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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Saurabh Sengar , Michael Kelley , Arnd Bergmann , linux-hyperv@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] net: hyperv: select CONFIG_NLS for mac address setting Message-ID: References: <20230417205553.1910749-1-arnd@kernel.org> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230417205553.1910749-1-arnd@kernel.org> X-ClientProxiedBy: AM0PR06CA0127.eurprd06.prod.outlook.com (2603:10a6:208:ab::32) To PH0PR13MB4842.namprd13.prod.outlook.com (2603:10b6:510:78::6) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PH0PR13MB4842:EE_|CH0PR13MB4682:EE_ X-MS-Office365-Filtering-Correlation-Id: 11b874f4-5286-4df8-5a37-08db410be1e1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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:PH0PR13MB4842.namprd13.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(4636009)(136003)(396003)(376002)(39840400004)(346002)(366004)(451199021)(6506007)(6512007)(478600001)(86362001)(2616005)(186003)(6666004)(6486002)(4326008)(66946007)(8676002)(6916009)(5660300002)(7416002)(66556008)(8936002)(66476007)(4744005)(2906002)(44832011)(38100700002)(316002)(41300700001)(36756003)(54906003)(67856001);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?ZdQrVrwjknTteEEYoiTSONlYUse9de0sBryeL4TdnUdF+kuspWNgzlVW+CMx?= =?us-ascii?Q?aonOTe71rji6rq8W6vW9q5Uyj3ZEMrsWRHtGmKftZEHyAtgrUGZVxHTWUd3Q?= =?us-ascii?Q?BzqY8I5TvA9IWndHm1EiP1haTmJNcdPERUs8Tuk8Tm2qmbUwO/1dLi34Su4s?= =?us-ascii?Q?mUn78a4e3SIYnFExV9EPd5M3DLp3StWCjb5+MMDxuckFLzxmmHmsZW9uabtD?= =?us-ascii?Q?ElxgAY5SSo5Cknkx4QlyCcalGn0jsAvlz5uKrP0iCvNz1fmNtB4WxvkTVD8F?= =?us-ascii?Q?X9yJDpSOhGEUjhHw3SXhDNTkcfEM+yXvGu8udXaJhbn3Mhao76swA9yxzLkZ?= =?us-ascii?Q?bf0jqaVUYeMpCSzfZxRYaZ0NNF2JTwxOIGYuU8ndzXls+RFKFZVH0rEtI2uc?= =?us-ascii?Q?E/AfGMpR26Pjv1fuXB3xx5BY/TP8XGMJ7uO97YDbD8pULwj+4AVsQNzSj+wr?= =?us-ascii?Q?V17/ry3JNQzH/gNYx0sCtjr5owfpEVOLb1rx6FFLXMTGE1L05ub5V/WfwNoI?= =?us-ascii?Q?+S1IzS1Fo+v45p/AaOsjrnsnicO754GacJLKouzOegjT6tlh/1HPCu/sdLcj?= =?us-ascii?Q?mhhuj3wj8bm27aqZnZb4mwcnBFit4yzKY4mCaUUcZP2w/rPosHT2fIEnW/RA?= =?us-ascii?Q?JjaGCJhQ66NNWWqgJh73W3xBb6IqdaT3QwmECHsurzPScm+RYxn+obk34Zy4?= =?us-ascii?Q?/u3TvVlk87rfaW+k77fYJx9Ei1AmR1KbBSeOpa0gM+oFNjt5abEIQFdYADfG?= =?us-ascii?Q?tbzzsqA5g2ynhB+zPedUgYga/tSE2NvmDb+nEdjXhVQj2OZMBqSGYFJHlcw+?= =?us-ascii?Q?N3xecYacx2MfPvLSig8oemYkuYSXP0EQWoH99jPPuUC12lQESiHgkqEnC0Bb?= =?us-ascii?Q?jUEpazMTyx4Djnqz5efWLqeWmtipeepi9bW8IaUiHAEAJDJ9C63lbu64KuOU?= =?us-ascii?Q?7STiUi9o00sXJu3RSCilMv7rDoiRCs7RPGyfEfj+6/NB081RnFUWWas15nPq?= =?us-ascii?Q?m6qn2zp+v6bMkJheJjzNzMJ0z4ekwEkCQwy2GpFEFZjWSfr50BnuCp+NKTk8?= =?us-ascii?Q?C90He7WckTbXI9SYd0Fr9TWYEpIOirnSXvN/aFQsmNU0YxjVyyjBp3QW9KDs?= =?us-ascii?Q?5KfRnwocV7aqdT9zkbufnkUReKUQkhpsQHy11+AHeBbqA1WFoAp4Co4ahJyk?= =?us-ascii?Q?t8k3aSYhLGVAQbhlNK2OvUTu9oggfbX8EvJMAmQT+rKj8QNoKeOrheNlyxef?= =?us-ascii?Q?lZHgZ/lcGfGDOUeL+XxrfIG+3eUTIbcYoIeusovMLzMpZ8DOg2fR3+1nkBSm?= =?us-ascii?Q?KY+C28353g7KPwbSXdS5dCajOz0xZ62K3Wk8JOPHKCUT+kNu6Z3S8dJbBxup?= =?us-ascii?Q?mj82KsN744oDoD0UaBY2/Vjie9vIaE7z+nXk866iWTEIOyxyx1JFSI3UyhpP?= =?us-ascii?Q?yJNVH6wUyFvLENL6NoHD+1+YriSBcqZExBHOjd3bHmMZe5ovf/jNvqOIiw37?= =?us-ascii?Q?qTarhqcXL28yMzc93MvwVi5Ff+Jy2ny+qe/ef3QzglpFYjFrbW4XWnQtw9Ra?= =?us-ascii?Q?YBh6QPvcmx6Q6R3oK87+dbgK8h9a0jtmDBKKyZpws6v6g1EzLwm6cUmOBFtk?= =?us-ascii?Q?fz3ciowCbDGfi3PCZn1ZwOMGxM1k+prEHEPwylvObBZ9MCzqFQCKjp5I/5Wl?= =?us-ascii?Q?D0hapw=3D=3D?= X-OriginatorOrg: corigine.com X-MS-Exchange-CrossTenant-Network-Message-Id: 11b874f4-5286-4df8-5a37-08db410be1e1 X-MS-Exchange-CrossTenant-AuthSource: PH0PR13MB4842.namprd13.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Apr 2023 19:25:49.6610 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: fe128f2c-073b-4c20-818e-7246a585940c X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 1LpBZTATXmmUE7rs40gDS2hvqnqL1OSYy84QotF3XcAvhow+6GJKqSyyrVIShbwDnkBi6tFOnNxd76vb8xvH6Xjeb2f7MwG7arH2w3ZBGnk= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH0PR13MB4682 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Apr 17, 2023 at 10:55:48PM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann > > A rare randconfig build error happens when this driver is > enabled, but nothing else enables NLS support: > > x86_64-linux-ld: drivers/net/hyperv/rndis_filter.o: in function `rndis_filter_set_device_mac': > rndis_filter.c:(.text+0x1536): undefined reference to `utf8s_to_utf16s' > > This is normally selected by PCI, USB, ACPI, or common file systems. > Since the dependency on ACPI is now gone, NLS has to be selected > here directly. > > Fixes: 38299f300c12 ("Driver: VMBus: Add Devicetree support") > Signed-off-by: Arnd Bergmann Reviewed-by: Simon Horman