From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from SA9PR02CU001.outbound.protection.outlook.com (mail-southcentralusazon11013025.outbound.protection.outlook.com [40.93.196.25]) (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 5C15C3EF646; Wed, 29 Apr 2026 11:22:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.93.196.25 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777461760; cv=fail; b=GZdlOh72FqPlSN1VZZx/bKsrjCktld0uifuNRoM4m71YMitlz6348PoZlYAjwvjG8muW3i7wDsl9rxOTmQXIJPu0lrFHMfK6X5aVoHmoej5ECNlgW5rucS+IRMFaUcFWgIhCl7/NgkTxQEJ61OkFJufC+CxBXhB8v5Lbv0HBnGE= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777461760; c=relaxed/simple; bh=46m0nYgMRJRC67DwPeSFyIqQUVIbGaPazC5gGGf518Y=; h=Content-Type:Date:Message-Id:To:Cc:Subject:From:References: In-Reply-To:MIME-Version; b=luHjbsxMQOdWncyFylLjFd+aCRf3PYfjxeNK5LPyVY1MRWMbhutRNTlRuW1ggUCB4LqTx14KIuJ3eU7T+DJpg0Sr2Ya1EV6PPZl2e4fTn/vfS2XaAP1J+yKFYK3Q08qcXRNASlA+pxzHfOYoPR3FoGvuRzGHca2Q3bN8NPJYMf4= 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=Dj5fKneA; arc=fail smtp.client-ip=40.93.196.25 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="Dj5fKneA" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Lah4lHajLpk/j02KhmtIWrhBJvIv+eNjdrH5zKUutpkwRcFo3h3Dh/Ft2B09gfI3cfJ5/IV3CEYksbWDeCngVOzL1wLyyIbiQk/eWHFzRAFWsjUjB33wI7JZuYPRZ/bVSFC3mt2QW/OIwZyFlsWj6+upT/J/Slh03C8qkOIwGI2cd0Ww+HxOmmAJtKMdXW8ekrlwoDN/C3+5f+EFje8ZKXRjfZkQUZj+1S8NEyp7MO2F31IFXl7xyRTEXHJwbGEcoiBNwGeha5JFfY6ZtgVQwl/7Dl5FZ6gvLBWvPAt+9236M1KLmuWwlqdsrGhaq0nP+fV4VQxujINU1XgPrclalg== 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=46m0nYgMRJRC67DwPeSFyIqQUVIbGaPazC5gGGf518Y=; b=Df7XpoVIa5Fy3dljJKTkr159Yuttbsz95bbFi2Y1G0JIeGr4AhbLq5nrc0+NIgApBvzpAWKdpGRcVaWHUGODyu/pnOHs47WqnpHCL4sY+iL8JtI2N/Gy5wMe303ieZsDvfEbhluW9heWXVPRxqwRqcFNo2dZ8K9jY2adjhAEBC6I9Gm4L2EAjj/0jST7TacUDbIhOCKmCMDHDDkOpQCa+EXuoGncv8/K1SLqf++3p3VIxiCHO+mKst6UqdU3wri6nsjre+afDKuAPl2PMVoupXkTX0MJXTggBMNrAYwf0uwdoUVMYOg0pgWVo6CY8ca+qdqkYPCIYcHDGSQO+8NaKA== 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=46m0nYgMRJRC67DwPeSFyIqQUVIbGaPazC5gGGf518Y=; b=Dj5fKneAjuRY7YvlNEh99AIOI6tQAR3w0X5DsmZ1pROoFQmTriHPwzqc/lMrLigRDTA/H3y8/yDQ9UngrTLl35sq0mcytHDXZ5DZzuY+qsZzaMt/BgamvF0iWNgZHVZYFQ5rlQ0EVobUE6amSyokncjJCWINKTT3a+tNincdcBCgx7eVKvT4O7XzvLG+q7Hb9e1qWFeZSwgRaVBbiQsDlbPrzBe9TUEVYzMvrvZ1LX8RhItBzIRp3G+F1+HT7GiLW4PQYtR6l+nExW0cuVB3khwQJN6/L+0kbY+kDScx3Q88G7I3gWwqJPh47t4AdhbQOfwvaDPvYmSn5dcoEsJSKw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; Received: from CH2PR12MB3990.namprd12.prod.outlook.com (2603:10b6:610:28::18) by IA0PR12MB8695.namprd12.prod.outlook.com (2603:10b6:208:485::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9870.16; Wed, 