From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9E6A2106FD7B for ; Fri, 13 Mar 2026 04:42:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3BABE10EADC; Fri, 13 Mar 2026 04:42:52 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="bTXHli5v"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id F08C010EADC for ; Fri, 13 Mar 2026 04:42:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773376969; x=1804912969; h=message-id:date:subject:to:cc:references:from: in-reply-to:content-transfer-encoding:mime-version; bh=9TqXy5PvqQjqCbd/M9lvPovIookohXGQch0AN2p/u3Q=; b=bTXHli5vKtE5kjNC4YEGLN2e5VRcJxtyC6DONo/9/WCnXl9rgQUnXYJd TDZ2pWL0Hqolh4c29ykomSkcOJb1b//LBAXH65YJdEQat7YsMIPceiuHb 7PSfMJK4kKjZFjsBctVFPYlvtkt27oTYMl2M4kS0AQTMq+EH1QcHFntQ9 EEEjJ5Ek+Ocn3U3pIPIzmMc6O9G6x/Vph24KPoZGgMjm7XPEf0ou6CXJu cPZfpwPuS0d2DW05PFxG0jr6AwOpTROE9/rM3+gN2/iZQ9uflzzBG5kJt QycvooN7wA+Obf/bEdBAbcH8ymW130NPi2jeeID2SY9BJU4FV4HMaFcQV A==; X-CSE-ConnectionGUID: E0Mb+XBrTrKAbxuIMqkFPA== X-CSE-MsgGUID: 1DkgaMt3QHKoXenFtSZ+5g== X-IronPort-AV: E=McAfee;i="6800,10657,11727"; a="85568233" X-IronPort-AV: E=Sophos;i="6.23,117,1770624000"; d="scan'208";a="85568233" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2026 21:42:48 -0700 X-CSE-ConnectionGUID: dQ4c2DxlQJ6+O4EEgNLFxw== X-CSE-MsgGUID: KVDopgXDRtW7h00edfFgSA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,117,1770624000"; d="scan'208";a="218804003" Received: from fmsmsx902.amr.corp.intel.com ([10.18.126.91]) by fmviesa008.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2026 21:42:48 -0700 Received: from FMSMSX901.amr.corp.intel.com (10.18.126.90) by fmsmsx902.amr.corp.intel.com (10.18.126.91) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.37; Thu, 12 Mar 2026 21:42:47 -0700 Received: from fmsedg902.ED.cps.intel.com (10.1.192.144) by FMSMSX901.amr.corp.intel.com (10.18.126.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.37 via Frontend Transport; Thu, 12 Mar 2026 21:42:47 -0700 Received: from CH1PR05CU001.outbound.protection.outlook.com (52.101.193.40) by edgegateway.intel.com (192.55.55.