From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2061.outbound.protection.outlook.com [40.107.237.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9E86920E32F; Fri, 18 Oct 2024 04:18:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.237.61 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729225133; cv=fail; b=BS8V40K7difGnuA/gAaY8kXf2/V1+7ljRLncLnCPvPQDpg3F2bfV0pS8wR49TEEBChctweKnRtaQjEP582oGPYvZR2SkdTu9QHjD2m4JmgNL1zrFIODu6QfU/fiPYnVhiix02C491M+Zw5eZuBa7UxMIP93E23vEemdMDP65prI= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729225133; c=relaxed/simple; bh=xbutzlsVSqF/Hc/slqY2weJYyGqqO6SLHK/AG04E1oE=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=uCxeUUiz+X9A3IVrOFnLAPWDkIYLtpeJSVv9JtuxsKRFmrofuhX0CQEkxBMmh7A7x0vme9TDYOVh0KfS5iKD9TqZei1USCRP2U19CGXmSKUShQWmOWJ6k90bIwWBzYXJcwLvM7XFFtblcXkcF+DbfKwUa5ryEAyn04+EmobM300= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com; spf=fail smtp.mailfrom=nvidia.com; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b=nzl8A0TK; arc=fail smtp.client-ip=40.107.237.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=nvidia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b="nzl8A0TK" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=R6LpsRcl9P8brjHx5nmpfIZ/N18DMSrZiKlhDd0mo1HXhf6gy0DUPTRs6QTHRdAKzbnk/wNq9oM7KcbdQgQM9O4dk8S03iR0FqvLX+guHfVkBx6ovU1O+bCywqkybQpguQdjKmnCCC+4rQ9Ppg1w3cOvAtjgSBfd/gIC7MKIRlE0NCTduMb2/YFUQEz8plQ4+QQV8HOxF5+B1irO+yM0ZInbzb3cSj7+/UbY4Ighik6NQZ1tmX5aQlGnuiNFSo/KGKDgI6+r/iHnsAC8pdQt2UhnS9H4aaP8FGBViUYK9xSu5Q4uRO8CyTZq+Q4kH10WgQSdFhv5mxyZVQEAFHILcQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=+Pg5FQ/W9TDxfaupHolsMRTKUV24froQamjqyvPc6R4=; b=W1o/iyMIJ8lLEl2duzJossNrIeHZTLRnwbJWDb5FbJlmSrLlpSaeGXwWwhvfi6ICEb2UTBEkEKLMFXlXYyHnU6laSFAypnmZ0PQlLU3FceUbvNzhiNGYtcanwMzmFLccufiIKqrI4U/y78DATalZmeqU+1YZH4qtJ6VPXtC4b8fAHZqRtg4noAntV/3/SZLaAhpIvK9gHezqIb9UOPq4ND88pIo2c4YFFkngpn5dttFYd4gQ1KzNFTZb80bfpFeZyFjdRpT7Sr9kRV1/0xrFZzYc2fViuzxXoWeIL8BC/kqmowuyJBtApooseqVl8rrBU4FKx7w30LjtJZZk4eomxg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+Pg5FQ/W9TDxfaupHolsMRTKUV24froQamjqyvPc6R4=; b=nzl8A0TKl5JMzl1Hn35gDqwkkS931i6cwHmcrudxBQOrnshY/9/J5yXyH4n8lFLfBcXc9qidaynBzC2GuHb/86VGM8tmL3xZFHGeUuDkKqCdVsgiSUOQbjA0Klq1r+6tMvLM4qiXwy4UkSyJNJqZFK5jbxxeN7PQJsuMeWCzlIyTcMxPEf+AD9vEQ9N9LJrs6BMdFZ/G7PzrzFeyyPRb2yR6S65JUF75EFke6S0WsTERflUSXPpTBMTlII1CS4nauxfSrHCaeKncKUbCd1SD3rzD7WdY2Ze0gA6EOqmLQkbdNX4SkNnyK4lddhGRF3Ibabq7/auRLIbeJf7gjQXkUw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; Received: from IA1PR12MB6580.namprd12.prod.outlook.com (2603:10b6:208:3a0::9) by CH3PR12MB9170.namprd12.prod.outlook.com (2603:10b6:610:199::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8069.19; Fri, 18 Oct 2024 04:18:47 +0000 Received: from IA1PR12MB6580.namprd12.prod.outlook.com ([fe80::789d:39c0:6386:9f12]) by IA1PR12MB6580.namprd12.prod.outlook.com ([fe80::789d:39c0:6386:9f12%5]) with mapi id 15.20.8069.019; Fri, 18 Oct 2024 04:18:47 +0000 Message-ID: Date: Fri, 18 Oct 2024 12:18:40 +0800 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] selftest: rtc: Check if could access /dev/rtc0 before testing To: Shuah Khan , Alexandre Belloni Cc: "shuah@kernel.org" , "avagin@google.com" , "amir73il@gmail.com" , "brauner@kernel.org" , Matt Ochs , Koba Ko , "linux-kernel@vger.kernel.org" , "linux-rtc@vger.kernel.org" , "linux-kselftest@vger.kernel.org" , "linux-tegra@vger.kernel.org" References: <20240524013807.154338-1-jjang@nvidia.com> <20240524013807.154338-3-jjang@nvidia.com> <202406201937464fc96b1c@mail.local> <8c92ef18-6648-4348-9008-4f646d8b6956@nvidia.com> <05f24dbb-cfe6-4a75-9382-273c9c734b22@linuxfoundation.org> <202409241931048861ee5b@mail.local> Content-Language: en-US From: Joseph Jang In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: TPYP295CA0031.TWNP295.PROD.OUTLOOK.COM (2603:1096:7d0:7::9) To IA1PR12MB6580.namprd12.prod.outlook.com (2603:10b6:208:3a0::9) Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA1PR12MB6580:EE_|CH3PR12MB9170:EE_ X-MS-Office365-Filtering-Correlation-Id: a84f8440-0a23-4ab8-6336-08dcef2bf60c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|376014|7416014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?M3c5V1IwTmZTWSs1Qk9CbVMyRXpUUksyOUViWHFMRWlJVGVoTDBwWGNnUWtU?= =?utf-8?B?Smoxb2kzd00rTDJWU2pVY0t2NE4zcDAxRmMrak1Bd2tNQzd1Wk1rcVJUQXFt?