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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C868C433F5 for ; Tue, 26 Apr 2022 16:42:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348524AbiDZQph (ORCPT ); Tue, 26 Apr 2022 12:45:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59244 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234846AbiDZQpf (ORCPT ); Tue, 26 Apr 2022 12:45:35 -0400 Received: from NAM12-DM6-obe.outbound.protection.outlook.com (mail-dm6nam12on2042.outbound.protection.outlook.com [40.107.243.42]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE1DC3D1D6 for ; Tue, 26 Apr 2022 09:42:27 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=D11iL4qbHjGTC+E6BG7IK7RenE0qOz2dEbtb5DFGobWH0JufgpC/W4q0dAbpFbs3qwcSBF4G1d3OWSZHGvjsw/Df5Clu/zGplnJm3RDZL/m5L9L4+KV1fI/biI6Blf9STfGfWnHgRrFxgv9EXNZ8BV9P9QKmPujjFSyJkpEmooqbnhCfjFiDauQaJMnhziMRA3Apw9spWq0Rwjbg/bOqZnp3sHLtnZPZ8A/U66i71YfJ9KkJQC3scozv8tex5jBrCEVDRcwGwY3ORoIfuh2Yirw8ko5G1tU4TIoNdEIUtUWteN3/EVCdkxa/YS+eJPEDmMzxqk2gDm4ZVTIghm1D8w== 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=27xBjlTIdlt0lMpHY3V/tRukUQsOidCbB0zY8J5cLcw=; b=SwNCaAWgDlV3QL9mTsBmKaobFmML8rJJNg3faxkT19MA4+j5vIsBbf5SNUYiuZC7O4id1tfTrYG2ZFT9AOAPouG5W4HwY8g6ZCfSC7W8ivjFYt93AozD5oKN1EdrsfNQnJnRov0Hj2FXwzc1H784bM21nClQvjRm1hR831WsQg41p6zE9OMX7R7wqrmqmMk6HC8FfaxT+AveN+iJEYFrCuLBj3QIsIDcMiKUo6zSyMl3RE0itx2VuGB7oXLVnl22zzPRyzfLyMKxqH23OB3TIfpCREGGBOVi/ZYlpCSRMr9iz2PZ9Mk+lKLpet/bIfs9uNtVBMzUO7+56RqVRTlYdg== 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=27xBjlTIdlt0lMpHY3V/tRukUQsOidCbB0zY8J5cLcw=; b=Gb9mLznioTorZnlMwTTkWy+OA5t/vSChj0pdaFGAqo3u2JIq9PIuJeRpl+gu1Kvu6Y0SrGfAeNqTvBRoBQJm6eKPwkeoqcptP+iQNQwtmHII4ADQm0WHpEJG0dPlf+YMO+R+6+piRm86kxY+s4CVFnCPSvb1lWTMuMAKIJzXq1o= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from BN8PR12MB3587.namprd12.prod.outlook.com (2603:10b6:408:43::13) by PH0PR12MB5404.namprd12.prod.outlook.com (2603:10b6:510:d7::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5186.14; Tue, 26 Apr 2022 16:42:25 +0000 Received: from BN8PR12MB3587.namprd12.prod.outlook.com ([fe80::a5fb:7137:5e64:cf8]) by BN8PR12MB3587.namprd12.prod.outlook.com ([fe80::a5fb:7137:5e64:cf8%5]) with mapi id 15.20.5186.021; Tue, 26 Apr 2022 16:42:25 +0000 Message-ID: Date: Tue, 26 Apr 2022 18:42:18 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v2] drm/msm: add trace_dma_fence_emit to msm_gpu_submit Content-Language: en-US To: Chia-I Wu , freedreno@lists.freedesktop.org Cc: ML dri-devel , Sean Paul , Abhinav Kumar , David Airlie , Sumit Semwal , linux-arm-msm@vger.kernel.org, Daniel Vetter , Rob Clark , Dmitry Baryshkov References: <20220412212558.827289-1-olvaffe@gmail.