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.37; Thu, 12 Mar 2026 21:42:47 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=bYfM54gmw33vlOWA6p/sNft9RlEOG1Gw69vl428x0E6dMZCp/1fzDkzRvQ3rDX/Mix3ek1jO5y6Xtl5haswDPHmJUCD7HecC2K9qfX1cyYvZ5TGjpZHCpExpxG/AYR+pVIbqZkoigBOrnq9sBRXZnDjk2RZKNj96H7hNpDJu//IpXStk+t+L5i/ltHHKvv7PsyprwZPCEVuNJNC44ISPY8YSu8a0Y53WqksEn4q5msS/cmiHaI+F19WoOLasAVBJ5fRFo5sErWhqdiuj1jlCuHWZ/9lp95M/v8/12030ODptqUdbt2Gi3bKtYGS5yoEvRabs3oeO/Yl4rPx2AUKfJw== 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=GjYP+cL1lEaSQC075J4bQ6xFK+DSQNJm46LbdTO01DY=; b=shkCh2zc26foG74l9B5FZGMfA5ium5cC6sI9EjS1HsMlh2V1CDdEBXThG6kT2IiWdCPRb4hBxJ82OOLn6g75l/cv2l0waFMoBFb2GsSn3HQRpS1DKJ51WQT5fnwK9iAidUBdIlvW0G74OGtSGpBsKe8hJJEFUU2QWCPuf7EF3Tbu6cBByK2xCQNlWZNTSb3+9ZAqG/40nx5lgXnX4l4GykNRIZxwNSGxO0degP/oCpEsw8xVaDqAskFTUndmENVhJl3Fb+dtNsYW1Bb4fFPGRXGet2h6s/u0p+IGsdB5Fmkz4rBiOeggxn+9h0IAWHx4A1JgtUAVOaS1BPHjv1Qjzw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Received: from BN0PR11MB5694.namprd11.prod.outlook.com (2603:10b6:408:167::10) by IA0PR11MB7380.namprd11.prod.outlook.com (2603:10b6:208:430::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9700.11; Fri, 13 Mar 2026 04:42:45 +0000 Received: from BN0PR11MB5694.namprd11.prod.outlook.com ([fe80::70ce:b376:4721:9b85]) by BN0PR11MB5694.namprd11.prod.outlook.com ([fe80::70ce:b376:4721:9b85%6]) with mapi id 15.20.9723.006; Fri, 13 Mar 2026 04:42:42 +0000 Message-ID: <017e7c52-674c-4a4c-b13b-a319e9d2fe3c@intel.com> Date: Fri, 13 Mar 2026 10:12:36 +0530 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH i-g-t] tests/intel/kms_pm_dc: Avoid PIPE_B conflict on dual-eDP systems To: Mohammed Thasleem , CC: References: <20260312080305.43449-1-mohammed.thasleem@intel.com> Content-Language: en-US From: Karthik B S In-Reply-To: <20260312080305.43449-1-mohammed.thasleem@intel.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: MA5P287CA0254.INDP287.PROD.OUTLOOK.COM (2603:1096:a01:1f1::9) To BN0PR11MB5694.namprd11.prod.outlook.com (2603:10b6:408:167::10) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN0PR11MB5694:EE_|IA0PR11MB7380:EE_ X-MS-Office365-Filtering-Correlation-Id: 90266cbf-0ee0-468a-e57d-08de80baf67c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|1800799024|376014|366016|42112799006|56012099003|22082099003|18002099003; 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:BN0PR11MB5694.