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 BDD1042E5E; Thu, 13 Jul 2023 10:56:52 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B81FA41149; Thu, 13 Jul 2023 10:56:52 +0200 (CEST) Received: from NAM10-BN7-obe.outbound.protection.outlook.com (mail-bn7nam10on2069.outbound.protection.outlook.com [40.107.92.69]) by mails.dpdk.org (Postfix) with ESMTP id EA4C740DDA for ; Thu, 13 Jul 2023 10:56:50 +0200 (CEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Z4YdqGvL51TdVRdMAQxOlPu4SZyHKoDs0QijXquupRqArrM31U36xPmdtIYUsC/Xds+SZ951jmpHYQtiUjIOd8eFOUP8ZVDl6mkd1KqS5MDbWXEa7aDIwPE0QQQSlonQ9MZnNexY6lRpZg12ArfJWmMYiN37k1o4nZxkjfUBHNKDySvys77895zl1sYnijIaKIBiTutj80OBTgjEM/Q+CL25mPJJlk5sEJEA0XW1cpcFn5Ww9MuNKF/fKljT9pa739B0uHvduAnEOw1uYUQQgvR44LX9nfEvLJNhmYAvB4X0YSiCG6h8pg2uzhXnqUnEwEftb7TIQu4N99SEEfpXKQ== 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=TQpYaU86U7Vh+A0Ajq0J5uB5i4lif1lhOvvrgnIgtbU=; b=PANn2cvIkPmDQPJHkB/6D42e+PQEsXLUvYnUaZZfGF00zvEJMAG6OnauQOBLUptSvc5qstS9RJF3G/rVKpe5C2ojHS+Q3GXtu/xpidGx40v840VwVsex6XLA1MfBEhZxuFMEqWJB839mitUtJ4CpTvxA43m23XFzgdq6iDjseUkaE7UCwELXsB47aE7tqb/gI5Sa7pX8RD9lheNGqm/ScMPdLRfQat69ynMzqqWubY8pYAN3yckc1lIQFYD6ppoKPsmdL7dx6GL5qcsFEgkX4hFofoS/yM1apZOQs19fqMePX3U8QLysgpyO7wSH1Lettus8oNaGAGnwH4FoU3uSCw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=TQpYaU86U7Vh+A0Ajq0J5uB5i4lif1lhOvvrgnIgtbU=; b=jpXus7RO7Wq4/0O8eaUkB51LjtSTXcz0NnmMghgMuqVIuiCAgQvzazoOnQrzymksCLsDBkrBGXBh2ApqlkJZy+bjA0TKstEd0W9dpgIFFA7aitBF8v+nEf3Kq6RuOBnwkAeFUvdw+tUmtNexPLE84ftJ9Qp3NN3tz1AAWfc9ivw= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from CH2PR12MB4294.namprd12.prod.outlook.com (2603:10b6:610:a9::11) by DM8PR12MB5429.namprd12.prod.outlook.com (2603:10b6:8:29::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6565.30; Thu, 13 Jul 2023 08:56:48 +0000 Received: from CH2PR12MB4294.namprd12.prod.outlook.com ([fe80::369d:5f05:aaba:ebd8]) by CH2PR12MB4294.namprd12.prod.outlook.com ([fe80::369d:5f05:aaba:ebd8%3]) with mapi id 15.20.6565.028; Thu, 13 Jul 2023 08:56:48 +0000 Message-ID: <722271b4-169d-f828-dd84-39af6ae377aa@amd.com> Date: Thu, 13 Jul 2023 09:56:42 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: Failing kernel module tests and test frequency question Content-Language: en-US From: Ferruh Yigit To: Patrick Robb Cc: David Marchand , Thomas Monjalon , ci@dpdk.org References: <4eb5d073-929f-e5f0-c490-763d3aacf196@amd.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-ClientProxiedBy: LO4P265CA0195.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:318::12) To CH2PR12MB4294.namprd12.prod.outlook.com (2603:10b6:610:a9::11) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH2PR12MB4294:EE_|DM8PR12MB5429:EE_ X-MS-Office365-Filtering-Correlation-Id: dbf0dea4-573f-470b-daca-08db837f1758 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:CH2PR12MB4294.namprd12.