfdtzjukZOoHaRr0afb63h2yl6vbZdTAkhabR71HzRjTbM/JZhF2vlxjWsOMlnP2EsK46vE2w1Y2lKttbQ2m+KvMochXGcOehFDADWaRyKuR/EPqlI/Z7vNHjNa3yre08s7IkSJRluxGOy8Xe0gOia3ctZ2ASr4PDXVzCF0Yu0seRfWTBgTVJLu27czdpZS4iqydpLgpv5VKfhsVx9riwp6oSaKGeSt5xet5FvN4+swyEgnkuvw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none Received: from DM6PR12MB2748.namprd12.prod.outlook.com (2603:10b6:5:43::28) by DM6PR12MB3435.namprd12.prod.outlook.com (2603:10b6:5:39::26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3412.20; Wed, 23 Sep 2020 07:39:34 +0000 Received: from DM6PR12MB2748.namprd12.prod.outlook.com ([fe80::f506:4af8:281b:cdeb]) by DM6PR12MB2748.namprd12.prod.outlook.com ([fe80::f506:4af8:281b:cdeb%7]) with mapi id 15.20.3391.026; Wed, 23 Sep 2020 07:39:34 +0000 From: Raslan Darawsheh To: Suanming Mou , Slava Ovsiienko , Matan Azrad CC: "dev@dpdk.org" Thread-Topic: [PATCH] net/mlx5: manage header reformat actions with hashed list Thread-Index: AQHWjBL49kE50wY2u0qoZ3nuRx/FKql14RJw Date: Wed, 23 Sep 2020 07:39:34 +0000 Message-ID: References: <1600251588-283393-1-git-send-email-suanmingm@nvidia.com> In-Reply-To: <1600251588-283393-1-git-send-email-suanmingm@nvidia.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: nvidia.com; dkim=none (message not signed) header.d=none;nvidia.com; dmarc=none action=none header.from=nvidia.com; x-originating-ip: [212.29.221.74] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 49c360d0-e51e-4587-4d5e-08d85f93d11d x-ms-traffictypediagnostic: DM6PR12MB3435: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:3513; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 6kz4tnO/M9pSeDEkZruCiJjobeuJ0gIyYg84YR9fPmyOFpSEyJ7uWHCs6Jybyzvjj6hdhLAue246v3lshcxH5EMyi12g5agYAXiiVAF2gwRcX6zPzpxyxxQqVbeNaOsee19cRztEaZtmtVDtqJ+/QbH3bBRy6OYG1f3v0QIc7iEjL6L26nYfBeqv/Wh47f9Lrm2/ImQZv9ZlXrnPWcQna5MKaZZJGgD1bbc61iLdh+Cwpw9pdel90GET0zEG1q6J2CxarmPtoZJTMuscTBDfX1NhyG5wbKZHADkPscHVfjsQWhijBouuKpqRxEjc/kHamSn7faEhUrfiBW979t1SqZCiUT19hAIwI8O80RLx6pxR/8nKd/buFEk3UwbtZoZ3 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DM6PR12MB2748.namprd12.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(366004)(136003)(39860400002)(396003)(376002)(346002)(2906002)(5660300002)(9686003)(478600001)(4744005)(6636002)(66946007)(52536014)(110136005)(55016002)(4326008)(8676002)(76116006)(33656002)(83380400001)(66556008)(316002)(66446008)(64756008)(86362001)(186003)(8936002)(71200400001)(6506007)(66476007)(53546011)(7696005)(26005); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM6PR12MB2748.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 49c360d0-e51e-4587-4d5e-08d85f93d11d X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Sep 2020 07:39:34.4975 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: p2UIznFBCQ6OPA4RecuTBfM9yJ7yKvzQv7yjL6AIH2DctM/6dDpaVb3KIPcZoqam1RAbrFTkxLMelD+Iz2SgUw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB3435 X-OriginatorOrg: Nvidia.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1600846777; bh=XpsZCphljrxMCMuRjuvbI91WhqrU9mRqa/QFsTYgCLQ=; h=ARC-Seal:ARC-Message-Signature:ARC-Authentication-Results:From:To: CC:Subject:Thread-Topic:Thread-Index:Date:Message-ID:References: In-Reply-To:Accept-Language:Content-Language:X-MS-Has-Attach: X-MS-TNEF-Correlator:authentication-results:x-originating-ip: x-ms-publictraffictype:x-ms-office365-filtering-correlation-id: x-ms-traffictypediagnostic:x-ms-exchange-transport-forked: x-microsoft-antispam-prvs:x-ms-oob-tlc-oobclassifiers: x-ms-exchange-senderadcheck:x-microsoft-antispam: x-microsoft-antispam-message-info:x-forefront-antispam-report: x-ms-exchange-antispam-messagedata:Content-Type: Content-Transfer-Encoding:MIME-Version: X-MS-Exchange-CrossTenant-AuthAs: X-MS-Exchange-CrossTenant-AuthSource: X-MS-Exchange-CrossTenant-Network-Message-Id: X-MS-Exchange-CrossTenant-originalarrivaltime: X-MS-Exchange-CrossTenant-fromentityheader: X-MS-Exchange-CrossTenant-id:X-MS-Exchange-CrossTenant-mailboxtype: X-MS-Exchange-CrossTenant-userprincipalname: X-MS-Exchange-Transport-CrossTenantHeadersStamped:X-OriginatorOrg; b=fHmDf2yojZte8/D7RfgJLBm+/iD/V3PugQ4SJ43x0dFDVW4bzpAK0TIEADurNlNtM 8eDw9Ah2ZiYUUpZSoHh9jXB9LGsbluaIbXTV1I8uU8G0WzJuHpiLbSNonBDwwuS43e VEcOMvf2QykLLaITeGc20YPHMzaqWUO4Wl+9fW1GKXJO1zkm/tTo4QjS/VofRK4D2C HCfrPtQonBa35AOFnT0gxOy2HFY9bPB5DQxwU8kco5sLRxGrCebeylwabLd8+DHQ5a 438NCATxE56ZH6n2gzlx6Y80PZt/4FyHtLhwikq2CvtymGE2qqAOT+MUzJbGs5BG74 Uqsb228OHskRg== Subject: Re: [dpdk-dev] [PATCH] net/mlx5: manage header reformat actions with hashed list X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi, > -----Original Message----- > From: Suanming Mou > Sent: Wednesday, September 16, 2020 1:20 PM > To: Slava Ovsiienko ; Matan Azrad > > Cc: Raslan Darawsheh ; dev@dpdk.org > Subject: [PATCH] net/mlx5: manage header reformat actions with hashed lis= t >=20 > To manage encap decap header format actions mlx5 PMD used the single > linked > list and lookup and insertion operations took too long times if there wer= e > millions of objects and this impacted the flow insertion/deletion rate. >=20 > In order to optimize the performance the hashed list is engaged. The list > implementation is updated to support non-unique keys with few collisions. >=20 > Signed-off-by: Suanming Mou > Acked-by: Viacheslav Ovsiienko > --- Patch applied to next-net-mlx, Kindest regards Raslan Darawsheh