From nobody Mon Apr 6 21:10:30 2026 Received: from PH7PR06CU001.outbound.protection.outlook.com (mail-westus3azon11010005.outbound.protection.outlook.com [52.101.201.5]) (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 190E436A03A; Wed, 18 Mar 2026 07:14:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.201.5 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773818111; cv=fail; b=L5W4aZTny2eIf80bdj1bBBzljspxKc+28LMzipPz3pgoeVySiy8m9Ch3X4eLee7D0ALG8ocI3DEn3xH7sggA5+JdWGdP8o9Be1r52C5v90EOuJva6eu/bY128tm3sajlhsEF1vKVc9ZqLBEJAAU+8tVHw+8ZOssqs9gf15sXXO8= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773818111; c=relaxed/simple; bh=YlbwiKSqqT4a23Icq34LfUsvVwwtSB4/6eHWf7ZtjwY=; h=From:Date:Subject:Content-Type:Message-Id:References:In-Reply-To: To:Cc:MIME-Version; b=R2SadcFKvYVQlD6TkNU6nEWQd7D+jsdEFJlg8CUR7sxCmcWSrkqV1HhSxY66AqWEUu4ufThlcPakQoBw8/QW5usruc8aLL7GDkXkH+nDyphQXHO0MmmRu8QjpGwZljHNbeOiBTOSxoJSQ6wtpi1aFxRP19J6ZWyLNcsgQAEenUM= 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=uT1PeN0u; arc=fail smtp.client-ip=52.101.201.5 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="uT1PeN0u" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=sTHuZ8xCRYzpiIBwW0QJYjet5ZHBk0hp8RE2FiJK3mdFDdMQuztprYLRnYiVj2Urbxted7E/t4UKjnwyj/i9SS1eoBMO8FUr/1Vr9A4UkpiLNQx/GZU/UNyZZvK7FGmr9UUB/RuuKWV6NrM2vFjXMHRyfylkx7u1npxo7wRlmh/y4CnXvKH3K2U3jPD2hC6YJz1ivn4/sjaZ/9GKdh1IZbjsDQN66TG7jVC/OV7vRTFUtLVfsKOE7BbhViffyQklgaMuNNI3AL3Z6XbEMs05NdJ325gupsoHOnhXedP0uX06hHEQxgGiodcGq9XV1c7toIj+7FoTPwShGZE5vc2zbg== 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=HRW1aL/d5DYpWRV5ydij8rbP624UomG4dN2QXf48veA=; b=iV5Hew5cHjIFaZ8piY3sjbfAThSlWcOecnqwqJe0FDNSdkxDt+/unXJJkU+XhfBgCRf7W1EAv89tbdDTU+PEvhMVaZrbq54M19tGuP7ba6pzJP7GZ9fAGBn2/98kBRQeCu307RBlym0FccMfVX/sfsJOLqIDLTMOWraNn/kZLiCP/ouuYQaAmwTnSoCAafn3Gy1xzKi/gbE5rojxnVOeuHvRCcbAf3Qo5f2YZaVqPMJ/g96JXxtgQlTYSXa7PdMq6wwR3C7/kgZ7XlJxwL5rccUX/hbmQHBMBVGYQGaPjIIVo8o1p7n4/1l2JFZGAI76TSnJyo93u6DEWyJByhXApw== 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=HRW1aL/d5DYpWRV5ydij8rbP624UomG4dN2QXf48veA=; b=uT1PeN0uSUIXoXwR4bBY40OaxaXzS9zDF7ySTrAo/WNeHLcHBE7E97pGe97rA4ZBkVQxk2NmvIlXiMRcJmCUtT/fkRtrH/wVP17u6FeWsXA4jhnbeDGg2jOsWYJiwnGRPwT0tB8i5FEsnpEnV5IzgKF8pe0d90mbRDLkwWk2xJ3PzvPHaiOxjgWKHpLO2UDuAES7tdSfVhPfj5JlPFPin7HMqqoksANrN11X6ikEigcH/iweo+n6TsBAyu9sQeNFCFcZt4OEz22lEK+0p9KeK3j/UUXBAy3gYY3HpvfeeP2ALeS2pcCNlQhsloSWvwCxD5iugJBrAcTDjXZjxh4uDg== 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 MN0PR12MB5764.namprd12.prod.outlook.com (2603:10b6:208:377::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9723.16; Wed, 18 Mar 2026 07:14:50 +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; Wed, 18 Mar 2026 07:14:50 +0000 From: Eliot Courtney