From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0C618C05027 for ; Fri, 3 Feb 2023 19:21:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7E26D10E8B7; Fri, 3 Feb 2023 19:21:46 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0B06110E18F; Fri, 3 Feb 2023 19:21:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675452104; x=1706988104; h=date:from:to:cc:subject:message-id:references: in-reply-to:mime-version; bh=76C/HXL27i3qob0/EqfLj506ECom+sLrkihXDujh7/g=; b=fWiPrqntdx7Y4zcc4OMBfNWKIDsKv7gPT31L5WBaAqeME85klZk2RsUp HjGUCgqGGwbUt+agzHfO+vL3I6jzGX1xshm91QPEWtvh0IFxxAsQ7HiP6 1+GpT96XnfAbMdRyDBm0hf0vnaBt/CucIkFLkDNz2nztlbeHcDeT+/vGQ 7DC29XDkpWaihLlKJZmV1GEj8pW9gcj9Fd+Sdkm9QXiMD072bFkhXISHh tuNLvcyweQRHw65XUr7Okfepq3vpLlV6eyypUJ39Kss+UaWaz6xK0KhkS IDZAIywHyPfg3dMU+2YfxoFvJ2lZ8yuIpJJAuose4rlJx33KoonxoSI8+ w==; X-IronPort-AV: E=McAfee;i="6500,9779,10610"; a="309167275" X-IronPort-AV: E=Sophos;i="5.97,271,1669104000"; d="scan'208";a="309167275" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2023 11:21:43 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10610"; a="994610291" X-IronPort-AV: E=Sophos;i="5.97,271,1669104000"; d="scan'208";a="994610291" Received: from orsmsx603.amr.corp.intel.com ([10.22.229.16]) by fmsmga005.fm.intel.com with ESMTP; 03 Feb 2023 11:21:43 -0800 Received: from orsmsx610.amr.corp.intel.com (10.22.229.23) by ORSMSX603.amr.corp.intel.com (10.22.229.16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16; Fri, 3 Feb 2023 11:21:43 -0800 Received: from ORSEDG601.ED.cps.intel.com (10.7.248.6) by orsmsx610.amr.corp.intel.com (10.22.229.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16 via Frontend Transport; Fri, 3 Feb 2023 11:21:43 -0800 Received: from NAM02-SN1-obe.outbound.protection.outlook.com (104.47.57.43) by edgegateway.intel.com (134.134.137.102) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.16; Fri, 3 Feb 2023 11:21:42 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=LFiiJnv+2GpHg2oLbszLkHntSh09xt8fsfELFn8pUDrzLrfF85yqVeqO5CrvwjoAJUCCZIfPu0ehW3ZX4rK+q/GkYRZsL1puqms7aaiBWx/dHv/Q4XRPJK+N6d4yh+6CjbThXjGY6a1y2ZRYz+qJHnwOIi/N6Y9MUJjlqGdnGP/8K0iFw0O2WEi7WOVZ+Sws+e51+Dpb6EvbFbBb6oPZsKpY/GACTFropzMH6EshP4m7K7cm7nspCEtDXtn01MtNNIKKS69DrsOw76BPjEt9wrCFeFjpRhWu/U4LrzSgZ4G4Q0Iuu2WVDzyz7UWOasAjJeXyemMawmU5qw3qQonVCA== 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=Cn5He1dNi+wUnwWnkKHF3ApvRg+wh1RMU6pZELAdrGc=; b=kC2gB+bFs9EmW5/6I2Yzsr2MVxl/JbmCEHcx+U3qiZJjxFiMD1M+Jer4qPkVYyDqxCz9EQ8gWif+19NOVJJ/XDf3PqEcVrfnd89gfkfTuGAljRxdzVlBVUYEj1pSR5vH2vZsyHfE3Jz87sJhFCM86PmSk4tNcJDFtYmGHRoDzr15Qa3tjgCet/8TGWFkS76aMlphAPPBeZrI/94US5nbiyhRPsRYTlrV2KGWdLTFqwHIJQvq5t9XEdb9zldv/QzGJQ17QfMzbD0Zqhi3UE9JNJFI7kG50JHB6k2osg0FjUUXEokaAigJ3vqOio+iRI6HofVE8Y785P9sjfPZVzM/sg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Received: from DM6PR11MB2987.namprd11.prod.outlook.com (2603:10b6:5:65::14) by CO1PR11MB4946.namprd11.prod.outlook.com (2603:10b6:303:9e::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6064.27; Fri, 3 Feb 2023 19:21:41 +0000 Received: from DM6PR11MB2987.namprd11.prod.outlook.com ([fe80::8b33:564a:21a2:cc8f]) by DM6PR11MB2987.namprd11.prod.outlook.com ([fe80::8b33:564a:21a2:cc8f%7]) with mapi id 15.20.6064.027; Fri, 3 Feb 2023 19:21:41 +0000 Date: Fri, 3 Feb 2023 11:21:38 -0800 From: Umesh Nerlige Ramappa To: Janusz Krzysztofik Message-ID: References: <20230131091731.5892-1-janusz.krzysztofik@linux.intel.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Disposition: inline In-Reply-To: <20230131091731.5892-1-janusz.krzysztofik@linux.intel.com> X-ClientProxiedBy: SJ0PR05CA0031.namprd05.prod.outlook.com (2603:10b6:a03:33f::6) To DM6PR11MB2987.namprd11.prod.outlook.com (2603:10b6:5:65::14) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6PR11MB2987:EE_|CO1PR11MB4946:EE_ X-MS-Office365-Filtering-Correlation-Id: 3fedda8d-0579-40b0-c694-08db061be0dc 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:DM6PR11MB2987.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230025)(396003)(376002)(39860400002)(136003)(366004)(346002)(451199018)(86362001)(8936002)(41300700001)(83380400001)(186003)(2906002)(38100700002)(478600001)(82960400001)(6486002)(66946007)(6916009)(6506007)(6512007)(26005)(4326008)(66476007)(66556008)(6666004)(54906003)(316002)(8676002)(5660300002)(4744005)(67856001); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?Sml4WEN1cnNicXIrd3ZDQURZOVZtMWdES2VHN1JzaENxaHJQcVBnN3E0R0o4?= =?utf-8?B?MmVKU1ovb2loZ3ZzdUY5R0ZKVk9UYktPdG04d25qOWFlSHRSb0xYZ0FlZEhq?= =?utf-8?B?YmVteGxrYTByOE1jZDQrcTBqQWlpSXU0NitUcGI5cHd4UnBsTlVuWmRrSThG?= =?utf-8?B?WTV6aU5YQUMxaWpocDd5eW5jMkV0Y043VnVCUVZmR1ArS2lEZUpTQndOWjlJ?= =?utf-8?B?SUhGSW4wTkRKL2ZZOFVZeTFXZ09SOUpud2x4VkNLVTZSQnJ4czduUlJ4SFV2?= =?utf-8?B?NHJHUUMydU0wZ1RWamtIS0ptVlNlVThDa3FMekFlejZJaC8rZnd1RFZ0YVlT?= =?utf-8?B?VmM0M1NabXFFbnZVdFpwMHRtMW1xcng2THBuREFRQlRCMzNGY1UrWWNjUTU5?= =?utf-8?B?YWNXVGRDU1hYRWZsRTBraThqb1BEZnI2NFVrcDRJV3FRRndZc0N0bHBFTFds?= =?utf-8?B?QWxPenVhbk9FYWZ1d2UzUFY2TG9oWGNNWERvdWM2VXFXazAzV3RkVUc2TkVa?= =?utf-8?B?c0x0M2JSRlJyNDkwbHF4N3hvL0hPMWU2aDBIL0hzdzd0U3lUN1J2N0swYkZH?= =?utf-8?B?Yjg2YVhjVnIrU3JaYjRpeHJXMFl0dkVkaXc1OExHMGVSTER6ekozdzdOTm5Z?= =?utf-8?B?WEdXRndQYjdHWkRoUEJIem1PdFljcDRacGRoc2tRZDhGdGZoeWhtTnk0cVh3?= =?utf-8?B?N1RURkVsRDVOMkRjYlhmQmNidEsvQi9QZDZxaFJrS0Izb3ZVVTdBZm9ndFlv?= =?utf-8?B?aGQ5dWJnSGZheWErb1ROWGVxdjZDOStTZzBGb3BtK2o4MWRPeExPc21teXNU?= =?utf-8?B?ZGh0eGNlT2wxelVBS0N6dlRHTlBrNm5Fem51eklKK2J3TnpDcWgrd3graGEr?= =?utf-8?B?dUhnb2lSUDFLc3E2eWs3S1I5N29sQk8yV3hWU2prZzU3UHBNODJzNGxXcmRu?= =?utf-8?B?V0U2ckQ0TDRkaGhDa2RHajJ2WmZvYk9CZXBwR3BrSzgxMjNNRWExVVFnMlZl?= =?utf-8?B?c2lNY3drcU9vUUpjMnZCODdyb0hwdEk0SzhFVGs2cDFUcW41bUxHa0FqVk5J?= =?utf-8?B?S2hrT3hPZytwWVV6MnN3VjVPTW9ISkVrdlZ1cHI4cmtBaFUyeExIWjJwYi9m?