From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from CY7PR03CU001.outbound.protection.outlook.com (mail-westcentralusazon11010011.outbound.protection.outlook.com [40.93.198.11]) (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 AEDBE363088; Fri, 13 Mar 2026 20:55:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.93.198.11 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773435341; cv=fail; b=uCR6Cm9VAL0gh85mSWlV/1vLqCxZcWzZq7x08BS6RfxrqvNMiC8jdMKAJk98IdHzFFh0synhHO46PI3wAZo8xW64hbsJG8Jq4uxvogevBoSYjixno/wkpexUIZUCRQhekQV7RorGoxJjbewbT1t+/ST8mKy763XXmWJMx8L96oQ= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773435341; c=relaxed/simple; bh=qSb3K5N4Aaref9+jhAtoIFHArB0EzGMBRQz+XXkc4P4=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=sGlLnKMA0dsPYHtBpxFXpYrhU5LwaIGnJx6EmE1pNoyPTeWiVi/76QmySOcweQ01imVq9oLzXkxaeAQco4ZE+Qgtn0pYc5PEZhj4TAj6XSp75MjWXHSY2cE6VWe9Qf7knsDE/TMZ9DGa/QTFaKqQOluBsug5Sr2Vn7RILsaBWrs= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com; spf=fail smtp.mailfrom=amd.com; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b=wf8SchmG; arc=fail smtp.client-ip=40.93.198.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=amd.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b="wf8SchmG" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=CfE1C9OyiyrNnHrBv9P6HZF3Rf8ZTYwTkeP3XdPrpJQdoHDfmWI2CA63skb+0HbI9aoZC0ZwW42chQEcFPIZ7koSs6hwM3T2wQmJe0lUYrEN1jnErr9a7KGv/2XA8uzzuw6RRAMmbNy7E2zI/auEIre0QWpXxMQoOExVFCistQ1BXiWtJa/peCgaBYQkkaOyWPnVECGlXrGRBk/z6+usu9VySyb4R/4Dril//OvdL1WUzOOBo0Ng75drygmNe2B35IP74zgb5M4wRn+UIry9X8ZGjbQhtbty2rCdzsNt7/2v1T28ExoQZsgMMpIPPleW9zaHBTrEJPkCVQ+2NYXM1w== 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=S2GDRsrm4/IAO67Zf2zoBktP3tXVm8zPnfX5TiqbFhA=; b=d58HNy+IkbR+mwfpRAKREuDskbir9ZgxIDzVdPN/Xty9nM32GLmD/uPlvBwqKf21OMC+xzuiLBcVKvXV8ODThYRP4dCXNah95A7g6aI6wQQlt/XrRdK5NflC7/3ONQEJOzqdnxWesSS3tRnFkMb3i9HH8vxyVwe/6ZQfV/8acfZBPbJodNcF29pdocJOv+rUGd5bOu4ADE10xZIoinLKg4QRbRYa9NcNr58Sv0nIRfDgo4XYaDguvatlpj1OGEFGpCgp++nMrgudOQ8Ty8fde7kv8G4QdOyEEKigNk5wo/onYLr5pvdwSTWWQKBXnoehwbPyFMVQ7FgDITeX3Qjhww== 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=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=S2GDRsrm4/IAO67Zf2zoBktP3tXVm8zPnfX5TiqbFhA=; b=wf8SchmGqmtZIS6+CeddDgARJ8xqGUz8SFAhYBfl4Ojwit/iSSK3Yk/KIBoeE0K0efeF2LwEnmvWMI4/YdqF8WwJBsRR+kaAk0vdoOq3I92UJr4q04dYe3pZFZ77LBIz+wmeA/iE5MF39IoN11vKLafwcjxFBNZWStzmbIJkdtM= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from SA0PR12MB4557.namprd12.prod.outlook.com (2603:10b6:806:9d::10) by MN0PR12MB6149.namprd12.prod.outlook.com (2603:10b6:208:3c7::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9723.6; Fri, 13 Mar 2026 20:55:37 +0000 Received: from SA0PR12MB4557.namprd12.prod.outlook.com ([fe80::885a:79b3:8288:287]) by SA0PR12MB4557.namprd12.prod.outlook.com ([fe80::885a:79b3:8288:287%5]) with mapi id 15.20.9723.000; Fri, 13 Mar 2026 20:55:37 +0000 Message-ID: Date: Fri, 13 Mar 2026 15:55:34 -0500 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] media: amd: isp4: add system suspend/resume support To: =?UTF-8?Q?Kinn_Juli=C3=A3o?