Date: Wed, 18 Mar 2026 16:14:00 +0900 Subject: [PATCH v2 4/9] gpu: nova-core: gsp: add RM control RPC structure binding Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260318-rmcontrol-v2-4-9a9fa6f1c4c3@nvidia.com> References: <20260318-rmcontrol-v2-0-9a9fa6f1c4c3@nvidia.com> In-Reply-To: <20260318-rmcontrol-v2-0-9a9fa6f1c4c3@nvidia.com> To: Danilo Krummrich , Alice Ryhl , Alexandre Courbot , David Airlie , Simona Vetter Cc: John Hubbard , Alistair Popple , Joel Fernandes , Timur Tabi , rust-for-linux@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Eliot Courtney X-Mailer: b4 0.14.3 X-ClientProxiedBy: SJ0PR05CA0046.namprd05.prod.outlook.com (2603:10b6:a03:33f::21) 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_|MN0PR12MB5764:EE_ X-MS-Office365-Filtering-Correlation-Id: 11d43334-20e8-40d7-e4d2-08de84be0b76 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|10070799003|366016|18002099003|56012099003|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:BL0PR12MB2353.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(376014)(10070799003)(366016)(18002099003)(56012099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 2 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?L3crdEdjQUNHRVNXaXhZVXJHNlVaclVuVXplM0I1YTlyOGVNRW5VOWpUWFdr?= =?utf-8?B?MWd4RnJlSFBLdTJYNnJoWFBXUnI5d3dhbGltdW9GU1QvN0ZkcGxQNEVIVEVI?= =?utf-8?B?M01nMFp1ZXExVWwrTHIwSExoNXhNRGxsNnNUNVVmbTYvK1FGcFNlTHRJYisv?= =?utf-8?B?ampQQklkMHdVdWVmL3lSY0drYkUxcTIzUEhzVi9ISU1nWjVld1RVclhFblZk?= =?utf-8?B?cTNRTnQ0dnVuS0JzYTlsOEFRVVZwVWt1Z1FFbEc1NEhjZUVGMW5RbDl0bkFW?= =?utf-8?B?VkttWFpIeDVRK0dTMzJ0MEluUDAyaWxJRW13Yzd2c2ZJeVlTV0pndHhQUXVO?= =?utf-8?B?cVFJN3duTDNjSFZyeDQvYmpxcE5UM2didW5RMkQrMEhESmlCY2xFR2xVNlJp?= =?utf-8?B?RDlRNzkwOElYNHd5VVduTEFzQ1ZTMVVSbU1KY2ZkUWdrNWpha09jUjdLUGdm?= =?utf-8?B?cFlSRWM0djNYL04vM2RWYnNzOTM2M0UvYWk1SW9hdWdZTDN4bjdLdjg3QlJB?= =?utf-8?B?ZzlxZHc2RjBtakJVOFd0ckNGSmxIN2x6dzRhbTgvbWRDREZiVjBqbVB3MFh3?= =?utf-8?B?RzJBUk5zdG5hSEVEL0V1SVlWeEpGUnhONWM3MzVqWGp6UFdhV3M0NUFLZzJG?= =?utf-8?B?YlEyS1hWVTNaNnZpRll1bk9YdEsyTC9wSm5SZ3VBV3EvOUZWWTVYSWorY3FB?= =?utf-8?B?QlVHV2ZKY2pPR3BzSHZ3bUJ2bVpad2hNNk9IM1EwSjdzZDZhbzVvZkpHdm0r?= =?utf-8?B?OXV2S0VtQytOVHZHdkdyUWFHWnRzRFc2TDRQUUkydjhqbXBWVXB5a2h3bkpY?= =?utf-8?B?K0JseGJQU0k4UE1HMHR3RUVXV0o3KytSOC9EemI1c3hxSTBmOG56R05mM3dO?= =?utf-8?B?dHRSb28xc0hnUlF3dXFuWkR5Y24rdlhDenBEWXNPM0pyM1RTMms3OXdOSlp2?= =?utf-8?B?TWJRTmZlM1BOdnVueG1ZcTVpajJydUNleHlZNnBrNEFGSkljNmx2WkNEbHhz?= =?utf-8?B?MHBhNm4zc254YlpzZmxQdTU1T0pzS1dRaVhxZEFNR25KSy9ETXA2MjNzeFpz?= =?utf-8?B?dEZjZ3Y0TkRFYjc1VkFyam5YS05qcklEaE83aFRiMVh1QzJ5V1BnTHh6T1FG?= =?utf-8?B?eElMOVdaelBlcFhZV0w4QXRjZEg3MEx1cVh0OVlZVzVuOVQ2KzdqdlMrUFBp?= =?utf-8?B?Smdzeks4NmV1cWxDV0JxcU1hYW5EeU5Ma20rZHlLSHFWN05Malpka3YvdWha?