From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (mail-mw2nam12on2056.outbound.protection.outlook.com [40.107.244.56]) (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 7C5D71C3F37; Tue, 20 Aug 2024 18:28:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.244.56 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724178537; cv=fail; b=D7hJUP6l4cW42WKcToHqt9jWh5S00PpiIFD5Fl5NDIbwS8vKXdQCs244H3bp/E6miM1PLZsanJ/ZRg9HYMST/axBAF6N6sH3h9Ji7xU4o/Ho/9bvat+yl5iLamif/JEv/F+jQlO1yuMQt+88Xg+VoBvizcQYU5Wa868FO/QS4hk= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724178537; c=relaxed/simple; bh=3OGWwnrHzbCToo4k05TbeX+Ku/6mkjEomSvxZ4XJiWE=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=b1u7ItFU8X6o2x5hW+uQvflZK9JCRgK78l79MoqSaqxSzha+8o+hkq0Wv8Rl5BWHcVUSJ8u3DlsSzA/g0Q63hCa34wu+ejpHgnlAW0IANQy1ATIZEUIIi4HdtGUQtVtTYdrwLoIjeDkpxby14tUwe5kSawvL+Fa8kIX08ZmxCTk= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com; spf=fail smtp.mailfrom=amd.com; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b=J6QJ2G9x; arc=fail smtp.client-ip=40.107.244.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=amd.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b="J6QJ2G9x" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=PNJKKYyQUYI+XKppPmHdMzqjfgja2a4YCjjw4svRp2/b1dgFxywhAJv1dX2JWrz8yPFXs/F2yv8QnE6DzDhUKode+q8J/1WMwENEmu/Ee8YKtGUPXCUY1DdDXD75IgJNYQHH3dBRcPKB3Bi4VvxfY3O0PH9E4mw+VX7voqd/eGsdWKnzQkr+if5pbwk7cedgfwpSaN1rOHFN+qyHym/qse2NsT9LMuwKA6qH15uJtT0YU7k/zc4VHZF1aAF69f8+SN2JJC/jJOQr1LdxTH3ohLghAHgtjYtPNhBSqThLMdZmO3URSKcxvdz1Po44JC2Dd9Heo3DiwxLuGo38ILMWMw== 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=sfKBurVgSt/RPBloUMUa2B7uWheg2L4vB2l7vgQseJ0=; b=LM5HbDB9nKZ/8uMapWN9JaSBXE9MO0HsZtmGhyVONWAAS9fXqwi/jRWOxOaCg7qIieRw1ci/VYPdQTIllZBa1gAjA4M+/SxYUyqId4asUjEpRtKXCsSGFUszOWiuXfswJpfRjIWIyFrT+8WOwn2HrSZGSwU7KkMv9yJNPiumsyRiDDxbbXiAu7z+XVfTe8tY2v8Q1c+xmXKoZbzl/DhjsxHJvrl558P8JOqDXfm58Bc5pgv9i9oHUpHtmuXLyV9n+7niY3ghETU0SeK0MuJXYwMIaDmLd+l0dN1cha/BgrenGQiuDGozE+n00CMeAy7iYh/kJT4D2svTsE1S0C69/A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=sfKBurVgSt/RPBloUMUa2B7uWheg2L4vB2l7vgQseJ0=; b=J6QJ2G9xcpNaiYUJKESSGHS5r8pmfT2f7Weur8Ptm4XsFHszlacPXs6sLwIGnILBvKpbSbGhXEFZFuF2H0NkNCSHfIcMZSkKHJnzba0rQs7fb1XYWHKggrWclajHOml0JOSdoI8eb3nUXwGSKpS254HAFYr/FYmpqvqkrekpG+8= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from MN0PR12MB6101.namprd12.prod.outlook.com (2603:10b6:208:3cb::10) by DS0PR12MB7875.namprd12.prod.outlook.com (2603:10b6:8:14d::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7875.21; Tue, 20 Aug 2024 18:28:51 +0000 Received: from MN0PR12MB6101.namprd12.prod.outlook.com ([fe80::37ee:a763:6d04:81ca]) by MN0PR12MB6101.namprd12.prod.outlook.com ([fe80::37ee:a763:6d04:81ca%7]) with mapi id 15.20.7875.016; Tue, 20 Aug 2024 18:28:51 +0000 Message-ID: <388a818e-487f-4ec0-8da3-1d51291d2089@amd.com> Date: Tue, 20 Aug 2024 13:28:59 -0500 User-Agent: Mozilla Thunderbird Subject: Re: commit 9d8c094ddab0 breaks Xorg/xfce4 To: Bert Karwatzki Cc: linux-kernel@vger.kernel.org, linux-next@vger.kernel.org, amd-gfx@lists.freedesktop.org References: <20240801165234.2806-1-spasswolf@web.de> Content-Language: en-US From: Mario Limonciello In-Reply-To: <20240801165234.2806-1-spasswolf@web.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: SA0PR11CA0072.namprd11.prod.outlook.com (2603:10b6:806:d2::17) To MN0PR12MB6101.namprd12.prod.outlook.com (2603:10b6:208:3cb::10) 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: MN0PR12MB6101:EE_|DS0PR12MB7875:EE_ X-MS-Office365-Filtering-Correlation-Id: 004106c4-2369-47ad-198d-08dcc145f059 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|1800799024|366016; X-Microsoft-Antispam-Message-Info: =?utf-8?B?eEdoS0xYQ3hLSExFenZIM1ovY1FBWTh4VExWUDczaUxMaEpXQmJjZ01lc25N?= =?utf-8?B?Uk8vU24wMC83MHppMVNGdHNpNXlvSVhQYXBqQUVTRHljMUNNSUROZWc3cDVk?= =?utf-8?B?VVRTcmx2VHlGTzV6Z0JEU2o5a0pkTGNWL1pCd09Uc0VkQjhYVkgxQzd6Y0Nr?= =?utf-8?B?TWxXa1VqVnJ1VGN1ZzQyT3NKVGExczF4cFFyQitHUWtGendqcFJERFBDSi9r?= =?utf-8?B?V0JIRnhacHhlZUdRY0pIOGJ3UXZlQXdsRHNDV0RvKzdFbVEwVUtrTU5FTklO?= =?utf-8?B?OFo3TThxbGlLbEVxb0o2U2p5WUFLVWRxbmFsTWxmOWR4eEtTVWhEU3dGbDBi?= =?utf-8?B?b2JnRHFFTGRGUllkZ1BrWmRwNWVpV05oVVc3UGpxQXYrTllLMmRKaURJVVRG?= =?utf-8?B?bGFlM2dtT21aMk5oTEtRTWE1b1hxOGJoYk96dWxRWlJHMTE0Vk9WUGI2QlZE?= =?utf-8?B?VTM0UGxHTkxrc3k2dDUvaFI2K3RicEVlSU8zWXFPSGtuL3NwazRlc1Fub2E2?= =?utf-8?B?c0xwVlZWRDJLQTNZL0dOb3dpUUZTQ2ZId1grNXovbTQ3aTBOT2IwSk9tRWRl?= =?utf-8?B?Z0ZpYVB0bUpidTZXS1dHYnB6NUVFY1k4Y3hHZEFYSURzalh0a0xucnlUS1Jt?= =?utf-8?B?TUZwVC9mdjdtM21JU2FVcDAyTUFEWTV5a3NpRWtnRVY5UW9xandKSFR2Zk5N?= =?utf-8?B?MEpuM3NHQkhETWltWFRzbDZqZXJQd0VzMFpnYktKVitocDJxQU9Fdlo0SzI0?= =?utf-8?B?VEZPckVFUlFoZjVWZjRWUUEwUVNDM0dTaVhwM2Q5ZldYUmljdy9jY0hBeEtz?= =?utf-8?B?d2xmZXRLek1tc09XTFhkRU1RbTZlK1U5NjVaSkhFdU5ycERvSDVPVVZuWVN4?= =?utf-8?B?UnAzNWNreGZBelRySnZmempIcWNvVXp4VHdvWVQvM3hRZTAvUWxIOXVZVFhz?= =?utf-8?B?Wmpnbk40blFpeTU0YjMrQ2RtTW9MMGxlL3BYc0tucGl0YmFiS3c0VHIzd3BZ?= =?utf-8?B?UHRBbGwyL0NrQW94eGJBSXl6dUdCd05XK3NDZ24vVkdjR0EwSlJNY3VMU0Uz?= =?utf-8?B?UlRPdEYwZzdjK25hRVJ2RmJnOE9ZOEZldjJIMHFQTjBkZDRJeVYyaytGeEtl?= =?utf-8?B?RWdLL3QyNlRoTFpSUDRHTHdJcGtKbUpaOGlwaXM3eXRyTjRjLzRWWGRoRktD?= =?utf-8?B?eHgzU1h2d2ZqcjFXV3BLZy9XUGgwSjluUXpaUFhmNzNoN1JTRXpSclJ0SWVI?= =?utf-8?B?ZVkxb0pSUmJraXB6MHR2UldEMyt5S2VEWk9iT1EvV2I3akE3WStlVzZodjNZ?= =?utf-8?B?dnlwak8wMFk2QXFBY0FiK1U3SzZGTU4vVTZGSnR4dUhaOG9zWE1QVjNOcDl5?