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Peter Anvin" , Marc Zyngier , Andy Lutomirski , Ming Lei , Peter Xu Subject: Re: "irq 4: Affinity broken due to vector space exhaustion." warning on restart of ttyS0 console Message-ID: <20201210061815.GJ23060@syu-laptop> References: <3ba26c8d-04ac-1822-d5c2-4a8906f7fd9a@redhat.com> <871rh1gcck.fsf@nanos.tec.linutronix.de> <20201209063304.GF23060@syu-laptop> <87wnxqzvdq.fsf@nanos.tec.linutronix.de> Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <87wnxqzvdq.fsf@nanos.tec.linutronix.de> X-Originating-IP: [2401:e180:8831:a6ea:292f:caf6:d122:174f] X-ClientProxiedBy: AM0PR03CA0094.eurprd03.prod.outlook.com (2603:10a6:208:69::35) To DB7PR04MB5177.eurprd04.prod.outlook.com (2603:10a6:10:20::21) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from syu-laptop (2401:e180:8831:a6ea:292f:caf6:d122:174f) by AM0PR03CA0094.eurprd03.prod.outlook.com (2603:10a6:208:69::35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3654.12 via Frontend Transport; Thu, 10 Dec 2020 06:18:22 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 60b08bee-2db5-413b-3f68-08d89cd367cb X-MS-TrafficTypeDiagnostic: DB8PR04MB7019: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:8882; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: GAFs3yM4/8KueJ+94ymibBA3Ck8HHOz55D9+r+kkOYaxNy3H9Ab6B0U1OEKZSfFYdQGCLSN/nERFh0VroiKl1NumUkJn4u+RGxePdg4OE0lKbI6+CTQvWqOG15Kj1B7LbRisBJUvpnhenbAT/FATHoRAIG5wLQ5JYmC0LIWxcWxGKSMMc5DKINOoVXg1QOVmZTADAQrxO02U0r3Ne4Pam0kALNT9xUbmeCPENGwEWWVJPffs+SC6KDI1OJaAlQjYOsQHw0TuiaBrnSIVZIKB9FG4kWfqpTVPRbxbwFgCwR7TdaTripy0ujyPO4kg9VVS X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DB7PR04MB5177.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(136003)(376002)(366004)(346002)(33716001)(5660300002)(2906002)(8936002)(8676002)(66946007)(86362001)(6916009)(66556008)(7416002)(66476007)(6496006)(55016002)(508600001)(54906003)(16526019)(9686003)(83380400001)(52116002)(186003)(558084003)(6666004)(33656002)(4326008)(1076003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData: =?utf-8?B?YWNrOEFjNGNtZVg5U1hDSnoxSW9ueFMrbnJHR3J0aDg3b1JpTTBFdGVLdFJV?= =?utf-8?B?ZnJlcFdJczJWOXczQ0R0aTlVdyt0MitBYUdsbUt3TnlhLzN6Y25wbnRvL0Fp?= =?utf-8?B?V3JPS3FXaU1nam9HeXZ6SDhUeEdTblFkUWpLVXE3VXJqSVF5aWM2amZ0UkJj?= =?utf-8?B?WmYxOVd1NkhQZmFCUFhrekg4Mk1BODUrb3htbU9HSFhGMnhJYVEweGtkaUZ0?= =?utf-8?B?eGZuVFhFY1V4akFnd3ZIOW90R0tYanpIMWovRkkxWFlJZndPaEpYWjc3bzdw?= =?utf-8?B?Qllaa2FJdEQ3UUdIU2J0dTRRSXhlRU9Dc1JGRmlBZkZhNk9pTVpoSndIVDZ4?= =?utf-8?B?MmRFNUlaaFVFZnEwWjF6WU1GaU5DRC9TbU1RQ3lGYlphWlU4Zkp2N0RIa3dE?= =?utf-8?B?d0R0aEdHakRMSk5jTzlZcmR2cEZPNVB2eHB3OHlLTDJNanhkZGhjZlRvN1p3?= =?utf-8?B?ZzhKSmxNVWxLMy9JRjgvWUxQTFRYSWRIRm9TenZCOWhGeWkrVzlENzdRRE5S?= =?utf-8?B?MzQ3MFFNeVIzT3Vpeis0WTdIZFJxdHlXTllpQThZdUV5Y212SitmMUNaVnND?= =?utf-8?B?dDkyRkhlT2kxT2lLOG5WeTZ5MUJtMUhTSEI2b3FDK2p0RWptcUlmN0dkeVVI?= =?utf-8?B?RU1zNTJVV3ppWUNldVREdzZqdnpVV1M5NDVMeDJIdEF6VnZRaktDY2puL0s2?= =?utf-8?B?bmFIQ1lnU0RBK2NWRzErV2x4VlJhSUFVdTlQbHZGeTYwZkFLVkpvczVaRFlt?= =?utf-8?B?SndrWFJBa2w4d3U2TlhoT1RteWRNMjRXVFRUZUR6QWZXSE9VUzY4Yjd5MmRC?= =?utf-8?B?MmVnU1lrbFYxcWdiN0hSbEZjRkp6S0d3a3ZHRUl6RFJVMVlpS0g5VFVZbHhZ?= =?utf-8?B?SzAySWVKa2dUeTZhTWhvQ2RGRjlNYlA5MUJWK0F4cGRSa0dqRWJKMlozSjZy?= =?utf-8?B?d2NwcWoxTnB2YmlwTE9rNUJXL0QvdHVVbk1iTDYvWjh3azdpTjFqbHc4UEVC?= =?utf-8?B?ekVEYUNQNG5DcmtzQnIrMXNZZEdBejZJeWFwMUFYYlR4YnpDd3VqMW1sbndt?= =?utf-8?B?dGlwRUJPMHl5UVQ5V1NnZWQrNWRkY3JVV29VQVZ5ZWNEWlVKdk5jUnIzUG50?= =?utf-8?B?RFpva2I5ZCtjUzhUSFBPVEVLUHd1QXYvdUIrWlRJQlZYL293T2lyMktjZTEz?= =?utf-8?B?SThpTXJPYUVOM0JONHU5T295UmdoS0hJdU1Eb1JrcDcyWTVvOURiaWd1dGdY?= =?utf-8?B?Uld4UFBnc3RsYnlsa2R4TTVLTFpzTEx0SE1NVWxFaVp2cklZRGI4WFpQcGNY?= =?utf-8?B?eVJrTGpWVGFiemxmcWQ1MVI4bFJMZHh1bUpkQVBpVmcwTURaTVQyeHVBbTNo?= =?utf-8?B?TVJEV3VIZ2pwOUE0YjdadUhsc2FCYjcyZUZqQmRvaEtpaG5oMzdmYUlhc3dr?= =?utf-8?Q?Z977zanK?= X-OriginatorOrg: suse.com X-MS-Exchange-CrossTenant-AuthSource: DB7PR04MB5177.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Dec 2020 06:18:26.5381 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: f7a17af6-1c5c-4a36-aa8b-f5be247aa4ba X-MS-Exchange-CrossTenant-Network-Message-Id: 60b08bee-2db5-413b-3f68-08d89cd367cb X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: vDUAySAi58ZiDYqcMcc2wo6e+aBl6CArVAVctUy4G442lNTNOjH6hswjZ7IRogtRS5qppjxrQEmBrInp6U7kYA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB8PR04MB7019 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Dec 09, 2020 at 07:28:49PM +0100, Thomas Gleixner wrote: > But the fix is not to tone down the warning. The proper fix is to do the > search in the correct order. Agree. Thank you for the speedy fix! Tested-by: Shung-Hsi Yu