= =?utf-8?B?UzVBcFZYSG5iQS9yVWlPRXlaYzl3VEIveU1kSGlRZjkwRTcrYjlTWVFDdlh3?= =?utf-8?B?ak80M0N5blNiRUZyQUNoV1h4eVdjZ2o5TXVGYi9uUUVqNnZIenFSR2ZYaDJU?= =?utf-8?B?MURVNHkvVTBzSGJ0V1NZN0F0ZzZJcHlQSWpmd1dGS0pmS2I4NmttQWhaemM5?= =?utf-8?B?c3Z2eHVuR1NjQUVPQ1ZNb1NUbG1UeTBrWUdKdHp5M0czVWUxM0VNWEc1TWF4?= =?utf-8?B?SUZES0c1a0EyVnJQdEFQQWo1NzVPT0xVYjVSNlZLbThPc3VKZklLZWMzejVC?= =?utf-8?B?dy9TL2xTV0hPVTUySTkwQ0VTbWtHS3BDejUwV3p4YWpPNmxRUTFtOVpXaWNv?= =?utf-8?B?OEVjOVBrSk82SE9SVWpxekpyUWFTa29nekY3aXNEOFREcnpoV2pldTJwOUtl?= =?utf-8?B?cnl4eGkwSVEvbXFOMGlFdm1icXNpem04Mm1JMzB3QjRRdWZGNU1Fb215Nm5L?= =?utf-8?B?V1RqQlZJaFUvYncrU3lMR3U2cG03dzZ5M0w5N1ZYZGo4UDFBNFdjS2M2K1Vr?= =?utf-8?B?WXJ6YjFkTUgyOHN4alNqS0h0Mk16UzNHbGhKdndwczJibk1NbmpsUk1xS1Za?= =?utf-8?B?cy9yQUNWY1ZBTlVQNUJSNFY3cjZoVDRNOEF3NXFpMVVFbWVNRDlCREpvUm5W?= =?utf-8?B?RlNyajFDa3BQSFlJejNUUGRYQmR2RTVpVkMxTjgrR3NrZDBYR1pEQWk1L2Z0?= =?utf-8?B?dmNpUXY3ajJtOEZnaHAzZ1pUWm13TEZ4VWIvVUNDYkxiU0RuN00zWGcxS2Mx?= =?utf-8?B?bDhNWFdDM1JyeGdDa3Q1TFQzajhvTjBCd0paN0JZNVpGQ0RCdFBXQW1CTzFB?= =?utf-8?B?Q0lmYUtZVGNjTFZSZEJJZ0ZjNnVQbXFDTTg1Z3A0QnFJcFZUYzNjbUlIQzJv?= =?utf-8?B?Y2NNRDlQZVdIaDRiMXFSQzk0TXJ4bWJxMVVWUlVjbUQ3RGpiV3h2R3V3QVVX?= =?utf-8?B?V1BWZmJHZms5TVBUajhkcWhqbzVzekppNFpMUEwrdzlYcmRzclU0cytTZEky?= =?utf-8?B?ODhhRVBSOHBKMlFaK1dpdlU5aVZ4L1BzcklZTWZzekYzSmNHUXRZbldCbFNR?= =?utf-8?B?VG0yczgwdmMwcGYvYXN0b2JsZVZ4bEJCeFVrdU1IRkJwYlhtUnpkc2MzcHBC?= =?utf-8?B?cXhYQWtpYndSQWdpSkJobkpRS2tZVmh1Q2VMcnhKMXFVRUxjME53MUhiWllW?= =?utf-8?B?MW9PdFRRclN5V0pGMUpTYW9rd2RvZnJ0M1ZqSXZ5NXBOS0FLMXl1S052Mklv?= =?utf-8?B?WVYxQ2l4c0ZNT1N2ZEIxeG5Lc3dvQ0czY0xsKzVhbmRoYXdhZW9rQWZxb3Jn?= =?utf-8?B?ZWFoVmRQc2l0cVQ2TGVLRmRPRFZPQlJIYjZxVkMyNXJITWFWZ0k1VG54RjZm?= =?utf-8?B?WGl4ODNwbElGWHV0aW1ubjc3RkJqdkRSL1ZvOWhXOGRxUEphVlJxdUdZMTdC?= =?utf-8?B?V2RBTUl2UmpWZTd4cTFMdVJoc0JNWVpvVUFkQjkwMHZadGs5QTdvQ3FpV21K?= =?utf-8?B?QmM5N0NCektsYVJ0QkhpUEVzd0kwazZFc0h1LzEvM2JaRUwvYWNqeEErRmxC?= =?utf-8?B?eXJ5TzEyTi90cHBVcFVyM1hrMkhHZkxiRGltQVN5V0YzOTVZVktyUisxa285?= =?utf-8?Q?GwyMFO/fcM0EkrZfF/cBxEnlrO5WgFlCnf6A47D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:IA1PR12MB6580.