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: AM6P192CA0037.EURP192.PROD.OUTLOOK.COM (2603:10a6:209:82::14) To BN8PR12MB3587.namprd12.prod.outlook.com (2603:10b6:408:43::13) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 25d2d790-e7d8-40a2-02b3-08da27a3be1b X-MS-TrafficTypeDiagnostic: PH0PR12MB5404:EE_ X-Microsoft-Antispam-PRVS: 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:BN8PR12MB3587.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(66556008)(66946007)(53546011)(38100700002)(8676002)(316002)(4326008)(86362001)(6512007)(186003)(2616005)(2906002)(8936002)(31686004)(7416002)(4744005)(6486002)(5660300002)(36756003)(6506007)(54906003)(83380400001)(31696002)(66476007)(508600001)(6666004)(43740500002)(45980500001);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 2 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?ZmRJdEorTDJRR29KNlcrU3VHeHlQUzlWbmpmbmRCQzFTSlVlTC81SEpYc1l2?= =?utf-8?B?c2lCV3FBQzdOLzdmc050ZzFxTmFvY3BvNE9rR2dhTEVXWUUwT1ZzVkJyYTFE?= =?utf-8?B?ODFYKytBRDRaWFpxdllDMkZWc3N2WjZLSWUyci9qK3laMzNFUnNrSitwUWRF?= =?utf-8?B?Y0J4NW9EY2JUSWNING15V3ZtdjZnc1JzUlpmTWQ3b0VmUnN1WldPU2R5aGdW?= =?utf-8?B?UHdYV25OaW1VY2Q4aHhkYTNTSDEyNDVWNXU1UU45RWNTZS93NEJqUDdtQVlF?= =?utf-8?B?NlcxUGN3OFd1Vk1RcG11ai85dlBkcVl1VXJzK1BobnBuWk5vZjY4NUZXdmEy?= =?utf-8?B?WUc3YlZLbkJhRjl2TUxkUmEvZkI3eFdNVW9tWEpCaHhhei9DRmlEWDYwelpr?= =?utf-8?B?NmlvTUQ3UkRUd2V1a09SdjFETWF2VEltYlpWc29nK3U5WWE3ZVh4SUpHbEN5?= =?utf-8?B?STZ3c0hYOWd0WHdEdDkwcWhGSWRGa2NGZ0FXRHhscG9QTmJCMjNiaU43MnZD?= =?utf-8?B?cEZMa2k2YjkyamVGd2pMd3FNelBpazlFb3BSdE1tTitGMUd3T3VRbC9UaG0x?= =?utf-8?B?VWkrOW9WWTEyM0IrWWJBeU41emsvRjFqVFRZdDRwSmgrbUJSZ1M4QmZuQ1dk?= =?utf-8?B?MTJNWE96dElIanFqMkFLYVFiUTE0TW16NmVybTJoR1pUaVV4ZzZJQVVUazhn?= =?utf-8?B?M3hubjlENUlnMmhjRWE1NXltYXNna3RmMTFkMXhvOThnU2ZpWHRTMDZTaUl4?= =?utf-8?B?eUpCRm5kZFRTNk9aM20xeWk1OFFnYzg2WTU2RjBEaXBGWGtBVEZNWXpVdy9P?= =?utf-8?B?T0lzTXA4UHRGNjBqY0tPR3ZFdlNwdkp4a2Q5c3NwUkJGMVFiblFmaVJpUEZz?= =?utf-8?B?cjhNbUZjbmthMHJ4dXR0QTk3aHdPVjlEQlFxVXlITldBdDlocUNoKzU3WVVj?= =?utf-8?B?WFU4UWdtbXlxeHArZnEvblFEYlJ5YWJJbWtnN3M3dGNqRUQ0OE44dStxMlpv?= =?utf-8?B?eDcyTnBIZklaODdGbGJLcHdnckgyRmRoaFVFb2p1MjVDUWZLU2ZXSjRja2hr?= =?utf-8?B?OWhPbzFZVGpKTTQyVUFreFJlSlFzRU5oUGovSE8vQVR6cm53SW9IT2ZneTIw?= =?utf-8?B?ZE5mYWZTTm4yZEVlemVKa1FXNFEzNWFSZmlyKzZOWXkxNWpWRmlnRmJEZ1BD?= =?utf-8?B?dXhIMnJEVHAyczlFdUtTanR2dkhoTGFwcVRLdm91TFFjdlFIWlNqRkFzRnJt?= =?utf-8?B?RHB3SGpMQU9GTEZRUCsrS05waXEvL1dHMkdzQlNacUdvL2RPNHpiMVhYMVFn?