= , "Nirujogi, Pratap" Cc: pratap.nirujogi@amd.com, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Bin.Du@amd.com, sultan@kerneltoast.com, benjamin.chan@amd.com, king.li@amd.com References: <20260304002811.95497-1-kinncj@gmail.com> <1ebc8e29-fa43-4265-80a2-a41e3276f904@amd.com> Content-Language: en-US From: Mario Limonciello In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-ClientProxiedBy: BY3PR05CA0040.namprd05.prod.outlook.com (2603:10b6:a03:39b::15) To SA0PR12MB4557.namprd12.prod.outlook.com (2603:10b6:806:9d::10) Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SA0PR12MB4557:EE_|MN0PR12MB6149:EE_ X-MS-Office365-Filtering-Correlation-Id: 833530a5-40b4-4a25-ed80-08de8142e097 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|366016|13003099007|22082099003|18002099003|56012099003; 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:SA0PR12MB4557.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(376014)(366016)(13003099007)(22082099003)(18002099003)(56012099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?NjRpdE9BeGErTTM2V0V4THFUbU9rd1k2ZWIwK1dqVXBETUoyUFpSR01WK3ZU?= =?utf-8?B?Q2llTHNJSWVpTURVMEFJYmxBOXgrWW9HWkpEQmNKWUhxT3BIclh3WWRHeVBt?= =?utf-8?B?TUNHSWhnRzBTRG5IWW1tU3RNMG44cFdFNzJSazRKMk5mMUdkMUlGVHdGQmlo?= =?utf-8?B?T2lneTN2M1ZwUlhWR3kxTjg0UEtHbHJMYlgvellGZ2dQSXdHR1BrUnk3cDlZ?= =?utf-8?B?UkNWc3kwUFAvc3dyTWVCQmRQOEZBNUxYUzlaRGU5d1BpVm85OWpOc3pTLzNj?= =?utf-8?B?eXRmOUplNi90MTZqU3BnSEs4ZFNkVG95b0UwdDBrbmpwKzRZcGpFUWs1YjBp?= =?utf-8?B?bjFxZENJQkJ3cU5oN1FqSzRPR2xTbDVUaUs0bEpaN0I4ei9yUjZJWjBiTldW?= =?utf-8?B?RDB4NVEvVTEyVktoUVVOQXdqalpsYWdiUFYvN3h5L3NHUHpxOWE0V0FJUEFi?= =?utf-8?B?YVBmQVErYWJtbXV5SWFuWjF4Y3p2MDcycGdORm1CY20wRkhSQy9BOXg2QTho?= =?utf-8?B?aGd2alMvcUdONzVVUHpyYWRrTCsrRWZUOGJyeGdwVGlBUElhSC9XOFpKSEFN?= =?utf-8?B?ajlQY3RxeDJ3Z3Q2clhPN0hJa1BOaDBCODcvZzZ0cHlNMk1iTVpsVDFnT3Er?= =?utf-8?B?YTlwelZzQk1YTkpaWVphZTl4Qm1xWERLajNCZlMrTVFlaGxaTHdIZ0NZMGNl?= =?utf-8?B?Zno4ampvakJ5UXZyelJ1UlZYZlUrTnozOStNaGZKUEQ4NVFFZzJ4NzBGa3JK?= =?utf-8?B?TTc3L3lVR1RTa0Y4Y0hBMzROaWsyWDN6VW5mb0VBWFFOY0FFTy9pZ082bnd4?= =?utf-8?B?end1bXgreTNJMHR4Zm5XcmdpeGo3aDM5UmphUFY5d1R1bmFaTmJyL1ArR2ZP?= =?utf-8?B?bWlreklyUjNhTDFlaThGUjN5OThJQ1dSdmpXdTgxVmhtbmhJU3Fuc2Q1MEhi?= =?utf-8?B?aW9yTGtVdWMrU0VtWE40c05vcGVrZW1MU1JFS3g2OHhXemxVVWNETVo3VVJx?= =?utf-8?B?WkhKbkdrRFhUTmZSV0dCUTBqeDFaUEpGbnhQRHh1eXNXTXhUNmk4SmxTOVZl?