From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 11019A04A6; Fri, 7 Jan 2022 18:16:14 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9E53C40150; Fri, 7 Jan 2022 18:16:13 +0100 (CET) Received: from EUR04-HE1-obe.outbound.protection.outlook.com (mail-eopbgr70078.outbound.protection.outlook.com [40.107.7.78]) by mails.dpdk.org (Postfix) with ESMTP id 7A22440042 for ; Fri, 7 Jan 2022 18:16:11 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector2-armh-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GxFRRwg4NFzO8KOaN6yndIqn3eh83PZIjcR49kVKkqM=; b=72A5zk/+T+RhA+Pys0z0IC15oCEtEAxIEe+obXp10FEet3lS1LyvGGaj1fwd16d7r1mMJ0tYqiasMqpt/+w6AuhHfML4GHoY8QAOn217mc4jZN3jYHqypARDUYHcXR4CLrm35wryKXtUcdHyb/kOVuQbu1F4hD/uHPo99N2gHcY= Received: from DB7PR05CA0026.eurprd05.prod.outlook.com (2603:10a6:10:36::39) by AM6PR08MB4150.eurprd08.prod.outlook.com (2603:10a6:20b:ac::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4844.16; Fri, 7 Jan 2022 17:16:08 +0000 Received: from DB5EUR03FT026.eop-EUR03.prod.protection.outlook.com (2603:10a6:10:36:cafe::c4) by DB7PR05CA0026.outlook.office365.com (2603:10a6:10:36::39) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4867.7 via Frontend Transport; Fri, 7 Jan 2022 17:16:08 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 63.35.35.123) smtp.mailfrom=arm.com; dkim=pass (signature was verified) header.d=armh.onmicrosoft.com;dmarc=pass action=none header.from=arm.com; Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 63.35.35.123 as permitted sender) receiver=protection.outlook.com; client-ip=63.35.35.123; helo=64aa7808-outbound-1.mta.getcheckrecipient.com; Received: from 64aa7808-outbound-1.mta.getcheckrecipient.com (63.35.35.123) by DB5EUR03FT026.mail.protection.outlook.com (10.152.20.159) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4867.10 via Frontend Transport; Fri, 7 Jan 2022 17:16:07 +0000 Received: ("Tessian outbound a33f292be81b:v110"); Fri, 07 Jan 2022 17:16:08 +0000 X-CR-MTA-TID: 64aa7808 Received: from 2c3466dd5ea8.1 by 64aa7808-outbound-1.mta.getcheckrecipient.com id 7345FF17-BEA6-45BB-AD17-9CF1EC1CB4D0.1; Fri, 07 Jan 2022 17:15:57 +0000 Received: from EUR04-DB3-obe.outbound.protection.outlook.com by 64aa7808-outbound-1.mta.getcheckrecipient.com with ESMTPS id 2c3466dd5ea8.1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384); Fri, 07 Jan 2022 17:15:57 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=W95j8jurc6F0aI0F3twczCgSXG5qhso+zCFn0OBKjCSFd16GnWky8SOo4GrXp98AzSMvYLNzkAS9mohvzrgBgNYQqgaqF79xXagKrTPrR3WF350LsZ4CTyAEsQ68OFD53CadQr9HUTG4muvFVndOBPVhEFqFPAFYdfkrB0odyUZ2s0awwJQjwL3ube5Jcc38zFjQcJ3HbQ5yiisxDSnfa/MHnmHz8JDMXOk9mMXfKSMyjsFInKPvPyDpZjOuOh+S04z6Ko6ODPpnOi9ojsVarAY4nlmLEpHNFkI0aOzBrDWrlhc/Z5bnUJbO5PA44+bJ4PJvJQFQyzBS0z9U+duHOQ== 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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=GxFRRwg4NFzO8KOaN6yndIqn3eh83PZIjcR49kVKkqM=; b=aIoLwv2mIFa5G97V0NWilpHx+FfydHMNIASuIFGmK6TZWVdouXt6g0WwRCuLp/YTqls+dKan21HrxTIW2saQEScc8dd1XBrkfRMgya8fC5JGFglOCcOr88bvdEEzHiprlG6HV6LIpEm7/Hw/cyFUQX3Lg4wAahgUGVIgEj9skMytJwF6NUIiEOxxLgECN5NkB8XcRW/4GT8WUtkgWiDE6v8T76Xcrb4l906W525M7urBrajZFxMS62f+1I39MN2FqA+t1nG2Km+ek3IEzRZNiSWjxB6oSjZXNmjN0g3DBcAlwgKkPDMJCyTFaJsiTJEloTF91kT/ya+fhKqsvJObtg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=arm.com; dmarc=pass action=none header.from=arm.com; dkim=pass header.d=arm.