29 Apr 2026 11:22:34 +0000 Received: from CH2PR12MB3990.namprd12.prod.outlook.com ([fe80::7de1:4fe5:8ead:5989]) by CH2PR12MB3990.namprd12.prod.outlook.com ([fe80::7de1:4fe5:8ead:5989%4]) with mapi id 15.20.9870.013; Wed, 29 Apr 2026 11:22:32 +0000 Content-Type: text/plain; charset=UTF-8 Date: Wed, 29 Apr 2026 20:22:29 +0900 Message-Id: To: "Gary Guo" Cc: "Danilo Krummrich" , "Abdiel Janulgue" , "Daniel Almeida" , "Robin Murphy" , "Andreas Hindborg" , "Miguel Ojeda" , "Boqun Feng" , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , "Benno Lossin" , "Alice Ryhl" , "Trevor Gross" , "David Airlie" , "Simona Vetter" , , , , , Subject: Re: [PATCH 3/5] gpu: nova-core: convert to keyworded projection syntax From: "Alexandre Courbot" Content-Transfer-Encoding: quoted-printable References: <20260415-projection-syntax-rework-v1-0-450723cb3727@garyguo.net> <20260415-projection-syntax-rework-v1-3-450723cb3727@garyguo.net> In-Reply-To: <20260415-projection-syntax-rework-v1-3-450723cb3727@garyguo.net> X-ClientProxiedBy: TYCP286CA0026.JPNP286.PROD.OUTLOOK.COM (2603:1096:400:263::17) To CH2PR12MB3990.namprd12.prod.outlook.com (2603:10b6:610:28::18) Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH2PR12MB3990:EE_|IA0PR12MB8695:EE_ X-MS-Office365-Filtering-Correlation-Id: 31c1a296-e723-4c11-2471-08dea5e19b73 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|7416014|10070799003|376014|1800799024|56012099003|18002099003|22082099003; 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:CH2PR12MB3990.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(7416014)(10070799003)(376014)(1800799024)(56012099003)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 2 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?MnFUbElxeG9hMlFqeUFOOFNrYkwwVEV3S1krRXpsUENnTUlnbUtKSUpadnRH?= =?utf-8?B?ZCttYlVoTFg3aEdsb04wRnUvS0F5QjNPdTZFS1lvcW9kenVuNmVta2x5dlFk?= =?utf-8?B?WDJoRm45cnh6N0luemxPNWxoSUdmZ2lUamVVM1hzSzdIbFZYajlmQUJFamtS?= =?utf-8?B?NDZSMDdhRDY3OStTZWw3cElIQ1JjUkFBSm9lejg2azg5YnVrOCs2MHdoRXVq?= =?utf-8?B?YkFQTGh6WEl0aWhDaWRWdllrR3pJb2d3N05zenF6WDZwZDQzMkcrVnc5dVhx?= =?utf-8?B?U1QySUNNRUpmSEpCOTZUTWZrWE9uQWNLYUpRLzFYdHA2aDcxbUhQbXdjU0Vv?= =?utf-8?B?eUNWOGRKckhHN0pzM1hCZTYxamdhTW1KM05ma1NZczNna0pqUWhwc0ViT3Y2?= =?utf-8?B?TmNSZWxReXNSTlNKTFN0OHUrOFlhOU12cG9adWZKVStOSlFkajNiWWdxa1RE?= =?utf-8?B?QkJITjBkbHpTUk9UZUF3VVc5eUM3NEpDWjY0dVZqVUdBNmRCUEZyWTVHSlll?= =?utf-8?B?bHhGL2x1NnFFTUV6cmdoL2U2cE1zT1duYkV3ZGJUMzJRaVZXTnpHbldYbXA4?= =?utf-8?B?NVliT2xsQ1QzYWordm11R0g3Mm5VNExESDBkK0hqZnYwa0M0WFpIU0wyQ0Ja?= =?utf-8?B?S0Jtc2dHTVpLOTVDQ094bDIrSHJTQy9lQldqSGNHRVdXSmQ0eUVxeHZuM0VD?= =?utf-8?B?SEdBSVJvOG1rbE1HWlZ4cXoxdWxTbytXRVZDQlB0R3hQSjNIZ0VkMEZBaDUw?