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(376014)(7416014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?eHVEUW94bEh6clpCRnNMaExCK0JnUUx1SzRTSHd6c01pZFlkMFZNNFI5REd0?= =?utf-8?B?a2FxZUsxQmNrdGEyeVVRUzVpdDdta044dDJCb0VsakR2NTcvVW41VllLcHNI?= =?utf-8?B?dk5tWWdYYWRnMlRtcy9yU2Q0Y2tFYzgzSHdndjhOL2gyYUtscnYyUjkzWTI0?= =?utf-8?B?Smx6cGdPWU1hTndJZ0FpdW9zSkxmdU9Jby85MVllUElEY1dIZHNlRW1qcGRp?= =?utf-8?B?bGp6ZE0wbFI2MVo0NVdRYXFkY1VsQ09adWVGZWtZRndpQ0Y2eGxqODVTMm1q?= =?utf-8?B?d3JjUmZUWjhwdVZPUE9JOVA4ek1iTUVYbnh2ejlYWG9UNFNDdDBEeXFJL2J2?= =?utf-8?B?eW0zOGFmNHJzWXd3WUJobWJaZW1DZTVhT01nSnY1MmU2MzY3UndUUEJKNi9L?= =?utf-8?B?MjlUWC9SU2UvV09wSFpyWWtzL29yTzJHVS9xOTA3MjNGOC9qSS94NExpaHU4?= =?utf-8?B?S3JHSk1QZ2dYTmhCcTl6M0cwUjhPSzY4L0ZhZ2d1NGJLc3VKWlk5eStiS3NF?= =?utf-8?B?UVdzcGF2aDluaDJ2bkFmWWtROTBCc0FLd285QXZMZDhFTmZKQ2Vva2c3Y1Rw?= =?utf-8?B?ZHlmdzRpcTdQdFZpYmtJbWhJOTJhMEpvUWpsOFBudFYyOEJhRTByMGxWSlF3?= =?utf-8?B?VmwwVHlCekZiRnBTNmFGM0hzY05JUFVFV1ZIUFA2WFBPaHM1bVhPd3UrMGlw?= =?utf-8?B?MzVhbExaVjFBcDg2VU9WcXIrRmpFZnRvRnE1cG1rZkZMb09JUnIxRHdFcXdH?= =?utf-8?B?MWlFVDFHRkh4OExES2VBTVlvNkNvRHJMaWRITXQvNWxmNlpDWlR3NlVwcmlv?= =?utf-8?B?Z2VEdmhsdUdwZGVOTHF1RFBWWjFCdU5Tcjh3V0NtZTJXSFdOTFU2aWJnMTMw?= =?utf-8?B?S0gwdzNob2lCWStxWlBFVUNaSUM5eTFJditxTUU3Yjdya0NzeUpISU1mb04v?= =?utf-8?B?MEU3RTFhQStHZFlrTThPcHhCTXQ3Zjhtd0UzYlEveHNsN1hRT2tvczZEYnlU?= =?utf-8?B?S1pPcnBiSVo2TkJwN3dOYXlOQTFrTEVpbTVrWnArSmhSWjBONUsxUXpTUGZ1?= =?utf-8?B?Qlg3TGFrUFhsOUlBeVFWSGxKN2w1S0x0djYyaWZHVXV0ODhQdEVIR0g0dFN3?= =?utf-8?B?aGdybXhoT3NxOXhiczd4cERWWWpBY0s5YWJnaGFqVkRyZU1Bb0h4bHBjeUt0?= =?utf-8?B?MTd1K0dsRk50VURuSGFIZjRWZzhtUEhpeW14U0tLVnhDZHJIMDYwMTEzT3Zo?= =?utf-8?B?bTJQL2JnZFNrdkF1dzBmamowcEJYakdnNHZEcGk0ZTc2UHJQZjU5SStYMldH?= =?utf-8?B?SEEya3hpRTJZc2EzUUNUWTc0eGNHTithdyttWDFxRDMxN2J4OGhqMGF3eEZh?= =?utf-8?B?QTQrTjQvb2szYWJwdmxGbHMyNG55S1ZwWjhXZlRKMEgrWkN2K1I2ZTRNcXpB?= =?utf-8?B?ajIvb1grZFlScWRORFpITjhveko5WkRhWStGRjFaVzFVTE55YjlZaHJkbXRU?= =?utf-8?B?VGVUQUVkWEMvWjVYSE94N2VJeUhMU3g2L1hIMm9janc3Sklxa3NhMmc3eCtE?= =?utf-8?B?cnNRcXJ6NCsxZXUzbVdUR0N3SWFQZTNDK0d0NUlSZFp4ZGhrU1hFV3kxME85?= =?utf-8?B?UjJsalVxU3k2dThXYTkvcTdnVVBLcmFjMFRVbHB2RnJkcFU0THlTRkVLempt?= =?utf-8?B?VGwybHZQczRBc1k4MlR3NVhuQXZ1S2o0WFRibEZLaTJHOEYxT3lvU3psNnRp?