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 X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,MSGID_FROM_MTA_HEADER,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D39A8C388F9 for ; Wed, 11 Nov 2020 15:46:01 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 31B5720709 for ; Wed, 11 Nov 2020 15:46:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=amdcloud.onmicrosoft.com header.i=@amdcloud.onmicrosoft.com header.b="GTrOF4W2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 31B5720709 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amd.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=amd-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 607C36E06D; Wed, 11 Nov 2020 15:46:00 +0000 (UTC) Received: from NAM10-MW2-obe.outbound.protection.outlook.com (mail-mw2nam10on2041.outbound.protection.outlook.com [40.107.94.41]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0DAC36E06B; Wed, 11 Nov 2020 15:45:59 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=POk0g5PbcAowophlM0oxhXOBp/FYFGv7laxZ18Fm8OVT/J82dSickaKFWQUUSzqcAnHXQ7+IqZHh9r8NWSPxvT8ZKjWnZ11tzBqSc3jXwH6fbIi/ntHvVHBj7/3oP3p6NslAeaSxDpnzoFFdYDoLPi+dwb22V7crhDOA0W08LcJOQW9GY6Pzmnwnuhh4G1UcgPNVhzqUjQwSLN9jkvbv8ajTM1lY3BqwyttyLkj1ui+6dS1tUb+W5nt44s+zTYfWLecesi4gU0moAyOqbYjIVGPdPiZooP83iJuGkbMkVOMDvt6v0tQ2aOZwlX8N/HcJEz3OmVaFhR5iFjdOqFXppQ== 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=6Igox5tioXOB5NxU8v8Lf7nzFUQOk7+Lesj8jzFj+bQ=; b=HJlwsSP02v7XK5/DQs9yrCI3aPekFcB8rn1F7L7UB1YcGvS9QLGH3ydsZefNka3KA4elue3RfFyp6cWKeMLLgWzkkfbWwhkOgmF31hP3kYvYgiLmOvMqh8wjt0V07AS7Sx6ZBKMCxjltXWHuPUFoQlCl17QdBhlpZad1PERjozpN9L3yKfNeyH83BjFXYcKulFNOyZ35bzjVp8ZQ0bT2dq20VqA0ggm459w9jXlZB2lWmJ8cRd+Jiw7lAdQxB9iHsbt4EKfvYYUnjZ2KO1FjLPj7wWwh40likZSs1GYcEIeV/d43gE+CSrFLXa25xAZ9eWpSlWGgNrh53eoow8R30g== 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=amdcloud.onmicrosoft.com; s=selector2-amdcloud-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6Igox5tioXOB5NxU8v8Lf7nzFUQOk7+Lesj8jzFj+bQ=; b=GTrOF4W2uZ1nUttHW29dP3Pt70VMnjo4I/9UyosOSsUpeZabMPt8eEXjf/OOGPrIQ2xAVGUKvWc29CP+0rFzJH6WTcVQxzUZJeYratbS8HuKLFPT8IxLiVnSK1/u8GUHvjfMkepf2zl5pEDO1j6l6QhjxF2GNBwM4nFifcIyq7c= Authentication-Results: