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Wysocki" , acpica-devel@lists.linux.dev, Robert Moore , Saket Dumbre , Bjorn Helgaas , Clemens Ladisch , Jinchao Wang , Yury Norov , Anna Schumaker , Baoquan He , "Darrick J. Wong" , Dave Young , Doug Anderson , "Guilherme G. Piccoli" , Helge Deller , Ingo Molnar , Jason Gunthorpe , Joanthan Cameron , Joel Granados , John Ogness , Kees Cook , Li Huafei , "Luck, Tony" , Luo Gengkun , Max Kellermann , Nam Cao , oushixiong , Petr Mladek , Qianqiang Liu , Sergey Senozhatsky , Sohil Mehta , Tejun Heo , Thomas Zimemrmann , Thorsten Blum , Ville Syrjala , Vivek Goyal , Yunhui Cui , Andrew Morton , W_Armin@gmx.de References: <20260113094129.3357-1-spasswolf@web.de> <87h5spk01t.ffs@tglx> <87v7h5ia3d.ffs@tglx> <99f1aaba32030d2b9285dbd983fdf8518a181a8d.camel@web.de> <82b4d69a5b943aa5e8aa7cc33fcc00bce02e557c.camel@web.de> <630a4020c87c122c004321971e43c334fd7aceb4.camel@web.de> <87a4xs2z6i.ffs@tglx> Content-Language: en-US From: =?UTF-8?Q?Christian_K=C3=B6nig?= In-Reply-To: <87a4xs2z6i.ffs@tglx> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-ClientProxiedBy: FR4P281CA0377.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:f7::13) To PH7PR12MB5685.namprd12.prod.outlook.com (2603:10b6:510:13c::22) Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PH7PR12MB5685:EE_|MN0PR12MB5739:EE_ X-MS-Office365-Filtering-Correlation-Id: c21a52c9-5b96-4f83-9839-08de62470dd1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|7416014|376014|1800799024|366016; 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This is the reason for the crashes and loss of devices >> errors which on average occur after ~1000 resumes of the discrete GPU. > > Wow. Nice detective work... Good catch, indeed. But it is not clear to me why disabling ASPM causes trouble, usually it is the other way around. Regards, Christian.