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230028)(4636009)(376002)(39860400002)(346002)(136003)(396003)(366004)(451199021)(186003)(26005)(2616005)(6512007)(2906002)(53546011)(478600001)(966005)(44832011)(83380400001)(4326008)(41300700001)(66556008)(66476007)(5660300002)(316002)(8676002)(6916009)(8936002)(66946007)(6486002)(6666004)(54906003)(36756003)(6506007)(38100700002)(86362001)(31696002)(31686004)(43740500002)(45980500001); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?NHBick5ady8yNjFZVUMvQlBYekwreXZtSGtFUm8rRWZicVN1TGdzYkFka1pS?= =?utf-8?B?U0lNZjZwclorTXduU3FmNUt0NlFhN24yUHN3REdRaVYycWE4b1QxNEZXZ3VC?= =?utf-8?B?N25UZjBvMFdXUmQrbjlmdEtDa1RVNG5wOE5pMlY4TEk3ci9DR1p3S0lJcG9p?= =?utf-8?B?WTJSN00wSStPM3luRXFqYzVLS1NxTlk4QUpFQ3dSdXIzdnlyVzFzUjRqbkMr?= =?utf-8?B?Q21NRWR4VVQxK3k3WEZxeklhTHZHRHZkWmxvNnpDV3BVZVJ3Z2EvSllaWDBp?= =?utf-8?B?ZmpuWmV0QkpFNTVRQWcxZnFhK0FmWTZpNEwydDA2VERFTlY4NVJ3bWtNZUFo?= =?utf-8?B?bEJoSWJ2WllNL3dhZi81Q3ZpbkY5VTJBZkFZcDRNdk82cndrZ2xPRHdlcWxU?= =?utf-8?B?bExmQUdhdGhFekNZYWhyVDJuZXJneFIxRzh6Q3RjWlVlcEUxQTFDSVhmenNq?= =?utf-8?B?UnFxNzcrSnNaMkE5N3dQRlVDUlQvcWM2cEFEY1pid1Q4ZSt6YmdoUU1oMzdC?= =?utf-8?B?VGVsdlJiR1d2UXlCUGx5eGhweXpFS3d5a1RWS0tTRWIzSm83T2x0bFY0VGJY?= =?utf-8?B?MWRYQlBBSVpTbHJDekJPY1pxSkRueXQ1UE1nYUxUQ1A5czZaVmRvUFpQSXpw?= =?utf-8?B?SloyZ0JOd2l6bTQ4ZGNUV3Z4UitGV0lMcGlTQ3VPMDk1bUhzNkRCYjNOaXhJ?= =?utf-8?B?SW0zd2dMQTEwZGNKT0hXSjE2dXJUNzBtVFN3WWJBSFQ2MnQ3NlZuelc2MUQx?= =?utf-8?B?Q3pYV0VxeTJCSVU0ZUd6UlR0Z1hpcGI5UC9sMFVqYnFEWU91dEtTRUhhckFQ?= =?utf-8?B?UG1RTzZUcGxRbWMyZVBYYTNWTnFERXNaRzhheEwvU2tjVkUvTWtZWjJwVUtP?= =?utf-8?B?elJxTnJWMG1RQXEzdTd4VVA1RTJRaExZQ2FVVWZ1NlU4NE9aRTM4UkdYYkht?= =?utf-8?B?Tk9wTURjbmJQdzQ2OEZDdmtLZDBKOVpEMUp3cWFGMW1lK2JBWGlzdEJDTC95?= =?utf-8?B?Z1dRQk00ZVVhOEVmQmxjaDZDVTE1QXdmTHBNOERrMVZ6QUdobXljTGNucmxF?= =?utf-8?B?TzZkakVwNEFLR2tKcTlRVnR0Z08vSTRJZFhyYklvQUtVdENWVUVyNlQ0SkNt?= =?utf-8?B?TFhyM01JSVJET0l1dkVHeWo0QmRzUFJ5b2tTNEs0MWpGanI2NDhhYk9PVFJn?= =?utf-8?B?SzJLaTZ6cW1VU08yeU1DbzAxMSsyM09RRDhQMEIzNVdhRDVZRE1kZjBqdnZu?= =?utf-8?B?K25UcXR4TGhPSmxhVjRtM015TGtFeFVBNnk0RG9zQzdoNDhwTllLbCszTUNM?= =?utf-8?B?c1BxMDVFa2Fjb1lYR2NXUWhtWFcxYjRSS3pTREc2c3Z5WVVSWkkyUkdzOWdH?= =?utf-8?B?UUZHcW5hQmp3NVlMRS85aEFtUms1clhkUnRTcXVWSC85UklWc0FFZDExK3pB?= =?utf-8?B?TTJzRTNHM25FMFl1T0ZPZjU4aXNFNVhiSlV4cm1nS0k3U1p5VmR3OWdnWFVL?= =?utf-8?B?MktQWU55RlI0NXArVGphazlqayttOHcwODloU1JZSVg0RzVXRW9vZG5mbUNl?= =?utf-8?B?aXU4cnlJbnJxUnN0MGJ3TmZGelJhekpDbjFkRGpqajhqaHh3QXZSWitCKzhQ?= =?utf-8?B?UEhRZko0Q0hVdTBsdlJIcFJ0dEpXemUyaVlRZDlTb2FScVpqNjFpWHp0UVJE?= =?utf-8?B?Y1g0bzRMME1adDJZZERKbjRWMDc2dnc3a2I1UDM4M0w0YnAxL2RHZms0Z2Ji?= =?utf-8?B?K1JQSUxIUmFWYitUYkhzQnNmNmF6SmNiYVNPV3NQMXRDZ1RES3BGYjZpSGdW?