gmail.com; dkim=none (message not signed) header.d=none;gmail.com; dmarc=none action=none header.from=amd.com; Received: from DM6PR12MB4340.namprd12.prod.outlook.com (2603:10b6:5:2a8::7) by DM5PR12MB1658.namprd12.prod.outlook.com (2603:10b6:4:5::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3541.21; Wed, 11 Nov 2020 15:45:56 +0000 Received: from DM6PR12MB4340.namprd12.prod.outlook.com ([fe80::a881:155d:45db:b435]) by DM6PR12MB4340.namprd12.prod.outlook.com ([fe80::a881:155d:45db:b435%9]) with mapi id 15.20.3541.021; Wed, 11 Nov 2020 15:45:56 +0000 Subject: Re: [PATCH v2 5/8] drm/amdgpu: Refactor sysfs removal To: Greg KH References: <20200622112139.GA3421602@kroah.com> <20200622164551.GA112181@kroah.com> <4787b2a9-e7bf-ea3c-02e9-484a4fcb4742@amd.com> <20200623060532.GB3818201@kroah.com> <090c5a35-3088-d6d0-dcaf-5ce5542a4298@amd.com> <20200624061153.GA933050@kroah.com> <9db66134-0690-0972-2312-9d9155a0c5d8@amd.com> From: Andrey Grodzovsky Message-ID: Date: Wed, 11 Nov 2020 10:45:53 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 In-Reply-To: Content-Language: en-US X-Originating-IP: [2607:fea8:3edf:49b0:7416:506d:efb6:9c79] X-ClientProxiedBy: BN8PR15CA0014.namprd15.prod.outlook.com (2603:10b6:408:c0::27) To DM6PR12MB4340.namprd12.prod.outlook.com (2603:10b6:5:2a8::7) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [IPv6:2607:fea8:3edf:49b0:7416:506d:efb6:9c79] (2607:fea8:3edf:49b0:7416:506d:efb6:9c79) by BN8PR15CA0014.namprd15.prod.outlook.com (2603:10b6:408:c0::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3541.21 via Frontend Transport; Wed, 11 Nov 2020 15:45:55 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: c1f1895a-56df-4383-a3b7-08d88658e0ea X-MS-TrafficTypeDiagnostic: DM5PR12MB1658: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1013; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: Vvi+ClhcAmpzMUAyBFKP43edD3BBmzy9hwpx3cmrySSqD8VvIE3VUwNs+NQ0hK1XkGif4sSUUDEMfTz+t/eaXKxFkprZCuOcZo/O0NDrl2DSfcoQZZnfLIDPLfHdP/7HBcn7jD0I5UGagYjolL1mgsf2k5/MyvyR1CsG0BPDU4yo0ptCrvqvfLpmPjAIzTZogBgIQEEFDhuSdhlbBajYJQgDhvjjE1UpZ5hOx/J2NpMjcL4wx6Oxrw0StmrLScRhxn8cRHdQnDV3hjBvIYFaSnVQec0OsSnVCUFSuuJsgsijgGqb/8tUU3eayx8Q83QSPOQEkHjn30b/YWXgLlrCZzPX/3o1bA7hq24vc63xnToNAUJCLT8C2Wq6EAGLMV6LuIrgiuu77c7BTJ29t2QBpbSoZM9fkt5eOs+qgBOL4zdGrMmJm1LUpoKfH6KjldZOMjjEcmjaVQuEcbh73EuuWA== X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DM6PR12MB4340.namprd12.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(366004)(376002)(346002)(396003)(39860400002)(136003)(36756003)(2616005)(2906002)(8676002)(8936002)(478600001)(53546011)(186003)(16526019)(6916009)(52116002)(31696002)(66556008)(31686004)(5660300002)(66476007)(45080400002)(6486002)(316002)(66946007)(86362001)(4326008)(83380400001)(966005)(43740500002); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: =?utf-8?B?WFBSTGhvZW9YeVBLKzFTb2JPcWxmZlhkc0hqNDkvTDJ6ZXg3YkJoN0FGdVNW?= =?utf-8?B?VnJ4c0NMREFUbTl2ekp0TUF3c0RDYVNtTTJrOWh0U2ZUVSswNDZPODE0ZCt1?= =?utf-8?B?Yk9GUDFpSEZYejZwZnZvaGxQNFFMelBxcVloOU9ZSmJQVGc1ZEtUcXJmWnpZ?= =?utf-8?B?ZGhPekpqK2xPTWR2L1pNM0FXaGtsNnU1Ri9ERzRkWVgvcVdrUms2VmZnUDlp?= =?utf-8?B?aXFoK2dSUU13WTZmcFd2Y3psbmVRRWNwVjNaQ2M0TjNoQ2Vab3ZSUW8rMktI?= =?utf-8?B?M2RlZ2IxczFaV0VWRjFRME8yTks0cjFrTjhwcEdLWmkya25UOUhiQTc2V200?= =?utf-8?B?cFhKNjQ2eXl4OTZiRlVQakdRTWZHcmhaOTV4Nk50ckxJSDhXRW4wYUlIVDNY?= =?utf-8?B?d25PQ2kvbFhqb3YySEduMHZCeVJoMWt0eElwd1UyZ3RUakhIQmg1K1ZuSnRQ?= =?utf-8?B?ZGs3UjZySlFoUVlYMjU4VFlrNVJTTnE3ZkRjd0ZCLzNZUEtBejNrc1VTZlNv?= =?utf-8?B?bWx0NmlOLzFJZ2Y3dGs4d1JhT0ZLOXVvcmw1bXBZOHA4ckx5YVY3YUg0aXJu?= =?utf-8?B?WExEWUFWSGFLWUNxNFR2MmFWT3dmbkNjVG40VEtRdUwxa0IxNy9kMDFzbXNr?= =?utf-8?B?MWxiZ1VUN0JnNjFhUk5KRHZPVDBkT0pzNE9qWjVRUUtRRlIvTFhXNElzR242?= =?utf-8?B?ajNQeVhxcm9RWHVoZ2UwczRlT1ViUTV2MEVnQ1hBQVhuR1NXLy9pUUVORUZG?= =?utf-8?B?blQ1blh0Q1VrdWREVlgwQmlNNHJQKzk5Z29nbzUyLzlSYlh0N3c0S3ZJaGlC?= =?utf-8?B?M2UxZUpPVUsxNm0yUEdQWmlvdVh5RlNyVG1teTZYU0hsOTBqVzJJMzBQLzRl?= =?utf-8?B?Q09rU2p4SDdPR1Y2cU5paTFleDFHbWZrM0lNZmtGTjZ2NUlsN3A0cFkzZm1a?= =?utf-8?B?aTVSczBKbE0xdzZzRFhsczRPVzE4R3IxZEp0M0lHQVB5RzVpZ05aR3NKT2NU?= =?utf-8?B?dzllWktkMnlOZHJzckR1dW92cjdNSDg3SmdheWFNajR4SFVJU2V1cTF5dmVN?