= =?utf-8?B?SkNCdS9HWDBKUHVWaTN4cGlHeFVRazhuenRxUE9mb1ZlcDVaNDNJK2FnRW4w?= =?utf-8?B?WjU2VlRqMVJ2YzlsRkxaRWV6V2JKVXhjWkRwMk5GeUpLeHlGWVdQeGE0ZVZs?= =?utf-8?B?cG1UUmRWL3I2TTVwU3pFSlkwRFdSWEV5K29qR3hnakhaQUZwalFrSW9pa0JM?= =?utf-8?B?RTA5bHhBWDJXdWNTcTN5TWpqUCsyaVpXLzZVMTJUVHdnUEszaFY4RzNadFdu?= =?utf-8?B?ZXA3R3pyOWdrVzA2RGhrWFloSStmMFlRd0VSMnNSQ0I2UlJKTlRHc1ljL2Jq?= =?utf-8?B?RGpyYXJJeW4xMW1lUllWemlXcXAxNnh2R0NpdVJJWE1jUXpYVlZyVlZZTnBq?= =?utf-8?B?UGJObmdXblYvOFArZEZWNEo5UFhqMTFrc2dvMWhwRGV3Ym9XeE9xdUl0cVpq?= =?utf-8?B?ZVEvSjRCZkZJRVYzbFhaYm9oaTIzNFNRS3craitTTVJtZEk2clFacjd5bXVx?= =?utf-8?B?bnJGZC95c20rTmdMTkMydUk2ZE1ZSjRGSXpZU2g0ZENKeVBvYXVldm1mREhh?= =?utf-8?B?MkIzc2RqR2xJUjlGem5keFJDcDRHZnJidStBOHppYVN4VlZuZjZKc3Z3VzZs?= =?utf-8?B?eXB1cVNWc2sxc2JhNGdINitOSEozZmJ4SWxuYXp0b0ZCSi92VUxmclAvMi9w?= =?utf-8?B?Rkx1aWJMa3pqall4TU9aNGxEMGg1MUpXZnZhSzJlK2lucDUvMGE0S25mcHZQ?= =?utf-8?B?UnNLMWdhN2FWeEdKTmpiZ0YwSExiNHlUYXgxMWdXRWVIWUJSclhrNFJUNnBs?= =?utf-8?B?bndHNlVoVEtBZHFpVDdvUEtXUGJCRWU1WXFWQjFkcEdaSzlKVHB6cnZUVlYx?= =?utf-8?B?eHRaMjhtczZRcjUzVXlSWXRGNFBOdkU1K1YyeS9SRUFkOUdGcXhrNjFCN1pU?= =?utf-8?B?SW9BS0ljcDk3UFJrMllVV09ibEhXa2NHcU9JSkRocDRhTk95MWpOUXNJa2JV?= =?utf-8?B?Zkk2YWhRc0dHSGt6YnNzaDJockdNV0dJNzkvUFljbkErUWpCZ3JxOVBvWGFN?= =?utf-8?Q?ujH59hmil5ewDQgPqslcCKXS+85w1zOkqAjvdsYwKBCxP?= X-MS-Exchange-AntiSpam-MessageData-1: 7QP7MUDk23us1w== X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 25d2d790-e7d8-40a2-02b3-08da27a3be1b X-MS-Exchange-CrossTenant-AuthSource: BN8PR12MB3587.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Apr 2022 16:42:25.1127 (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: 9wRM3oD78XH85AxOTGdg9eFAbJhYF1kgSZyMAWvl6ovdklkfgcRrF81e+ILmlhqq X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR12MB5404 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Am 26.04.22 um 18:32 schrieb Chia-I Wu: > On Tue, Apr 12, 2022 at 2:26 PM Chia-I Wu wrote: >> In practice, trace_dma_fence_init called from dma_fence_init is good >> enough and almost no driver calls trace_dma_fence_emit. But drm_sched >> and virtio both have cases where trace_dma_fence_init and >> trace_dma_fence_emit can be apart. It is easier for visualization tools >> to always use the more correct trace_dma_fence_emit when visualizing >> fence timelines. >> >> v2: improve commit message (Dmitry) >> >> Signed-off-by: Chia-I Wu >> Cc: Rob Clark >> Reviewed-by: Dmitry Baryshkov > This has been reviewed. Should we land it? No, there are still open discussions about it. Regards, Christian. > > (Or, how do I check if it has landed?)