= =?utf-8?B?dDZMMVcyRmlXMi9VRWg1cXpoNTdjajJIejRQYUtkWWd5MmYzdW1yRUJ2TC9W?= =?utf-8?B?OUVxclJ5eHhWdWNBU0NPa3prWWRZRnBXV1ZSZTV2VHBFT3N6bVpUZ243cmpM?= =?utf-8?B?YktUYkxIVi9GVmpHNTIvc0hYU1pudkxmaUV3c29aaDR1bHdHUDlZdWZXOEx4?= =?utf-8?B?cXBqNFhzTkMxT3pLSmFZZ3c1MFJleEdxWnlrUVNDOXpyalRYS3YxZHRjcGV3?= =?utf-8?B?d1dXZURCOElMTkVLOUNCRDRFbHdDVGxUaEZGZUVWY3FSRkxtZEluMUJPYnF4?= =?utf-8?B?eFZ6NDhieDF2bTlzdzhYdzdmNEhxbnFZR2x2N0RMUzVQR2dkc3l6TXB1NTgz?= =?utf-8?Q?4t8tSYTB9YoFYabwVTYdrfBCL?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: a84f8440-0a23-4ab8-6336-08dcef2bf60c X-MS-Exchange-CrossTenant-AuthSource: IA1PR12MB6580.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Oct 2024 04:18:47.4994 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: bcHEWKrTgohh/rYvE0ecUe0pi6NkGSIM7poR3S5HO4m1UWlHeIGEBCdr/C7q07H2O/8SUN1UOz8JVxNwDgm2mg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB9170 On 2024/9/25 3:57 AM, Shuah Khan wrote: > On 9/24/24 13:31, Alexandre Belloni wrote: >> Hello, >> >> On 24/09/2024 10:05:43-0600, Shuah Khan wrote: >>> On 9/23/24 23:37, Joseph Jang wrote: >>>> Hi Alexandre, >>>> >>>> Thank you for looking at the rtc patch. >>>> I saw you Acked the [PATCH 2/2], not sure when could we see the patch >>>> in kernel master or next branch ? >>>> >>>> Thank you, >>>> Joseph. >>>> >>> >>> Please don't top post. It is hard to follow the thread. >>> >>>> On 2024/6/21 3:37 AM, Alexandre Belloni wrote: >>>>> On 23/05/2024 18:38:07-0700, Joseph Jang wrote: >>>>>> The rtctest requires the read permission on /dev/rtc0. The rtctest >>>>>> will >>>>>> be skipped if the /dev/rtc0 is not readable. >>>>>> >>>>>> Reviewed-by: Koba Ko >>>>>> Reviewed-by: Matthew R. Ochs >>>>>> Signed-off-by: Joseph Jang >>>>> >>>>> Acked-by: Alexandre Belloni >>>>> >>> >>> Alexandre, I can take this patch through kselftest. Might have >>> slipped through my Inbox or the assumption that this will go >>> through rtc tree. >> >> I assumed this would go through your tree, this is why I didn't carry >> it. >> > > I will take it through my tree then. Sorry for the delay. Hi Shuah, Thanks your help. May I know when can we see the patch on master branch ? Thank you, Joseph. > > thanks, > -- Shuah