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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER, SPF_HELO_NONE,SPF_PASS autolearn=no 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 3885BC3F68F for ; Wed, 12 Feb 2020 16:15:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0E31B20714 for ; Wed, 12 Feb 2020 16:15:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amdcloud.onmicrosoft.com header.i=@amdcloud.onmicrosoft.com header.b="Z1P6PqCU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728514AbgBLQPJ (ORCPT ); Wed, 12 Feb 2020 11:15:09 -0500 Received: from mail-dm6nam10on2045.outbound.protection.outlook.com ([40.107.93.45]:23489 "EHLO NAM10-DM6-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727439AbgBLQPJ (ORCPT ); Wed, 12 Feb 2020 11:15:09 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SMXAkLH4ueFVVq0K3kkDmuimSHFP3B19/LGT18c5lta7plAly6sEH4ADLfzEGvqTtsTs8WTftbWpb1LUwVbXTl+7PUxlhXelfFbhowdCTnWTbrwNqnHF/cAyobbgxJ1O1IWZfLUgs+sMjdKKwdfRoVU69s8RoBOeQsN5Bw4ReJJkom7SaXGha9wO2mhAgKW/ASlCnvmpVitiCzfCsqOZDGRgWKj+Mhw1bEWH2dKyvhk87GyDpbhoAAW1AHkVYeYHVs7BPA/cgmLLJAq3qey3nHTa8o0SR7w5azeS9yrhG6qn0iIniOkHZZwT2ot/byybC3qeUcBAdeHyNZ7ceTQVxA== 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=8NHCy4DuKN9F7W6AsOPSnaJ6eMCAlmaQ51Gvf2AIXLo=; b=Ikuov+lU9WC3CHONWLi4O+c39QsbIvUVFSGWXq+VhYjZsVqEy/uM+q5jgY2l84s98TDUkMI5HBUmUi5hs7/X2ZMKNI9u5MmpiDEpU5OqeqkWRrLcnyq/vI7WveSyaE0CJLEqV1iwzMH5h5QFmJc8ATX9heQPL3mB9fEqZMrYhYhpFLZ4GRZk91J8/katBGkWHdVxPOb3Cfp1Tj3ef134MVXHAtewTSx0M/0bO0puG+mqba4yTbN/jf+sBSVN5SlYWaHGfoO3YPmoN8UFvcM7reDs8p3E1aqKVRtEylV9abdbOMcBS9b+glo3Bq5/XNJPL6mXieIWs0XMbzS790uLUQ== 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=8NHCy4DuKN9F7W6AsOPSnaJ6eMCAlmaQ51Gvf2AIXLo=; b=Z1P6PqCU6SgaZZ4OUPDvFBr8/9aSYzbwMYyHIV3je1AzXsmJJR7uHjyL/w2hQmsgYN5o4/8YPIj/V0ld8jkncu42zczFbXPaXuUIfz4i6UXiCAVBtM8ei2lwmefM4aVySHo1aqNLaRyzLPLAgvIbKy6gtbsri9WnLfN/mGoC2ag= Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=Rodrigo.Siqueira@amd.com; Received: from MW2PR12MB2524.namprd12.prod.outlook.com (52.132.180.155) by MW2PR12MB2348.namprd12.prod.outlook.com (52.132.183.19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2707.23; Wed, 12 Feb 2020 16:15:02 +0000 Received: from MW2PR12MB2524.namprd12.prod.outlook.com ([fe80::c15:4b9f:526:4736]) by MW2PR12MB2524.namprd12.prod.outlook.com ([fe80::c15:4b9f:526:4736%7]) with mapi id 15.20.2707.030; Wed, 12 Feb 2020 16:15:01 +0000 Date: Wed, 12 Feb 2020 11:14:53 -0500 From: Rodrigo Siqueira To: Stephen Rothwell Cc: Alex Deucher , Linux Next Mailing List , Linux Kernel Mailing List , Dmytro Laktyushkin , Eric Yang , Michael Strauss , "Wentland, Harry" , "Lakha, Bhawanpreet" , "Li, Sun peng (Leo)" Subject: Re: linux-next: build failure after merge of the amdgpu tree Message-ID: <20200212161453.x6ijsoeitik2xfqn@outlook.office365.com> References: <20200212094838.4465f954@canb.auug.org.au> Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="vejvm5ky6sii2nop" Content-Disposition: inline In-Reply-To: <20200212094838.4465f954@canb.auug.org.au> X-ClientProxiedBy: YTOPR0101CA0016.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:b00:15::29) To MW2PR12MB2524.namprd12.prod.outlook.com (2603:10b6:907:9::27) MIME-Version: 1.0 Received: from outlook.office365.com (165.204.55.250) by YTOPR0101CA0016.