= =?utf-8?B?L0h0emhPVktFdXRrQjlESUU0WUh3SWZGdTBzazNQNWZnZmJGS1RvcGdFUEJH?= =?utf-8?B?RjFyUStnK1VoT0dTZjhDZ0ZzUjNVSyt6N1hMZ0FKQ0tHeW1iNHY3cUxQS21z?= =?utf-8?B?MkFGOXVSR3UzWUJNVnlXMVlqTmdUMUlpd2M2cnc0eUhERkNRdE9ScWlkNWdQ?= =?utf-8?B?eTNQMktCQjA5VWpTT0YvZmlMcThrVEVRTFp0UDJXRHN2QXluTlphNEFZYkpG?= =?utf-8?B?aC93QWd3OEczb3BKVEpWUzg1R3R1Vlg1SkI5NEMvQWdKdUVrNDVCTExrdm9u?= =?utf-8?B?VHdzdVJ6NU9DNWgyYVpjSFJsRFYzSnRLbUovYVJzNWI1YWtsS0ZUd2s3TU56?= =?utf-8?B?TjNTc0FKQ2FBZksydksrTmdCQnNIaVprbTJwWndiNEpjNklFMnFLTXJCVFJw?= =?utf-8?B?cll6OUN4UldGMTV6MlpLTFdpeEZJQlFsTGpZSEE2ZXdSQjNoSzgwUTNoUDZS?= =?utf-8?B?L2tPeGdSOEZzSnk1cFYrWkoyeGp1d0dxcENYUXFJTzdKcHg1MzJ4WDkrQ1Ar?= =?utf-8?B?YWFyblcrVXo0RUoydm83MVd2ZkFGMzc0WkRBY3E5VzFWQTZyUEVFTmlXWlpz?= =?utf-8?B?alZaTGRpb2NGVU04S2ZlY2ZRMmczM1c0VlM5SGl3aW8yT3NBaWNhdUNVWEh5?= =?utf-8?B?MTNSSTZOaXpPQ3VnVmV6THBaclJtVlBRZk1ISEluRjlqcmp2L21IQ1RJaHF2?= =?utf-8?B?ZWc4TFFOa3NURkczUFVNeXJ5cUloUE85TGlCQjZxSzN0cUoxdHNWaW9vOHpL?= =?utf-8?B?WHBlR3EwYnhNcG5HODlsZTM3elc3RWxjVmZJTTdMa0dVVWtsa1FUbnhUaXI5?= =?utf-8?B?Sng4anRka0dDa2F1eitvUHBiNVlnWnhMRUF0YkFoR3VxdmM2V2VYZ1lrbjFY?= =?utf-8?B?eVhsYXlyb25HQkFoR1ZBRCs2UjBqeWluYVpaei9qd0pjd3pabGlmUUZrUVpH?= =?utf-8?B?ZEQ0UUhiU3FUT1RZTkNObU83dW1EWGcxdWRDTVNvYURlajNvT2k5RUUxbE5P?= =?utf-8?B?LzRmOU92UzVTbUhkcEU0UVBZNUY5U3dMdE1WdmVPaDA3QkFBS3VscFJUZW9r?= =?utf-8?B?eUNvOGhaT3Q5eDM4VXprQ3BWamVoWjlZekR0VkJ3aXArNFFZeHZibUNYQnd3?= =?utf-8?B?MXdFSEV0dnVBcE16WENTa1FWVFAxeEF4bW1GbmpvazA5L0Nwd3JDTE56dEcy?= =?utf-8?B?ZHI4RW9PMm5XVVdRZURMc0l2VTA4dDhBZFVjRzdoUVJjZXBMQ2R0Zz09?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 833530a5-40b4-4a25-ed80-08de8142e097 X-MS-Exchange-CrossTenant-AuthSource: SA0PR12MB4557.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Mar 2026 20:55:37.1937 (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: QyzSy2VcC+as03Ltt6n+38MlDgVxTAPWMPyXhpSZ5g1FR7DY21vLUx7aKuHjMmNDPo11Cex5fnS2AmHgO3kotQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR12MB6149 On 3/13/2026 11:48 AM, Kinn Julião wrote: > Sorry, > I did not forget about you, just didn't have the time to gather all the > info yet. > I just installed this patch on my cachyos (6.19.7-1) > https://github.com/idovitz/amdisp4 amdisp4> and it won't resume. > the main difference I can point is that I had implemented the hooks for > capture resume and suspend ( > https://github.com/kinncj/amdisp4 ). > > haven't attempted anything on 7.0-rc3 as that completely hangs... only > boots with nomodeset. > > *--* > *Kinn Coelho Juliao* > *Ottawa- ON/Canada* Pick this up: https://lore.kernel.org/amd-gfx/20260311174251.3121654-1-pratap.nirujogi@amd.com/ I expect we'll pick it up in Alex' -fixes PR next week and we should get it in for -rc5.