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Fri, 10 Oct 2025 01:03:43 -0700 From: Zhi Wang To: CC: , , , , , , , , , , , , , , , , , , , , , Subject: [RFC 6/6] [!UPSTREAM] nova-core: test configuration routine. Date: Fri, 10 Oct 2025 08:03:30 +0000 Message-ID: <20251010080330.183559-7-zhiw@nvidia.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251010080330.183559-1-zhiw@nvidia.com> References: <20251010080330.183559-1-zhiw@nvidia.com> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1PEPF000042A9:EE_|DS5PPFA3734E4BA:EE_ X-MS-Office365-Filtering-Correlation-Id: ad0c8f16-1326-4388-0aec-08de07d3904e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700013|82310400026|1800799024|7416014|376014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?Oqpt3Y4ynSQXhoaFli+42jDGZxVuBQWE4rzU/8XLdXriAEpFXeazhsjwPszT?= =?us-ascii?Q?BrIzv+zwnmcjzzM5AmjzX9a4JVoOeRxX27WPjOqGliPQCAx3pe7j1By+sjny?= =?us-ascii?Q?Cg+KVA4xA1LWCjRf/q3vdKjseakMH1B2WLfdSNf9xPzfIMvQmfzi2cFYectR?= =?us-ascii?Q?TmgShbefybXtrLKCR/VTtgVZXYveEoIbmV+n0dUM47YeNwcanANtEAJOMUWP?= =?us-ascii?Q?JHHACbVR2cm2XE/CSG188DtvUYy2kmVoKctJPmjTJFePgaSVZIBPo1J4VC0s?= =?us-ascii?Q?Q5dMQavRHDqBD5fxdzVnOsTaguuI635dLhrW189wUC8BOENUFAlSn1GZ0xcZ?= =?us-ascii?Q?iQcxh32S4v17/RVMmxVWmouS9yAZd1ohqYrQQbfpwyFlstOSlsd1Q+uxlU9j?= =?us-ascii?Q?3OmG+AiLC+fjc90DfSXGBxAR3s6bIAICs3hD/7/V8u58iECr68KATNPk66QV?= =?us-ascii?Q?x5NzMsyGiGTlDd0UEi7Hi7wpWJxZo8FE4ZPYa2lm0EfQ5eXhYISkIpK/ZUEG?= =?us-ascii?Q?VyOWKQC1cZfkmF0JngYXgJR2Ij1iDreKrerNUdiLj2oL1f6qMfD+0UPKMl9A?= =?us-ascii?Q?QcZ9xLBjBY37jg4KawzIF94H6d5c/uFSaVizBR7QIEWnWoSxBRK/WfVCGz2r?= =?us-ascii?Q?G2GT+7KU0lpdp7UMbnN+idAPZa4AptA/A5GKttOASLBJfSMiSichp2oEl18H?= =?us-ascii?Q?l90ZJtQ8jWfUWiFoIXcvSpDNJ7Dze0GT+mv4xciCEyBMpgOLkk6nXOQag5FZ?= =?us-ascii?Q?rkkUI2o8lOC8krdllMkZvdWLLANSI8wTk+fWGdRUtkD9Imr9EnaQH1x804zv?= =?us-ascii?Q?gt66wJMKZc+tCO1m4d/CzrQnVNwA+Y+jCX3ZgW08jejNYNeBhg8e1MNSWeIa?= =?us-ascii?Q?m5OSMCQf7Mb29557omz+GfMJC7gvfLK8PMBSJ/3gjKioFgIPDYaa9QpIMVyn?= =?us-ascii?Q?n/Xx6vXY8oGQZo6u950us+R8onEOKbq+mEtCE3tVtkQxl2/lhiTSIbwboEdV?= =?us-ascii?Q?dMIZ1N6RPxyiJo+EDrwNu4jvHfc1SNNYYDF7v01soL9v/HqXQE+TRxvaF7nA?= =?us-ascii?Q?fQT13gPsvmofi6Bj24GXfrwsI5sN4Y4aGCFC476O8qxSr92TcuMWNzKlogLi?= =?us-ascii?Q?8fzZwEWtGU4SG1mPYsw3LcZV+udn3dp+ATNRUzRiadIzE81zqhi44F7mHSI+?= =?us-ascii?Q?7kKgoqVta5sG/Dn4EcFPBSNMIDsPY7vLWf0W/lmZI61KVntp5EjqLhkd0cwo?= =?us-ascii?Q?oPK6VUog8x4Xrm4/Jk+tapitk4+Qc7KDJXwXQrCJvl0EA2Vl2cD6A3FQIWpr?= =?us-ascii?Q?efhwepsQHbqyC1czxw0oX7Y5u8STaKw17vak/T5d/kKLvRVl6FVXDOjLhT3r?= =?us-ascii?Q?CCxuXmiwf4XjcjUXiIhcTDj8BbX/BDWizCEgkZ0r/nzATrXLoR5eaEtPwHDW?= =?us-ascii?Q?1a8voMVVjAPGF+VByCKtlbDYYZ8q/zDae1WlFJnrgAzp9YjG2Q2xcfgX4kLz?= =?us-ascii?Q?LNVv3Y7T+Reh6qIGm5le8/knBUAevMql3CYkgl8ipP9BeRL5Psq6m2jq/NgL?= =?us-ascii?Q?0ZrLaGEFEgrxKSxkurM=3D?= X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230040)(36860700013)(82310400026)(1800799024)(7416014)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Oct 2025 08:03:57.2653 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ad0c8f16-1326-4388-0aec-08de07d3904e X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1PEPF000042A9.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS5PPFA3734E4BA Signed-off-by: Zhi Wang --- drivers/gpu/nova-core/driver.rs | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/nova-core/driver.rs b/drivers/gpu/nova-core/driver.rs index 1380b47617f7..605d9146113c 100644 --- a/drivers/gpu/nova-core/driver.rs +++ b/drivers/gpu/nova-core/driver.rs @@ -44,6 +44,10 @@ fn probe(pdev: &pci::Device, _info: &Self::IdInfo) -> Result::new(pdev)?; + + dev_info!(pdev.as_ref(), "Nova Core GPU driver read pci {:x}.\n", config.read16(0)); + let this = KBox::pin_init( try_pin_init!(Self { gpu <- Gpu::new(pdev, devres_bar, bar), -- 2.47.3