= =?utf-8?B?WjV3aG5Yc1lPWE5vNjBVb05CeStYREhESUtMODNLTVZDSS8yNGJKdG5JSXlZ?= =?utf-8?B?a0ViUVVqOXhadVh6bjVuMjlTb0haMjV3cThkK0tXZ2N1K3Z1cUJVNnlNcG1T?= =?utf-8?B?ZlpmMmlrTGYxU1dRczJyN0w5U20vWnpldzZ3d1VTNnlPT3dWRGpHeEdmREVS?= =?utf-8?B?cWcyZGNvZ3JmeHA1QzFTZGc3MTY4NFdycWF5ZngwcytoYmZpZz09?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: c1f1895a-56df-4383-a3b7-08d88658e0ea X-MS-Exchange-CrossTenant-AuthSource: DM6PR12MB4340.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Nov 2020 15:45:56.3006 (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: L/buMgDhRswgIOEHehIlKnMlB8pDNdzM2RGLNn5A4ruYswfPwO3s41d+XzA2B3VvJZID5C83mX0vZexCT/d7bg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR12MB1658 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: daniel.vetter@ffwll.ch, michel@daenzer.net, dri-devel@lists.freedesktop.org, ppaalanen@gmail.com, amd-gfx@lists.freedesktop.org, Daniel Vetter , ckoenig.leichtzumerken@gmail.com, alexdeucher@gmail.com Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Ck9uIDExLzExLzIwIDEwOjM0IEFNLCBHcmVnIEtIIHdyb3RlOgo+IE9uIFdlZCwgTm92IDExLCAy MDIwIGF0IDEwOjEzOjEzQU0gLTA1MDAsIEFuZHJleSBHcm9kem92c2t5IHdyb3RlOgo+PiBPbiAx MS8xMC8yMCAxMjo1OSBQTSwgR3JlZyBLSCB3cm90ZToKPj4+IE9uIFR1ZSwgTm92IDEwLCAyMDIw IGF0IDEyOjU0OjIxUE0gLTA1MDAsIEFuZHJleSBHcm9kem92c2t5IHdyb3RlOgo+Pj4+IEhpLCBi YWNrIHRvIHRoaXMgYWZ0ZXIgYSBsb25nIGNvbnRleHQgc3dpdGNoIGZvciBzb21lIGhpZ2hlciBw cmlvcml0eSBzdHVmZi4KPj4+Pgo+Pj4+IFNvIGhlcmUgSSB3YXMgYWJsZSBldmVudHVhbGx5IHRv IGRyb3AgYWxsIHRoaXMgY29kZSBhbmQgdGhpcyBjaGFuZ2UgaGVyZSBodHRwczovL25hbTExLnNh ZmVsaW5rcy5wcm90ZWN0aW9uLm91dGxvb2suY29tLz91cmw9aHR0cHM6JTJGJTJGY2dpdC5mcmVl ZGVza3RvcC5vcmclMkZ+YWdyb2R6b3YlMkZsaW51eCUyRmNvbW1pdCUyRiUzRmglM0RhbWQtc3Rh Z2luZy1kcm0tbmV4dC1kZXZpY2UtdW5wbHVnJTI2aWQlM0Q2MTg1MmM4YTU5YjRkZDg5ZDYzNzY5 MzU1MmM3MzE3NWI5ZjJjY2Q2JmFtcDtkYXRhPTA0JTdDMDElN0NBbmRyZXkuR3JvZHpvdnNreSU0 MGFtZC5jb20lN0M5ZmJmZWNhYzk0YTM0MGRmYjY4NDA4ZDg4NjU3MTYwOSU3QzNkZDg5NjFmZTQ4 ODRlNjA4ZTExYTgyZDk5NGUxODNkJTdDMCU3QzAlN0M2Mzc0MDcwNTU4OTY2NTEwNTglN0NVbmtu b3duJTdDVFdGcGJHWnNiM2Q4ZXlKV0lqb2lNQzR3TGpBd01EQWlMQ0pRSWpvaVYybHVNeklpTENK QlRpSTZJazFoYVd3aUxDSlhWQ0k2TW4wJTNEJTdDMTAwMCZhbXA7c2RhdGE9WWU4SEpSMXZpZHBw