From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from CO1PR03CU002.outbound.protection.outlook.com (mail-westus2azon11010026.outbound.protection.outlook.com [52.101.46.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 35EC5339861; Thu, 19 Mar 2026 01:43:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.46.26 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773884600; cv=fail; b=KH6JTFqF6IrvdYlA08suwmbbgwO/elfg3PL/ouq9Aqt/iBlWaoOP8SpnJJKXt2pMAHqgKmaZWPL7MbwHCqIVcTNJNY1YyAdoG6BieTHkvbJS5HhNnVJVERV68Uhs2PbLRLSyRmngTKHGQ+nFrNUKIT25seB1NY6mgW8sZtTUkcQ= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773884600; c=relaxed/simple; bh=mmPkFQ8ill+n2cd+v7v4voLzQmTMZXtBZeICvuWgEu8=; h=Content-Type:Date:Message-Id:To:Cc:Subject:From:References: In-Reply-To:MIME-Version; b=jnIEPLBgooVXAjyrZeoWS1Dad4NZZmvF9oXwER6r/xjEdvdT0M7yV5PGjotutgRGCp63xutlGmvFz43DgNqxYlqf0I/G2edjgV+4l7Cq368bBlgCSKNzgUOMvKo0LFP7908g5I2HVtjgM5jrkndAJJyyRuQRxfWkHu5Ue2aX4o8= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com; spf=fail smtp.mailfrom=nvidia.com; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b=FH3d9VIp; arc=fail smtp.client-ip=52.101.46.26 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=nvidia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b="FH3d9VIp" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=XaD3GPy5h6Ld/1TdaYOFQ1OaWVGOP9M8Mox72b16jN+2pTiw84nA/ltx+NUxlxfPqhFSkP/tN2075ouTig6v3zSza1kvRHcy2llkhKTVDo8w1uotaHW9bSsQbzcdJTlgueuVElzLD3FmRmEvsGyjmSztF6M5GcsHJWnNDAWt5vfuoXo9OLnCQdKrYGadUcjcUiuduYKiq3wX6aH1Vtxn5Odn6kWZykkWnzMGDl3klerOh1L1XppfuI51wac5KFBPVfcHprEsTDfREGkgz0lLj6NaXAGvlWS865iZfSbKqif56JNjn4G3Vu/IVyBdVun5TR0zlAeCh2LBnboSm0vm7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=mmPkFQ8ill+n2cd+v7v4voLzQmTMZXtBZeICvuWgEu8=; b=iauWIJjLQr6KBLn3BlUq/eJ4uMIfO+Mvp2w4lby8+P/4mYxb9fWFtPqUVTTO/Qd+ShDunS2Yybbq9ezof7VmmNYNMvKSEwQkIh5ctw0xfwVButiGGOg41DcYMG84+4oe61hncxCGSksSNFJzRxNUaPuHnkNdPKPkYUd5TYucNkTX3+NV0IXMMrRwIV2yQBj071O5C+NZBwhwh1vjRri92gLF/I0WS51rUZsz96ZvVJXZUVo3kIlOeTKWAtoneMqWbV8FEuDANqgdqlEdEMrqE53oxTF27NAIORNBT9XHkUCuYNUvGuoRh27Vw9y7meJw+nghKomeNOkQI/r/Xx3dwA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mmPkFQ8ill+n2cd+v7v4voLzQmTMZXtBZeICvuWgEu8=; b=FH3d9VIpAj8mj0T7rncA6sJfvMlH3xyBvpOxiivwR6GQWIVBfePOJ7xVFIYxceIPFeZkZ5ZkJf4YcF1OOonqNZaYqsKIFfCfCe4uuhhlRxLPHUmRdugM+T9fi8HE2RlLkpGf7tFIzYj3Twiie6vuD32hZmcLlGXApE1pcjfbvnKtwpJ7ZHzuPtoJFm32DMmOq3jwntbhVxy4noGty18n1Ruc5GBGt43GATafsshrb20lnSEiQW2ETVJrqDQcEOz42KKbLqTIUBiIssNeg1cPdC8bSLdfgaQ0mhYb7EG1NnWKihEAGDljk47bSKBczoaL42i7KK8tH0T2hM03PB5S9Q== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; Received: from BL0PR12MB2353.namprd12.prod.outlook.com (2603:10b6:207:4c::31) by DS0PR12MB9448.namprd12.prod.outlook.com (2603:10b6:8:1bb::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9745.9; Thu, 19 Mar 2026 01:43:08 +0000 Received: from BL0PR12MB2353.namprd12.prod.outlook.com ([fe80::99b:dcff:8d6d:78e0]) by BL0PR12MB2353.namprd12.prod.outlook.com ([fe80::99b:dcff:8d6d:78e0%4]) with mapi id 15.20.9723.016; Thu, 19 Mar 2026 01:43:08 +0000 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Thu, 19 Mar 2026 10:43:04 +0900 Message-Id: To: "Alexandre Courbot" , "Danilo Krummrich" , "Alice Ryhl" , "David Airlie" , "Simona Vetter" , "Maarten Lankhorst" , "Maxime Ripard" , "Thomas Zimmermann" , "Miguel Ojeda" , "Boqun Feng" , "Gary Guo" , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , "Benno Lossin" , "Andreas Hindborg" , "Trevor Gross" Cc: "John Hubbard" , "Alistair Popple" , "Joel Fernandes" , "Timur Tabi" , "Zhi Wang" , "Eliot Courtney" , , , , , Subject: Re: [PATCH 2/8] gpu: nova-core: convert PBUS registers to kernel register macro From: "Eliot Courtney" X-Mailer: aerc 0.21.0-0-g5549850facc2 References: <20260318-b4-nova-register-v1-0-22a358aa4c63@nvidia.com> <20260318-b4-nova-register-v1-2-22a358aa4c63@nvidia.com> In-Reply-To: <20260318-b4-nova-register-v1-2-22a358aa4c63@nvidia.com> X-ClientProxiedBy: TYCP286CA0294.JPNP286.PROD.OUTLOOK.COM (2603:1096:400:3c8::6) To BL0PR12MB2353.namprd12.prod.outlook.com (2603:10b6:207:4c::31) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL0PR12MB2353:EE_|DS0PR12MB9448:EE_ X-MS-Office365-Filtering-Correlation-Id: 87a18fc6-982d-4885-e944-08de8558df46 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|366016|10070799003|1800799024|56012099003|18002099003|22082099003|921020; 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:BL0PR12MB2353.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(376014)(7416014)(366016)(10070799003)(1800799024)(56012099003)(18002099003)(22082099003)(921020);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 2 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?V1VjQnp1NWpJSUtxSjZnUmhFS0JEYkpMRk5iRlF4a24yUzVxcFlabXY0aWNO?= =?utf-8?B?YXpoMGR2ZjVMM1dwRFFHcjJpS1VLRkxHNW5melM4dWxqekdmWDNYTSs5T01u?= =?utf-8?B?ejRZczNWMjFLdjJUNG1Rd3RPNHY5RmFTU09LbGlLZUNvVm54ZXFxNVY1OXg3?= =?utf-8?B?d2syMXB5dnRMa1UyWndYWS9zV2MzRFBwaS9MTSs3WkQ2OFYyT0RjeXJPSjFz?= =?utf-8?B?eDlHZVM4MXF4SXZvTFp5dDE5TWFYVUdocTA4dUhXT0ZFMkFpVnZ6SjVQYXU3?= =?utf-8?B?czBQcUZWc25MYjczT2Jwa04vOWl2aWZuMmFwbCtBYTEwSldEZmZEdW0vNWpl?= =?utf-8?B?TTFId0Nydkd6a3QrUU9pbnY3VkQ4NmJ5MDFTVVpEQ3F0MjdoQmN5RDBRUEdx?= =?utf-8?B?a3VkQytzeHV6K01KeHFBMlhDQjJ0ZGxmMzc2VXBXMVF2RTBaQmNJRjlKa0wr?= =?utf-8?B?M1NrcEJwV3VwVDBDSFRCRmRXbVZtMjVURzJQcXFudmlQaEMvaFlqNGcwclp5?= =?utf-8?B?N29wQ2cvNGtLTTFUODJ0SU1nKytjQThySVptTnl2MlFaTWhJS3gwOEltNUIx?= =?utf-8?B?M0xCMXZyd0JrYklBV1AyZGVsOXJUWStIaFRydDB6dEtReStrYk44VTUrMnkx?