= =?utf-8?B?LzRsS3ZwSmxBcEtudTl1cldmYkk0L1hSdzNickZtSUN3L0JZdmttZ1hYdXVz?= =?utf-8?B?TDRnRkxJZzZDdGpjeENnTHU4MElWcEZhQUkwUUZKWEhBYlJoVnVNcHdxQnFz?= =?utf-8?B?ZzNJaytjcFY4UTZsa0w0Uzd0NEZibWVad2l6V2FWUUprbkczWXo1RVFrdUxB?= =?utf-8?B?RngvT2R5dWRncHl5TE9UYXNZVHBZVUlCaVc4aUJndEViK0ZMNnZXYW5LT05a?= =?utf-8?B?c2dUd2lXdytmQ25UWks3Uk1hT0paS0lpZmVaUzZrMWdPbWpoM2lDZWx1UUll?= =?utf-8?Q?AwTwkmobmz6JNg/S0zUKCQNSo?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: dbf0dea4-573f-470b-daca-08db837f1758 X-MS-Exchange-CrossTenant-AuthSource: CH2PR12MB4294.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Jul 2023 08:56:48.1624 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Jw8UfeIEot7bkfH/ert9+FaR1jzA9CqSx0w2KBKEo1rIMK0BTDRuEtAKQHp76KUX X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM8PR12MB5429 X-BeenThere: ci@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK CI discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ci-bounces@dpdk.org On 7/11/2023 11:12 AM, Ferruh Yigit wrote: > On 7/6/2023 8:42 PM, Ferruh Yigit wrote: >> On 7/6/2023 6:50 PM, Patrick Robb wrote: >>> Hello, >>> >>> I am seeing our kmods testcase fail on the daily periodic run since June >>> 29: https://dpdkdashboard.iol.unh.edu/results/dashboard/tarballs/25226/ >>> >>> >>> It does coincide with a slew of patches being merged for rc2. But, I >>> haven't looked at those patches individually, and I also don't know >>> whether we generally expect breakages for this kernel module compile job >>> to come from dpdk patches or from patches on the linux kernel project. >>> >>> I understand that the original/current plan was for running the kernel >>> module test 1x/day. The question this raises for me is, if we were able >>> to afford expending the needed compute resources for kmod compile >>> testing on all incoming patchseries, would that be a valuable addition, >>> or not?  >>> >>> Thanks, >>> Patrick >>> >> >> Hi Patrick, >> >> It is KNI build failure with latest kernel because of an kernel API >> change, I am aware of it an have a local patch to fix. >> >> But fix requires kernel version check (to detect correct API) and since >> kernel is in the 6.5 merge window and -rc1 is not out, current version >> is still 6.4 and version control is not working as expected. >> In my local patch I am using 6.4 for version check but that is wrong and >> not suitable for an upstream patch. >> >> That is why can you pause the 'dpdk_kmod_compile_torvalds_linux' test >> until v6.5-rc1 is out, it shouldn't take long. >> > > I have sent following patch, can you please test: > https://patches.dpdk.org/project/dpdk/patch/20230711100941.2082191-1-ferruh.yigit@amd.com/ > > You can enable test and use patch locally until it is merged to main repo. > Fix merged for -rc3, so test should be OK now.