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Tue, 29 Jul 2025 17:39:30 +0000 From: Date: Tue, 29 Jul 2025 10:39:27 -0700 To: "Koralahalli Channabasappa, Smita" , Marc Herbert , , , CC: Ard Biesheuvel , Alison Schofield , Vishal Verma , "Ira Weiny" , Dan Williams , Jonathan Cameron , Yazen Ghannam , Terry Bowman , Dave Jiang , , Gregory Price Message-ID: <6889074f38d5e_48e510076@dwillia2-xfh.jf.intel.com.notmuch> In-Reply-To: <5c052302-8639-41ef-9d51-3814f2778674@amd.com> References: <20250123084421.127697-1-Smita.KoralahalliChannabasappa@amd.com> <20250123084421.127697-5-Smita.KoralahalliChannabasappa@amd.com> <074f5f77-7bef-4857-97fe-b68ee9b0afaf@linux.intel.com> <5c052302-8639-41ef-9d51-3814f2778674@amd.com> Subject: Re: "invalid agent type: 1" in acpi/ghes, cper: Recognize and cache CXL Protocol errors Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: BYAPR02CA0018.namprd02.prod.outlook.com (2603:10b6:a02:ee::31) To SA3PR11MB8118.namprd11.prod.outlook.com (2603:10b6:806:2f1::13) 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: SA3PR11MB8118:EE_|PH8PR11MB7021:EE_ X-MS-Office365-Filtering-Correlation-Id: 1f8edda2-7d0e-4f36-f306-08ddcec6df21 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|376014|7416014; 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I'm > >> okay if you plan to include a fixup for this along with the one for > >> the device serial number. > > > > If I understood you correctly, I think a different error message > > would be much better than a comment. Like this? > > Yeah looks good to me. Thanks for fixing this! Wait, I was thinking to delete these messages. The rationale being, why continue to harass the system owner indefinetly with the fact that their BIOS is emitting kernel unsupported CPER records? The value of that unactionable report is look. This feels like dev_dbg_ratelimited(), or dev_warn_once() at most.