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b=SvqhGXlG84ijUITV/Aq8lgiM7BoGt2oTczMtluXQPyeZs70mivpJ0AvBTQY+rdsSOF77ztUu6ZWDbw1e/6DVVyLVC6dlWhIkimjqAOmkDMJoChEBBGBDhWU5sr3HT7rQt/y/kud3WmvlAtdKWmqYsER2yngsHEtUohXh/eDwrmY= Authentication-Results: mx.microsoft.com 1; dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from PH8PR12MB6914.namprd12.prod.outlook.com (2603:10b6:510:1cb::21) by SN7PR12MB8104.namprd12.prod.outlook.com (2603:10b6:806:35a::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.451.14; Fri, 25 Sep 2026 15:24:13 +0000 Received: from PH8PR12MB6914.namprd12.prod.outlook.com ([fe80::2893:177a:72b0:6000]) by PH8PR12MB6914.namprd12.prod.outlook.com ([fe80::2893:177a:72b0:6000%7]) with mapi id 15.21.0451.014; Fri, 25 Sep 2026 15:24:13 +0000 Message-ID: <7822cb02-f32b-4f02-ba65-4b90ebc42ce8@amd.com> Date: Fri, 25 Sep 2026 10:24:09 -0500 User-Agent: Mozilla Thunderbird Subject: Re: [BUG] PCI/USB4: AMD Phoenix 1022:14ef runtime suspend prevents JHL9480 downstream enumeration Content-Language: en-US To: Freeman Z , Mika Westerberg Cc: "Kovacs, Alexander" , "linux-pci@vger.kernel.org" , "linux-usb@vger.kernel.org" , "bhelgaas@google.com" , "westeri@kernel.org" , "andreas.noever@gmail.com" , "YehezkelShB@gmail.com" , "rafael@kernel.org" , "linux-pm@vger.kernel.org" , "S, Sanath" , "Natikar, Basavaraj" , "Martinez, Juan" , "Chia-Lin Kao (AceLan)" References: <20260925052727.GV106095@black.igk.intel.com> <20260925115041.GX106095@black.igk.intel.com> <5d065dcb-a4b9-4e9d-aeee-8a9bd1d875d7@amd.com> From: Mario Limonciello In-Reply-To: Content-Type: text/plain; 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Attached is the exact .config used for my unmodified Linus v7.3-rc4 test > that reproduces the failure. > > SHA256: > 488899cc5a0b5f2de69466df2639e39769d40d90682f51690400399a549309c2 > > This is the final .config used after make olddefconfig for the v7.3-rc4 test. > > The v7.3-rc4 delayed-rescan test that succeeded used the same configuration base. > The patched kernel was distinguished with a different LOCALVERSION. > > Please let me know if there are any other platform or configuration details that > would help align the reference-board setup. > Thanks. Can you also look for a BIOS update on your side from the vendor in case it ends up being something unique to their BIOS?