= =?utf-8?B?cDFjUGU2Y3dGcWc0NXNxdU5lNWJRQW15aGRIRnp6bUtobEorWmRlMUk2ajBF?= =?utf-8?B?TWV0Y2x2L3I1L1ZGeWVmVHFtUGZTblUzNjIrendScSs0YkNHZGc0MFhpYlpS?= =?utf-8?B?LytJUy8zbUJrNnB5enlXd2hBNzg1blQyMTg1S2FoTWNubDVOM0V2RVRMUUlo?= =?utf-8?B?ZCtEd092dXludHdSdjVGZERIWlhYYmR6UnlmdW9XYWEybjRwQ0oxbVZVYW0y?= =?utf-8?B?ZkdlanBDMVZmZDgwMVNLSWVDVVJrc0pjUjFrNUEyRXZPSzN5R3YzcG54N1NI?= =?utf-8?B?WEtrRFN3UDdXaGk5Rmk0SFM4Y1E1Y0w1ZzZaNFBFMTlEWkpHMlJjQzNhSlo2?= =?utf-8?Q?Lavbki8n7CUEy8CKoU=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MN0PR12MB6101.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(376014)(1800799024)(366016);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?dnVTUUNHTndPSEdDOWllWEdqQStjSHRmWWVSWGRhTHl2a1JWZ2IzbkdHZmw2?= =?utf-8?B?YjBWUDY2dDZleU1PU2paQ0Z5TUlydTFRc1pEVFJteE02cWFPY21xYTRBV2lZ?= =?utf-8?B?NnJTMjJkelJvdTRYVE51SWx1QVpWUmNCMWFQZ0JEeXdtR1VnYVl3bnYrK045?= =?utf-8?B?K3M1MDE1WExHQ2d5eWpsMzdSRW5EWlRXR0FsTEVPUkFpd3VvRlFibld6YTlP?= =?utf-8?B?MmhkbGRiVk5VS1grY1cwbkpEYnArQ242QWFYNkZhVzhObFVNcUlmWTBycXdt?= =?utf-8?B?WnNDOWFTR3pLbE9aaFU2bitISVNuNVVSZjZnR2ttZUlLRUZ3aFcrTjgrcjg0?= =?utf-8?B?SEhBdU5DQUR6UkgyZFptVFhWOC9kNVdvMC9zYXFBbTRWTGpqQXRJaG81dUxF?= =?utf-8?B?MkxSeGkyQ1BPRWJxVm5tLzNTdWRLK2pQM2JFai9xbWZJMCs1bjlFMXZyaVBI?= =?utf-8?B?b2NUOGdJTWFzYU52anRUZS9YZk5ZRitmTEU1eGkrSmpSRFFFZGdHcit5Wnkv?= =?utf-8?B?MmErbGVnRlM2YWRDVStJLzhRdG8yRlZaMEJGOFdDZm1VL00zZ1NaTW91R0Vz?= =?utf-8?B?UzRIZ2NlU0ZBc1NNS3JKNCtZNFZua1NqQ1Y3ZU5FbU5kelozdWhRbVNxZm9D?= =?utf-8?B?b3FwRGJwZ0ZuNHBFeEN4N2UybzAwaHRZNlU3ZS9IcVhhNG9SZkZPOWdldDBh?= =?utf-8?B?ajBqdm9uOHd0VmlWSlg2WUs5bzZtVEF1V2JLVHpYT3dyeHBhZlV5NTE3Vm04?= =?utf-8?B?blZKT2s3YXptdnNQaHd1Tm1kTXVvUFRSc01yQzJDWTlsV0l3dzQ3b05hOWxy?= =?utf-8?B?b0xiZjJ4OElXNTc0dXpYMC93cWFydXpyZVVmRFl4YS9qcDlTNmoxM3F5dFZr?= =?utf-8?B?MnNYbDE5UjJhRkFsZWtnWW1qdUNvUk4weE5JMHBLdUJOcE1INXBpMkx1VUl5?= =?utf-8?B?QjVyTXdqaHNmMDdzaFpVKzdLQ2ZhQW5ZZTYzREgrSnA4Sjk2V1pBZmdpUUdp?= =?utf-8?B?MFVEd2ZpTlJTS2FxbHlVNHd2R3BXOE05enN3cm5UK2Z6bVdzZXArTzNhb3l2?= =?utf-8?B?VlR0cllhLzBQUnFFaEQrUXhlcWVYQml6QVlyZUhGZWZFTXBvM1ZpTXl4VlAr?= =?utf-8?B?N2hic0Y0UG5qR1VGR1d6Rm1PMjkzckJJTThibk42THhNOWhTbWM1TWZ6bHYv?= =?utf-8?B?U2FzOGU1dkZkb0t3RmxRTW1pWnl4NGVvdm0xeDdEc3pxS0xmbHRXeDZTMHVr?= =?utf-8?B?ejgvQk9XN3k2TWFIeURNNmc2NzQ0TkwyUEJwczNZekZyRVdTaVBPa2RJdnBG?= =?utf-8?B?WHdmeGNGMHZHZTFHQkVDYlp0NVpscVkwczlXVGlLOUpzcnZiYW1lUThYcGU5?= =?utf-8?B?SXpFazJNR2RuaGVPRG5aZmFNS21NSTRyREdLTm04SzRmeTRGamNselhCdnB3?= =?utf-8?B?ZnFpWnVNQkQvVjRZbXFZUmd6NlVkdVRxMnpuMmp3UFMvUGF1NUZHbEJaYlZF?= =?utf-8?B?VDhwc1JoaG1JMW5FZHYxWEVmMDRIK0dwbHY3bTBITkZYZVFLbUJIUSs1c3Zo?= =?utf-8?B?clA1UmZHTEJ6RVc1MWlHOUpvRVc4RCtPUTg3ckY5MlNhSnd6WEgxbmNMUlRq?= =?utf-8?B?R0laZ0VzNms0VWpQZU1lbWZ0T090UnF4bDNLbVUydHhhckxkUHhxTEtKRnI5?