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector2-armh-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GxFRRwg4NFzO8KOaN6yndIqn3eh83PZIjcR49kVKkqM=; b=72A5zk/+T+RhA+Pys0z0IC15oCEtEAxIEe+obXp10FEet3lS1LyvGGaj1fwd16d7r1mMJ0tYqiasMqpt/+w6AuhHfML4GHoY8QAOn217mc4jZN3jYHqypARDUYHcXR4CLrm35wryKXtUcdHyb/kOVuQbu1F4hD/uHPo99N2gHcY= Received: from DBAPR08MB5814.eurprd08.prod.outlook.com (2603:10a6:10:1b1::6) by DB6PR08MB2775.eurprd08.prod.outlook.com (2603:10a6:6:17::26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4867.7; Fri, 7 Jan 2022 17:15:43 +0000 Received: from DBAPR08MB5814.eurprd08.prod.outlook.com ([fe80::41f1:72cc:d444:8133]) by DBAPR08MB5814.eurprd08.prod.outlook.com ([fe80::41f1:72cc:d444:8133%3]) with mapi id 15.20.4867.010; Fri, 7 Jan 2022 17:15:43 +0000 From: Honnappa Nagarahalli To: "dev@dpdk.org" , "thomas@monjalon.net" , David Marchand CC: Ruifeng Wang , nd , nd Subject: Arm roadmap for 22.03 Thread-Topic: Arm roadmap for 22.03 Thread-Index: AdgD5wBbNs9vQFu+SaemrpF6qAzKJg== Date: Fri, 7 Jan 2022 17:15:43 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ts-tracking-id: 23FE898406EACC48BF0663042798CEE7.0 x-checkrecipientchecked: true Authentication-Results-Original: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; X-MS-Office365-Filtering-Correlation-Id: b63f73fa-b693-4654-dd06-08d9d20164df x-ms-traffictypediagnostic: DB6PR08MB2775:EE_|DB5EUR03FT026:EE_|AM6PR08MB4150:EE_ x-ld-processed: f34e5979-57d9-4aaa-ad4d-b122a662184d,ExtAddr X-Microsoft-Antispam-PRVS: x-checkrecipientrouted: true nodisclaimer: true x-ms-oob-tlc-oobclassifiers: OLM:9508;OLM:9508; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: 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 X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DBAPR08MB5814.eurprd08.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(366004)(4744005)(7696005)(8936002)(66946007)(110136005)(66476007)(508600001)(64756008)(4326008)(2906002)(86362001)(9686003)(66446008)(55016003)(52536014)(76116006)(33656002)(38070700005)(54906003)(66556008)(5660300002)(8676002)(6506007)(186003)(122000001)(71200400001)(26005)(966005)(7116003)(38100700002)(316002); DIR:OUT; SFP:1101; Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB6PR08MB2775 Original-Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; X-EOPAttributedMessage: 0 X-MS-Exchange-Transport-CrossTenantHeadersStripped: DB5EUR03FT026.eop-EUR03.prod.protection.outlook.com X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id-Prvs: c791cc07-d43b-4bc0-4711-08d9d2015657 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:63.35.35.123; CTRY:IE; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:64aa7808-outbound-1.mta.getcheckrecipient.com; PTR:ec2-63-35-35-123.eu-west-1.compute.amazonaws.com; CAT:NONE; SFS:(4636009)(46966006)(36840700001)(70586007)(5660300002)(36860700001)(2906002)(110136005)(4326008)(4744005)(8676002)(6506007)(8936002)(9686003)(52536014)(7116003)(316002)(966005)(336012)(55016003)(82310400004)(70206006)(47076005)(508600001)(356005)(26005)(7696005)(81166007)(86362001)(54906003)(33656002)(186003); DIR:OUT; SFP:1101; X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jan 2022 17:16:07.8828 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b63f73fa-b693-4654-dd06-08d9d20164df X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d; Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DB5EUR03FT026.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR08MB4150 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org (Bcc: Arm internal stake holders) Hello, Following are the work items planned for 22.03: 1) Index based per core mempool cache 2) Direct-rearm of RX side buffers Both the changes are in the mailing list already[1][2]. Along with these, t= here will be few minor patches to fix bugs. Please let me know if there are any questions. Thank you, Honnappa [1] http://patches.dpdk.org/project/dpdk/cover/20211224225923.806498-1-dhar= mik.thakkar@arm.com/ [2] http://patches.dpdk.org/project/dpdk/cover/20211224164613.32569-1-feife= i.wang2@arm.com/