= =?utf-8?B?YnVZNm1rdGNnZ0tGanBYaU5KK1l6WWQyNWNYNlNiZC9HRWZXanVUa2h5MzNS?= =?utf-8?B?WWxnZTVzeEJMUE5LWmlqK1Z1cjh6TndScSs0WHhWOVBQd25sSHdUNXpDY3Rx?= =?utf-8?B?SzlxK2k2emdiQTdtRytibVRSZ3JTcnMxaXhCM05PdlRyb3J1Y3Y1RnlSak9y?= =?utf-8?B?SDdlZXJhUDNOeEVXeDdreVg1a3NDa1JHNmJOdDhUejhiNjRJUEtFeWZHalc4?= =?utf-8?B?ZWhKeFoyR0tjemRxQ0xnK1d6YkMvTTJSazl1TWYxeTZnSG1ock5WRlBBUW5a?= =?utf-8?B?RFhVUVFWa0lnNk1PYmVQTGZQZTA1UE9HOEluYUdsSUh4ZVBLSWJkbXlOUUM4?= =?utf-8?B?a0Z0SVg0YTJINFg0eHNzendUS3pwSlBiWHhzQjVnWlM2NTVRb3hRR0h5WUc4?= =?utf-8?B?Y0RBTUt4L2ZOUG5uTnBRTkFYK2hTVXorSnNSMmlZMG9SWjdqMndjc1c4Wkd4?= =?utf-8?B?N1lvYUh0blJsclBNdTBDRm1pNGdsdmNiSm1HMFFmNEx6ME13bE11bmJlK3l4?= =?utf-8?B?TEY3c1UxSStyOUF3L2VOOHhzbmN1SzF6TmxYNS8vdE1HSjR6aW1LbmFKWUhp?= =?utf-8?B?WVBIc1ZDbC9xSERReXZrUXVyeUNaUUFsNEFqZ2UzdFRPd21uSWJlNnRXTGI3?= =?utf-8?B?UnNRWlBseFh4bnZkMWNnT2tPTlNyUy9qS3FIY2QwY1ZHT1IvWk5NTklpeklj?= =?utf-8?B?dEdiY2tRbXJRWW5vaHJ1aXRJZ1JsQ3NoQmFGZ1U0dnFQUkJSR0gyKzJqaGk4?= =?utf-8?B?WTZMWXZLZTFSa0dCcTl6b1ZydGlEOGhESzl6K0ErNkt1dWx0bVBwMjNHTGU3?= =?utf-8?B?K3JDOFpGdGZGUnB6RThXZnoyTi9ObnZWT2t0QXVCMlpKZkV1QXBOdnJvNzBW?= =?utf-8?B?VE5zZWF2d3U0STNmZjlDbks3d2swLytaY2lnYjhRRDRjby9QbEI1bG50ZFZa?= =?utf-8?B?cEJheWgzaE5xamhtQk5ndXV5MERNVE56ZG15RFJYamI2YlIvdXRQVnRqcWp3?= =?utf-8?B?U0hZb3oyaTRsSHZsamtHSUE1MUpoL2NCbm84UVdpWDFROUhkei9qTEJrRG93?= =?utf-8?Q?R9vmoUyUvsvGJtc4wenMaxPAsypSAYdCaL+EkDz6erdQH?= X-MS-Exchange-AntiSpam-MessageData-1: cBdDWXp9JRdoiw== X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: 11d43334-20e8-40d7-e4d2-08de84be0b76 X-MS-Exchange-CrossTenant-AuthSource: BL0PR12MB2353.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Mar 2026 07:14:50.5251 (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: Ds8rCOgmAyPUNLcoeZ+Hp/x+I90K8i/uncLsrh3XoyebxO496Dp7nDH/0By9QD67TQpSaShBeWtWeGHLRwKdyg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR12MB5764 Add the bindgen rpc_gsp_rm_control_v03_00 structure. This is the structure for sending RM control commands. Signed-off-by: Eliot Courtney --- drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs b/drivers/gp= u/nova-core/gsp/fw/r570_144/bindings.rs index dd37a7fd58c6..05e205e6dc58 100644 --- a/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs +++ b/drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs @@ -1025,6 +1025,17 @@ fn default() -> Self { } #[repr(C)] #[derive(Debug, Default, MaybeZeroable)] +pub struct rpc_gsp_rm_control_v03_00 { + pub hClient: u32_, + pub hObject: u32_, + pub cmd: u32_, + pub status: u32_, + pub paramsSize: u32_, + pub flags: u32_, + pub params: __IncompleteArrayField, +} +#[repr(C)] +#[derive(Debug, Default, MaybeZeroable)] pub struct rpc_run_cpu_sequencer_v17_00 { pub bufferSizeDWord: u32_, pub cmdIndex: u32_, --=20 2.53.0