= =?utf-8?B?ZjJsOXAwQ09taUtFL1l2YnFDd1VEU2FKWGt0NUozc0dpc3VSOWhpR205Vjgy?= =?utf-8?B?ZHkxaVQ0VElLNXUvTllKblFXV3RsQUhTdnFiL2QyMFFjWmk0WXlBOURSM2dO?= =?utf-8?B?QTh5VWFwN2FHN0Z1WmFiNFNSdG5FVFl0ZFVhM2VhY2M1OHpFeGdPZlVEeXNy?= =?utf-8?B?YlNBcm16MFZ3UlBnYVpDN2RCbzFxdXpTL3l1TUE5WW40NFdXRGorSytuZXBj?= =?utf-8?B?TnBKeEpFUGhJL2NiWm5aU25jb2YyWkZydFdVeHBkdGt6WUcwVUJYQzYxUU5E?= =?utf-8?B?YTVNZ0RPVUpnb1ZBT2o4WERKb0MrakJ6Ky9nbnRGdllPSVoxMThsSlZGOUFE?= =?utf-8?B?c3Z2MFNLKzBhZ3FCWkVnMXR4ZXVhbXFZdzJySVRsR2swVEk4TnJIdzBWK2xP?= =?utf-8?Q?AeoRH29pfpnKgiZDDQofG3Sk5?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 004106c4-2369-47ad-198d-08dcc145f059 X-MS-Exchange-CrossTenant-AuthSource: MN0PR12MB6101.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Aug 2024 18:28:51.0827 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: tUqQwJcunxp9STjaK1W6DTZ6xmBNLnGZDjrSIKcdw6dsEAB7dVh8wwOFPC+2CV7I6Ck6Xn6dXk7EUpxJXbMPXg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB7875 On 8/1/2024 11:52, Bert Karwatzki wrote: > Since linux-next-20240801 starting Xorg/xfce4 fails on my MSI Alpha15 Laptop. > I bisected this to the following commit and reverting this in linux-next-20240801 > fixes the issue for me. Gnome (with Xwayland) works as usual. > > 9d8c094ddab05db88d183ba82e23be807848cad8 is the first bad commit > commit 9d8c094ddab05db88d183ba82e23be807848cad8 > Author: Mario Limonciello > Date: Wed Jul 3 00:17:22 2024 -0500 > > drm/amd: Add power_saving_policy drm property to eDP connectors > > When the `power_saving_policy` property is set to bit mask > "Require color accuracy" ABM should be disabled immediately and > any requests by sysfs to update will return an -EBUSY error. > > When the `power_saving_policy` property is set to bit mask > "Require low latency" PSR should be disabled. > > When the property is restored to an empty bit mask ABM and PSR > can be enabled again. > > Signed-off-by: Mario Limonciello > Reviewed-by: Leo Li > Signed-off-by: Hamza Mahfooz > Link: https://patchwork.freedesktop.org/patch/msgid/20240703051722.328-3-mario.limonciello@amd.com > > drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 4 ++++ > drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++----- > drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 2 ++ > 3 files changed, 53 insertions(+), 5 deletions(-) > > Bert Karwatzki Thanks for reporting this. It's an odd issue! I could reproduce it using SDDM (which uses X by "default"). Just to close the loop on it, it's been reverted for other reasons: https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/717b432b6d55e1dcefcb5e2ec315bf66b6ab8c54 When something comes back in a different form I'll double check X again too.