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:b00:15::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2729.22 via Frontend Transport; Wed, 12 Feb 2020 16:15:00 +0000 X-Originating-IP: [165.204.55.250] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 07eebf53-cce7-4abe-29e5-08d7afd6b62c X-MS-TrafficTypeDiagnostic: MW2PR12MB2348:|MW2PR12MB2348: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2733; X-Forefront-PRVS: 0311124FA9 X-Forefront-Antispam-Report: SFV:NSPM;SFS:(10001)(10009020)(4636009)(376002)(39860400002)(396003)(346002)(136003)(366004)(189003)(199004)(8676002)(8936002)(86362001)(81156014)(26005)(956004)(6916009)(66946007)(16526019)(54906003)(5660300002)(316002)(2906002)(81166006)(66476007)(66556008)(186003)(44144004)(52116002)(6666004)(4326008)(1076003)(6506007)(55016002)(7696005)(21480400003)(966005)(9686003)(478600001)(2700100001);DIR:OUT;SFP:1101;SCL:1;SRVR:MW2PR12MB2348;H:MW2PR12MB2524.namprd12.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; Received-SPF: None (protection.outlook.com: amd.com does not designate permitted sender hosts) X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData: xYi6t5M0xX4UAcRcjLfRCpuRPfPdk4PjhTM2y/vjvZDMQjx+8pK7dR8szlGYqhT1/mI6wHWbCOzVjHx+E5z7c+lAxonI+rBvNPE5fGqM3QPHOC8vamdNFBNJY5XIEBVDnvjwtaXfnvRNJ+YIWVGW9Q== X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 07eebf53-cce7-4abe-29e5-08d7afd6b62c X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Feb 2020 16:15:01.2812 (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: 6a5tl57MhqKTn24SV8JbU5wh0PBoH3OCv1bac8E7MlOOqLOUPwnpefE862FmnZlz15VxbvwpqUrVUK1mRedSYQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW2PR12MB2348 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --vejvm5ky6sii2nop Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Stephen, First of all, thanks for your report On 02/12, Stephen Rothwell wrote: > Hi all, >=20 > After merging the amdgpu tree, today's linux-next build (x86_64 > allmodconfig) failed like this: >=20 > ERROR: "get_num_odm_splits" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefi= ned! >=20 > Presumably caused by commit >=20 > 5bf24270d1cc ("drm/amd/display: add odm split logic to scaling calculat= ions") Today I managed to reproduce the issue with 'make allmodconfig', now I'm trying to understand why my .config file did not trigger this issue. At first glance looks like 'make allmodconfig' does not add 'CONFIG_DRM_AMD_DC_DCN=3Dy' as a result files under 'drivers/gpu/drm/amd/display/dc/' directory does not get compiled which includes the file that defines 'get_num_odm_splits'. I'm still looking at it...=20 Thanks =20 > I used the amdgpu tree from next-20200211 for today. >=20 > --=20 > Cheers, > Stephen Rothwell --=20 Rodrigo Siqueira Software Engineer, Advanced Micro Devices (AMD) https://siqueira.tech --vejvm5ky6sii2nop Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4tZ+ii1mjMCMQbfkWJzP/comvP8FAl5EJHgACgkQWJzP/com vP8HZA//bMsHUtPkmCZU1U9+zoOm93x/vhDWl6lldWKubHKMkK0CmGbO4R6OuIbJ ++jKXShBuZ8kv5/37DgjxDMVSwTueH9pmti11cwiH4/OdlpArFBLpLRrfdrb0OEa 6QYcO9uDKEYRoSnXWfcNZQ0FXN8pCQRfaRhNBqVQwu04gr4U51XoIR2+yftOnaef JgqTYzFcCXKVYW0OafgtEbFjCkOuwdq+kgScXL7NGfUShzB6djDINt4xeLeXed+O CVVgchS/s6r4mvLAHaNxqVLj4o059dYh9wC56ScYbs45ejQHDNh1pDHP7v9FthX3 mV/iGQ1QUJYu/oTUJxoAroI1rMOZHz2airW+dMXEUlj38Tpj/L18nfJ4a/SRjqPj +yStuaronhqbYFCUM5p5qWk/F31H21h5sZTf4btz5VeCUZD0DotVJkd1S3B+CIJO 9Uaqb87e0VMG/alZUlXxdmjkqNoNWSZ3/4Oexiv+0fJ1lL6YMiCsQO4yx7MRcrPU FNKlxKARhn/OFJzdHHoo/5gFkw4pwbDUt1oXaZZnYohJ3UGc3976NJC6nwhnWo0s 3RhDQxtbpQcdHP9V7xqgw9qwnXNKE7roqmZkmSXa1jZIiLPyzzRNazNfUyV2HXmH CKmqCHrWZpQMCl7ASj6+tJnQ47GmeQqQXmVWH8y6/TVg2e4an6o= =PCSk -----END PGP SIGNATURE----- --vejvm5ky6sii2nop--