= =?utf-8?B?RnZkc050ZXRraG12U1NnQlp0U3AyelBka1lOaFQvZnRJcEpxa0p6ei8xR2ho?= =?utf-8?B?Wm1QQ083bXVaN3l3b0RLVGRoU0ZFWm9wZnZDb2YvQmRDb1N3OS9KSUx5VE9v?= =?utf-8?B?YzNES05sOUU2a2tUUU5FbmQrMTY3aW9QUzlsYmhoV2pXb0NYclE2NHRCYWQ5?= =?utf-8?B?VkFQb0hhSzBCbFlmZWQ0QWFQV090YTlqeGthOFNWdWNDSVBxdUk3dHBIc0JC?= =?utf-8?B?alFJQWVEV2IxUkVCUklOY2dYYXJsbGwyMmc0cVpVelphWGw0NnN3TFVPWk5r?= =?utf-8?B?Q0VLcTBTeXVmWnM5UGZtNzZqTWZIZklBNnU3RWwxTGtOdWpITGJCOVlmS2xk?= =?utf-8?B?bklBeEdHM2YzK2swTElSdVEyTkhOU2dORVVGdS9hMzh1WWwrQ0pkc1l0Q25z?= =?utf-8?B?RE55WVJsa2NYeWVycUEvVnM2dlNOOEZjaVIvaC9ocmtTVURkaDlMS2Exc3JL?= =?utf-8?B?bk03b0R1Q3NVN2paamxvdFlNeU8xeFlGSWxlVnYyS2Y2b0VDZ3ZCTEdJeVBq?= =?utf-8?B?ZEY4amtHc3J1WXpoNHFJSFJxWGQvN2E1MlZZUy9NUlFjRWI1RXFDS0FBbUlO?= =?utf-8?B?TFBFRVZLdVVtc1pzMGUyUjVhdlVxYzA5Z1d5RmRPc2Q3Y2YzM3JScGZqbFFS?= =?utf-8?B?K3lMMWhuN3paMHJVblNGa3lCU3d5cm5uN1paUGNXaWR2REZHLzFMZTRxWjRa?= =?utf-8?B?d3BIRnNwQ3RNOUY2ZEVReTMwOUhRdnBRamtkN3A1dXpOT0hHOS9JcWdGeUl2?= =?utf-8?B?SlM0VTJJU0swOURRTnk4K2d4cHdHV3VnQjB1QlYyTG1LQnZvNjE4Q3VwTU9k?= =?utf-8?B?em1TMHBzRmlBcWJGbHdDdjFiZ0Jaei9OaTdVVkxWV0IzU3hjTlgvcnA1OEdN?= =?utf-8?B?dExvWVMrSVo5enhUR01WenBwR3E4SHpjY1FNTGdxTnFmODZRclNnMUl3cGZQ?= =?utf-8?B?UjFrZWFWcWxxWnlkZHYrN0x4MU5XT3FVVnNrTkdMNDN4SFptejE4ZHRSUXNZ?= =?utf-8?B?VEJBcktRY2ZVd0U0enZ0aTBkcEcvSFhrWEc2Z2x1dVlLT3QzMmhBVERobW1t?= =?utf-8?B?cXF3alY3Wlg5REdhaU9KWEZKb2FCajgyYTlMNFUzY3RXZDdVd09WV1ZmM2RO?= =?utf-8?B?T2VxUkczUGIyMmtwcU43dTlvZkxHL2RLcjJNbDg2THp0aE4vUGZUQVE2aGww?= =?utf-8?B?SW96MTNrZ2JIeklXUDIwbDRaU0xQMlVZUm1EdHJVVE5pRFM2T3dmSUpaS2cz?= =?utf-8?B?ZzdlMXRkL3FuOXIvTVdjbHA3L0sxS2dETmphRG4wK1U1U1Z6bUN4Y2Ivempk?= =?utf-8?B?VzhnUGJtNFJFNTZzRWFxei9DT2RIVlIrYWFuWndSTXRML01nc1lBajhMT2RD?= =?utf-8?B?UWJPN3VhdFRubE5sM1Z5R2JtVWdHYjhUczE4OUR2S1N3U3g5MVk3dE42NGNT?= =?utf-8?B?VXgraitvNWxUVm1XbXhkcEFLNklMdDBhQlN4RTB0SVp2Rll6OGltUTVtRHd6?= =?utf-8?B?ZDVSNCt1M29HcGZRZE5uNHVBQW0vd2E0ODB4YllUVWxNbi9KUjRNT0pHZmp6?= =?utf-8?B?dmowVSsxdzIreTI5S2o3VmR1MGp1RkF4b2RhV3RxN0NMdGo4QzdzdncvWWdJ?= =?utf-8?B?dVdGZzB1aWFNQVoxamNBVlZEbGlzaldWd2tuS0tsM1JMTnRwdXBzaU9VZGQ4?= =?utf-8?Q?lKOLdjLOIGeQJIXmWFLxKRehrwOaLyrKD4DpovUa163+T?= X-MS-Exchange-AntiSpam-MessageData-1: U/H8KzV58cZX+g== X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: 87a18fc6-982d-4885-e944-08de8558df46 X-MS-Exchange-CrossTenant-AuthSource: BL0PR12MB2353.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Mar 2026 01:43:08.4041 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: E0ZKo6K/EN1Vqv3QuYneifL4BzYZNAT/tXj5WjP3aVUOzezz5aPu6MbgntPvR0yY830w0X7i7RiyHNw2y29sxg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB9448 On Wed Mar 18, 2026 at 5:06 PM JST, Alexandre Courbot wrote: > Convert all PBUS registers to use the kernel's register macro and update > the code accordingly. > > Signed-off-by: Alexandre Courbot Reviewed-by: Eliot Courtney