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(1800799024)(376014)(366016)(42112799006)(56012099003)(22082099003)(18002099003); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?V0RrUG5kMmI5Y1NGRi9Bck5OMzlVOU0xNGpEelgwZ1BsMDVZb2hqUitDWVpP?= =?utf-8?B?ekF3NXJZaXlaOG1mMUpxOVlQZy9sNXFoRklxTzlkT2FjSDdxNktWekNNWGZD?= =?utf-8?B?aWRpMkppWFZYdERyTlF2aXpCLzY3aXhzU0RGM2dDK1pEZXVhait6Q1ExaW01?= =?utf-8?B?eW1DS2hGdXo1aE1DL3hiWTVaMW5mT1p5OEJ3cnF6bFdodGZ0bmpCYTRFMkll?= =?utf-8?B?R29IZUlIZGhocmpsZ0hwMGFDVmIxS3dtd1pGRkpxRFd3dkttR2szRTJSZWZt?= =?utf-8?B?cGxrN3ptU1l5SkJoUGM3SWZsK2FEWXBsRkUwZzBJTjljMFJVWFNWNWRlRHFH?= =?utf-8?B?TE1IbFZkTnNTa0hnQTNwSU9xM09vZFo5NU9jVnlWeFZyVDY5VDdUdUZSdTI3?= =?utf-8?B?UkdRdi9ITkY5UU03bTJRRFlNK0dESkxib1BPUHhOOFF5TW1YWnlWc2ZwOElt?= =?utf-8?B?MzlHamlkN0x4TG9PYTZCV1EzWnI4RDdDcjR5NmRKMU9CNlBxRjV4QUY4eUJS?= =?utf-8?B?NEpaRkR2cWZOekl2SWoyMFFRYkJKbHI2MU81Ykh5M2crYnBlR2VHTERyb3Fj?= =?utf-8?B?Zmhvdk5Md3hlUHM2N1lRTFVBd0FidG5iVnFUYUo2bnF1T0JYeHovSmlpRVZx?= =?utf-8?B?TkRxbEtxVGIwRjhJQ0xneHVVWjU4NERyUlF2aFh1MmZkZjQ1UmJidW9xQ0sv?= =?utf-8?B?N1VFUHhiK2FLYlR4M1Awa0NnYjdHRVRZRFVvbktKREhlRFlVUnFRK3RoT2Q3?= =?utf-8?B?Kzk2NFdTOVcvMURRSFFaYUx2V1gwb0VDbzZqTE9PWStCNENOSnh3bTV0Smto?= =?utf-8?B?VTA3L21PVHlmZkxadVVidWJxVEZnR2JIZnZmNVJKUGxKU0lRWWp0dnBFQWRm?= =?utf-8?B?OGdUZFkrY29UZllLYktuSWVtYlowdGdSdVh0VmllNElzaUVBczVXUmI2SnBE?= =?utf-8?B?blorZTBwYnJNbnQydVF5YXFxWEQzeWtrYWh5SHl5YTYyQ0VGYnlpK3hMbjVw?= =?utf-8?B?ZmVZQjIwb1lUazJ5ekdDTEFoL1NlK2tHazVKRmkyQXIwZ3F6VURYL1g5QVZr?= =?utf-8?B?K2FwQ1dWNkZQWGNwMmIyeXhsSU1UaUxod3BoVTBYbHhDeUJyMW9pVjJWZndv?= =?utf-8?B?cTB3cTdMdGJFaVBoRFIyRVdkazFyUklzWVp6YWdtTmJvQ0NpaU96Y2xCdDdv?= =?utf-8?B?aDRDRU84MFVwVlA3Qkc1NDdEUWIyMGtrVzdaTDM4YXVJcVpCNVNxZnQ3K0hl?= =?utf-8?B?dEYzdE9KNzQ3OTJ1YUo3NVErcGZZOEN4Y21MM3Q3dzlRWGNSRjA0ZEg3UmtU?= =?utf-8?B?bjdRVXBlVEJvN0lyNk90N2ZBaVFHRXFtSGhpM0QrNWh2cVAxWGE5bTc1MFJp?= =?utf-8?B?cFF2TmZIVDhPNWRBdmowQXprenRuK3dFaXBrQmhudkdiMzNrT0FSdHFFU1hU?= =?utf-8?B?Rk1HYksvSEZVQVBwREVmQmJ4WS8reEFFT2dRS3RPSVM3dmVIb28rcmx6T3hN?= =?utf-8?B?L1dkOUI0TmNpKzhPemd6WVNOYnhzcDBjRDFTNCtvcGpNOVlGSTJTQ0FTV20v?= =?utf-8?B?dUhEZURZZzRYdVF5c2RMUmNmSVJHd3Z5N0F0blJkYy9BT2xaWmUzTnh1WEZQ?= =?utf-8?B?aG5nZEpuQ2kreEJYUUFhN3Z5NENXV0lQdkU4dWloOE01OTBPVFIrNkVlRlU0?= =?utf-8?B?ekFYM1hOVVc5SzQ4Y3ZoY3lWSDBWN0RYTnNPdUc5Q3k5bkZ4bCszYzZFM2JT?= =?utf-8?B?VjhIVXd2VzlKSmRPYWNVMkdXd29NcTJLcitBK3pOZzhibUtzTGZ3SWRDNWw5?= =?utf-8?B?U3l1Znl6MDE2NGdNTUFBamwyVmVyMzFodDJlNkxQRXdHNFVUaHlRSUZxZTVm?