= =?utf-8?B?Q1JMVE1YTGpGQy9tOFVVYkJHS2hWVGdwbUhhK3dpaVNQRHZPYWtqNzkvQ0NW?= =?utf-8?B?MjVXejZsd05lTDNuWW1QdGNPWU9VUGs3c0hZWngyWkxGR0JYQ3dqNlZVWWRL?= =?utf-8?B?YWtyYjZhbndPUGRCN2dSOHBqMkhDZGtuQVZSaTBab0JMb3QzUUhWSThxbEox?= =?utf-8?B?cmtYUDdtUTBmOUdTOVZSa2lON2xxemdZYUI4QXJiMTgxVDdPRFJ5ckRXV3Uz?= =?utf-8?B?aEg2MmVyT2w4Y2xKdW1KSUxjZzNsNGI3N29qU2Q3R1EvNVhqbDNpNzQwK2ov?= =?utf-8?B?WGZ5cjVRVkZYZGFaMmE0eEg0REpGK3hLOUI2emswbU9FdEdGdFlJajlPRDNO?= =?utf-8?B?ZEpiZzVFZTMxTjFMenBOOE5XUVRuMXVaTDJzRmNJMDdnUGN0RjdhOFpmRXo1?= =?utf-8?B?L1B6ME0zN1AwVUp2UldpVUN6ZWtsdStqNlA2TFRjb0FVaUpZQ21FSWtSVkNJ?= =?utf-8?B?bzhqZ3FOMmlBcEVyU3BIREpTV0RsUmVCNTdsZjh6OW9XejROTkY3dHVTYkFE?= =?utf-8?B?b0pnVHhXR2piMC9rdkNsZjR6eTJCREFtQjlMenN0cXpaaEpTRHFDZS9pNjlC?= =?utf-8?B?ZkF0aWZNZkFZeTQ5Sy9UeUg1bkV1TWNpRXRjSHpKWjF0a3pYWDZHRHJ0dHF6?= =?utf-8?B?anpyMEl6L2YzcU1Xa1BiZ0R5UWhQMjRzZUl0bnhGckV4bVozRWZHRzRBQTcx?= =?utf-8?B?cWMyOTJ4TWFzRnM4cTUrRVc4MG05V0pEMGw3c3IzbDlZNTYwOTk1VWFLK0Fh?= =?utf-8?B?NlREakFneW51MENySE04NERnWm5SUHZCTUxibDF4L0Noek5PWVR3ZE0yalVy?= =?utf-8?B?V3ZyeVdGY0lwV3U1UCtjWmVmQmZEMU85UjM2aThNSG1Jb2dhbFRnMjVWMlFI?= =?utf-8?B?d0xMcDVFZG83c3gxVjFybjNlSEh5UUZmNnlRczd0OC9mczkzYzM1M29LQ2hC?= =?utf-8?B?VERwWTlpdXdGeVhvYWJucDhoR0NRTjIxNGRWM01DNCtqY1hxbTlHcGdmU3U3?= =?utf-8?B?MGFSR0p0ZVZGSzFwcVd0dmp5bFNXa25lakFhMG9jNUZ4R0JRZHczemloVUlK?= =?utf-8?B?K1UxT1lqS211MngwaWpEeGV4SFg3aWhzMmREcXo5Mmp6TjFHOEQwRUVMcFpo?= =?utf-8?B?TzRISzJOTXd3MVZNbmlNWmNhbkFZWDRmZVV3bVQ4aHZRNFpjS2d3YzdHMGVh?= =?utf-8?B?dHhTOTBURzNkRHVXa2FVYXlhR1ZReDBPTEtpWkY5d3hSOHlGalJBQVlqWjYx?= =?utf-8?B?MGQ5UG04N2cyMUIzUGxZVW85UzVuRzdBS0pGMXArMHlEK2tiOEEvazdhUG8y?= =?utf-8?B?R0pxT2JZV0tPdEFMUVQzbWc3UHlkZDlzTXF6WmVCY200SXlzdTdSbWJIQnQx?= =?utf-8?B?aUtmeUp3T0pLaXdVVktFNlhsMXRCNFlBNkJDWmhveURKcUduUlJrc05tTVQ1?= =?utf-8?B?ZmtvbFZjMGZ4SGJRT05LOTRhNnNrblphR253QW5HZXoyWlNDQ3UwRndoSnQ5?= =?utf-8?B?Q2dvd3VYU2ZMZ0NUSjgxdzFscGJES1VHd0Z2UlE2RTQvN1RCWnhnOW56RFJT?= =?utf-8?Q?VOfkHZzgmTHJBhOWI41xTApGdrs7tTcGFQJbWMHFZqMyo?= X-MS-Exchange-AntiSpam-MessageData-1: 22qfLo08aDNuQQ== X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: 31c1a296-e723-4c11-2471-08dea5e19b73 X-MS-Exchange-CrossTenant-AuthSource: CH2PR12MB3990.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Apr 2026 11:22:32.8532 (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: PYOlStsPSulFUVQOqjhDkkydCr8qduTgAjc8fhLnPRZZNaaY1SKmdQEBy/LgW0l91eYqTr1jY6Yd5Dc3OfPhig== X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA0PR12MB8695 On Thu Apr 16, 2026 at 4:57 AM JST, Gary Guo wrote: > Use "build" to denote that the index bounds checking here is performed at > build time. > > Signed-off-by: Gary Guo Reviewed-by: Alexandre Courbot