= =?utf-8?B?ZFA2MXREdkNERS9hamtpeFJPYTBsdmRnQ284Ni9zM3hsZ1VHUjE0L0c2a3dG?= =?utf-8?B?WTgzbzV1NWQwZ3A5SnV5SEZidXVxYVdjVHFDcERwSzhia0hIVkZNYXhFMzdN?= =?utf-8?B?YktFYVNaSmd4T09lN05CQkZ3U21Rbm1sNGlhVVdzYWNPVjFqYVBlNnh5QTN1?= =?utf-8?B?UU5VblJsSk5CZnFXaVAyelJGUFhKUm53VnFMMVdmeW9HYWJ3dWhvVDA1QmFx?= =?utf-8?B?RE9rQjAreUpPZVZrWG9JOU94dm02ZU5pbDhQYmRQUTM1aGNPWHpMWDRUYXBu?= =?utf-8?B?MGNDMmxuUWdITG9vQ0JnTDNVeWMzV20xOXd5bGREVXBZSEFzUExEUFMra1N6?= =?utf-8?B?QXhWdUpRZzVLYTRXc09tOU9KVXZQVmd4ZVpKWTR1dmxJQjZCZ01tdCt4enZG?= =?utf-8?B?Uzd4V0pWMHkzMkpsS25LaDBrY0hoRnNqdUpzcHpTWHdmU0o3RGdiN0dXZ01N?= =?utf-8?B?d2s1cDJzNFRmWWIvdll1bGkxOW1rQ1MxQjY1VEtZTkhrUklnYkVXWlBtaVpy?= =?utf-8?B?WXJTQjZ5ZU9IdnhXbFFYS2VicS9iOC81WjhUVHVyMjREMjFwcEVYaUJoanpy?= =?utf-8?B?SERMT1grS25vR3dXQWJxZVIrK1FmVjRtMENwTVBmOEVtSmhWcmxwM1NiaG9L?= =?utf-8?B?V1VyUWRjUklRNVhRWGptQzN2WjZhVUM2MllpejBCVlplUkN3ZEJaOTBSbGtp?= =?utf-8?B?SlJDOW03QTU2ZEhFQ2w5dThFS2RSRFlORk5vNXpFNUtvUkJVeUF0TGI5bTU3?= =?utf-8?B?RXI3NlI0K1F6NXkxWXI4NnRRYktrblhZelRQbWlHdTRVTmJodTFuRnBuWlFK?= =?utf-8?B?U2tDYnB5QTVXZ1FPZmRZcGxrNEpVQXJsNk1VUTdvbkR4MHlwb0UzOHl1WUhO?= =?utf-8?B?TVJ5cVR4MWJQeGNLSU9KUzRUbXMxVnliNW83bVFGY3JiL3E0R2FpbmUyaVU4?= =?utf-8?B?VUl1UWRabmo1VTlBZjhWMmtMU0tLWVhCVGFITE9qajQrK2tvMWJUQXhEUDda?= =?utf-8?Q?+kQmOu2hNhtsdSyHuEPzyDs=3D?= X-MS-Exchange-CrossTenant-Network-Message-Id: 3fedda8d-0579-40b0-c694-08db061be0dc X-MS-Exchange-CrossTenant-AuthSource: DM6PR11MB2987.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Feb 2023 19:21:41.1224 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: xVRWHz+o/vHnx/oXihfppIBYIAkVXUmWALmWGLiNXgxIMl09y2kf22h/DGxjaJiIwDe9vqPTrHr2m7TR623CqdaWeHiB1GspN2eEkbaD9wU= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO1PR11MB4946 X-OriginatorOrg: intel.com Subject: Re: [Intel-gfx] [igt-dev] [PATCH i-g-t 0/2] tests/i915/perf: Add stress / race exercises X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: igt-dev@lists.freedesktop.org, Arkadiusz Hiler , intel-gfx@lists.freedesktop.org, Petri Latvala , Chris Wilson Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Tue, Jan 31, 2023 at 10:17:29AM +0100, Janusz Krzysztofik wrote: >Users reported oopses on list corruptions when using i915 perf with a >number of concurrently running graphics applications. That indicates we >are currently missing some important tests for such scenarios. Cover >that gap. Any bug ids that were filed for the issue? Also what were the parameters passed to perf OA when the issues were reported? This could help actually root cause the issue and have a test closer to the actual use case. Regards, Umesh > >Chris Wilson (1): > i915/perf: Stress opening of new perf streams against existing > contexts > >Janusz Krzysztofik (1): > tests/i915/perf: Exercise barrier race > > tests/i915/perf.c | 111 ++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 111 insertions(+) > >-- >2.25.1 >