= =?utf-8?B?WUZTTXNQNEdXRTNqak9xUGFrK2ZSMzM3VEdCQklpbHNkRmVYTW9Jb2dBTldM?= =?utf-8?B?OHppalJDL0N2c2dFZXVUL3E0Vkt4YjlQcWpZMXMyaG01dkNtSzQ5Q3lnOE5r?= =?utf-8?B?anRneEJGMnVKM1N0TkgxcDgyNWpNLzc4N0dCRTF1cVFnRnlnT3RYdXJrUERo?= =?utf-8?B?OVo4ZVdTSkh6alVkaDh3OSsxZWdUTmxvd3QxVEhERmhFeC9PZ2FQTHVkcGx6?= =?utf-8?B?NzFJWHIrQnNmK0VMZHVhSUdtVjY3TmFQKzdJK2RkcmVXTFQ4Rm5JQnZEVzZI?= =?utf-8?B?MEo5Z3A1cTFmY2Evc3FGU2w4SGp6VVZGQnlrbDN1Vmlpc3R1UWYyRTB4ZnRR?= =?utf-8?B?MExJZ05rZWFHM0NMVWdQZndPc3cwUkphRi9zbVV2ajNzd1MyWjJ6bVNSQlhz?= =?utf-8?B?a1F2N0M0VHZxWW41ZlZJdmFKbFpVQVE3Y0IxeEtTdnJWM05JR0ZqZz09?= X-Exchange-RoutingPolicyChecked: Ye1v6NbrakkYvNwMwHS41J26jF+WJLKwAEnR/Hat+PjiyvTMbftM+HCQdtq1DXJ2gtfZccZT1BlaXstt4m6hmBRKiB7ydB09g1sBjQC3CB+Fl9KDAoWIbyjKX4w44SbDx4eiIa8cR678Gkt88GeAxyiCTFVwEa7XgHTtsZKnVauCstYq+LFTQqQWpJuA3hZC0n0u4EgZX4lRu04pKPN+Gss12uoBS1Sednc6orID1cSWHWfzO43LXBnMGsq4+1WZlg++e942oPkpzxW3e1HomtZiegln1npEUEUnqKM1Miwaux7UY5bk7sLDfTJb8leQsLznanpHpFC3YnT4t80qoQ== X-MS-Exchange-CrossTenant-Network-Message-Id: 90266cbf-0ee0-468a-e57d-08de80baf67c X-MS-Exchange-CrossTenant-AuthSource: BN0PR11MB5694.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Mar 2026 04:42:42.4544 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 9EL6GMjWLRWS0zTZLdwH4fu3/FYNC+ufqL56JNDYA8pg06U0umKwnZwJ+uxMpENvDout+arAwpm6sqtVO8EC5A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA0PR11MB7380 X-OriginatorOrg: intel.com X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" Hi Thasleem, On 3/12/2026 1:33 PM, Mohammed Thasleem wrote: > Select the first available eDP output and assign it to PIPE_B to avoid pipe > conflicts on dual-eDP systems. > > Signed-off-by: Mohammed Thasleem > --- > tests/intel/kms_pm_dc.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/tests/intel/kms_pm_dc.c b/tests/intel/kms_pm_dc.c > index d1c4a5019..2e5ffe842 100644 > --- a/tests/intel/kms_pm_dc.c > +++ b/tests/intel/kms_pm_dc.c > @@ -149,7 +149,10 @@ static void set_output_on_pipe_b(data_t *data) > > data->output = output; > data->mode = igt_output_get_mode(output); > + > + break; > } Wouldn't we want to run this test on both the eDP's if say both support PSR? Thanks and Regards, Karthik.B.S > + igt_require_f(data->output, "No valid eDP found for PIPE_B\n"); > } > > static void setup_output(data_t *data)