Y09CbmxPZ1Z1NUd3S0QyJTJCYjV6dEhiaUklMkJ1YktLVDAlM0QmYW1wO3Jlc2VydmVkPTAKPj4+ PiB3YXMgZW5vdWdoIGZvciBtZS4gU2VlbXMgbGlrZSB3aGlsZSBkZXZpY2VfcmVtb3ZlX2ZpbGUg Y2FuIGhhbmRsZSB0aGUgdXNlCj4+Pj4gY2FzZSB3aGVyZSB0aGUgZmlsZSBhbmQgdGhlIHBhcmVu dCBkaXJlY3RvcnkgYWxyZWFkeSBnb25lLAo+Pj4+IHN5c2ZzX3JlbW92ZV9ncm91cCBnb2VzIGRv d24gaW4gZmxhbWVzIGluIHRoYXQgY2FzZQo+Pj4+IGR1ZSB0byBrb2JqLT5zZCBiZWluZyB1bnNl dCBvbiBkZXZpY2UgcmVtb3ZhbC4KPj4+IEEgZHJpdmVyIHNob3VsZG4ndCBldmVyIGhhdmUgdG8g cmVtb3ZlIGluZGl2aWR1YWwgc3lzZnMgZ3JvdXBzLCB0aGUKPj4+IGRyaXZlciBjb3JlL2J1cyBs b2dpYyBzaG91bGQgZG8gaXQgZm9yIHRoZW0gYXV0b21hdGljYWxseS4KPj4+Cj4+PiBBbmQgd2hl bmV2ZXIgYSBkcml2ZXIgY2FsbHMgYSBzeXNmc18qIGNhbGwsIHRoYXQncyBhIGhpbnQgdGhhdCBz b21ldGhpbmcKPj4+IGlzIG5vdCB3b3JraW5nIHByb3Blcmx5Lgo+Pgo+Pgo+PiBEbyB5b3UgbWVh biB0aGF0IHdoaWxlIHRoZSBkcml2ZXIgY3JlYXRlcyB0aGUgZ3JvdXBzIGFuZCBmaWxlcyBleHBs aWNpdGx5Cj4+IGZyb20gaXQncyBkaWZmZXJlbnQgc3Vic3lzdGVtcyBpdCBzaG91bGQgbm90IGV4 cGxpY2l0bHkgcmVtb3ZlIGVhY2gKPj4gb25lIG9mIHRoZW0gYmVjYXVzZSBhbGwgb2YgdGhlbSBz aG91bGQgYmUgcmVtb3ZlZCBhdCBvbmNlIChhbmQKPj4gcmVjdXJzaXZlbHkpIHdoZW4gdGhlIGRl dmljZSBpcyBiZWluZyByZW1vdmVkID8KPiBJbmRpdmlkdWFsIGRyaXZlcnMgc2hvdWxkIG5ldmVy IGFkZCBncm91cHMvZmlsZXMgaW4gc3lzZnMsIHRoZSBkcml2ZXIKPiBjb3JlIHNob3VsZCBkbyBp dCBwcm9wZXJseSBmb3IgeW91IGlmIHlvdSBoYXZlIGV2ZXJ5dGhpbmcgc2V0IHVwCj4gcHJvcGVy bHkuICBBbmQgeWVzLCB0aGUgZHJpdmVyIGNvcmUgd2lsbCBhdXRvbWF0aWNhbGx5IHJlbW92ZSB0 aGVtIGFzCj4gd2VsbC4KPgo+IFBsZWFzZSB1c2UgdGhlIGRlZmF1bHQgZ3JvdXBzIGF0dHJpYnV0 ZSBmb3IgeW91ciBidXMvc3Vic3lzdGVtIGFuZCB0aGlzCj4gd2lsbCBoYXBwZW4gYXV0b21hZ2lj YWxseS4KCkdvb2dsaW5nIGZvciBkZWZhdWx0IGdyb3VwcyBhdHRyaWJ1dGVzIGkgZm91bmQgdGhp cyAtIApodHRwczovL3d3dy5saW51eGZvdW5kYXRpb24ub3JnL2Jsb2cvMjAxMy8wNi9ob3ctdG8t Y3JlYXRlLWEtc3lzZnMtZmlsZS1jb3JyZWN0bHkvCldvdWxkIHRoaXMgYmUgd2hhdCB5b3Ugc3Vn Z2VzdCBmb3IgdXMgPyBTcGVjaWZpY2FsbHkgZm9yIG91ciBjYXNlIHRoZSBzdHJ1Y3QgCmRldmlj ZSdzwqAgZ3JvdXBzwqAgc2VlbXMgdGhlIHJpZ2h0IHNvbHV0aW9uIGFzIGRpZmZlcmVudCBkZXZp Y2VzCm1pZ2h0IGhhdmUgc2xpZ2h0bHkgZGlmZnJlZW50IHN5c2ZzIGF0dHJpYnV0ZXMuCgpBbmRy ZXkKCgo+Cj4gdGhhbmtzLAo+Cj4gZ3JlZyBrLWgKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9hbWQtZ2Z4Cg==