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 68AA7CDB465 for ; Thu, 19 Oct 2023 15:05:49 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CD1FB10E0DB; Thu, 19 Oct 2023 15:05:48 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7F43710E0DB for ; Thu, 19 Oct 2023 15:05:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1697727947; x=1729263947; h=message-id:date:mime-version:subject:to:references:from: in-reply-to:content-transfer-encoding; bh=uyk07KCxotbNUwl/Xi+wRWDIlkuKfbiVSI1vajUVFlE=; b=BWyWyoltdBgOE8NoFfXyUkIU8TTGhyUsIp31I6ivwVM2S7SaCtOBwl/M 1ZshZyNKriqdDccso2nEglt2RLew85gZra3CD8juNPApJsHV3OvLzRyK9 sTNLAmMLFLDoVfJJy2i+MwqgwYJbt8T5kPcNeDzaMZG1azI0bYM5pjfdp ci2221TM8J3x4cZjJybsHREmvuaKbreeJ6kHSwfuFAvXkqDOsZk/M2YWS pywYvyE7pGtRR/JnQZSQTr45mXjL5L7sV2OUyqhdqHnxQ+Q+i1F5yDAtF yd88LjIkap+ivDXN12uTwfNJUDtbZ6cDLMNEss7INqWZROya2rRFv0jV6 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10868"; a="371344188" X-IronPort-AV: E=Sophos;i="6.03,237,1694761200"; d="scan'208";a="371344188" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2023 08:05:46 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10868"; a="733596484" X-IronPort-AV: E=Sophos;i="6.03,237,1694761200"; d="scan'208";a="733596484" Received: from nirmoyda-mobl.ger.corp.intel.com (HELO [10.249.39.117]) ([10.249.39.117]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2023 08:05:45 -0700 Message-ID: <31c65705-6e9b-add3-93ee-84a5d9fc2f8c@linux.intel.com> Date: Thu, 19 Oct 2023 17:05:43 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Content-Language: en-US To: Tvrtko Ursulin , Andi Shyti , intel-gfx@lists.freedesktop.org References: <20231017195309.2476088-1-vinay.belgaumkar@intel.com> <169759328299.15109.5802304051647309440@emeril.freedesktop.org> <22223706-fdcc-d9d7-80e8-bdeb847bc8ef@linux.intel.com> From: Nirmoy Das In-Reply-To: <22223706-fdcc-d9d7-80e8-bdeb847bc8ef@linux.intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: [Intel-gfx] =?utf-8?b?4pyXIEZpLkNJLklHVDogZmFpbHVyZSBmb3IgZHJt?= =?utf-8?q?/i915/mtl=3A_Don=27t_set_PIPE=5FCONTROL=5FFLUSH=5FL3_=28rev5=29?= X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On 10/19/2023 10:14 AM, Tvrtko Ursulin wrote: > > On 18/10/2023 17:43, Andi Shyti wrote: >> Hi Vinay, >> >>> Possible regressions >>> >>>    • igt@gem_exec_nop@basic-series: >>> >>>        □ shard-glk: PASS -> INCOMPLETE +1 other test incomplete >>>    • >>> igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-0-hflip-async-flip: >>> >>>        □ shard-dg2: PASS -> TIMEOUT >>>    • igt@kms_cursor_crc@cursor-onscreen-64x21@pipe-d-hdmi-a-1: >>> >>>        □ shard-tglu: PASS -> INCOMPLETE >>>    • igt@kms_psr@psr2_suspend: >>> >>>        □ shard-mtlp: NOTRUN -> FAIL >> >> these failures look unrelated and besides they are not related to >> MTL. > > There is something new on the shards which _seems_ to be implicating > this patch. > > This previously all green test started failing in a bad way: > > https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13775/shard-mtlp-6/igt@sysfs_preempt_timeout@timeout@vecs0.html > > > <5> [97.816201] Fence expiration time out > i915-0000:00:02.0:sysfs_preempt_t[1166]:2! > <3> [187.682308] INFO: task kworker/0:3:165 blocked for more than 61 > seconds. > <3> [187.689294]       Tainted: G        W > 6.6.0-rc6-CI_DRM_13775-ge69e078f7bef+ #1 > <3> [187.697375] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" > disables this message. > <6> [187.705354] task:kworker/0:3     state:D stack:13504 pid:165   > ppid:2      flags:0x00004000 > <6> [187.705375] Workqueue: i915-unordered intel_gt_watchdog_work [i915] > <6> [187.705671] Call Trace: > <6> [187.705675]  > <6> [187.705683]  __schedule+0x3a0/0xd70 > <6> [187.705704]  schedule+0x5c/0xd0 > <6> [187.705713]  guc_context_cancel_request+0x45e/0x9f0 [i915] > <6> [187.706078]  ? __pfx_autoremove_wake_function+0x10/0x10 > <6> [187.706091]  ? intel_gt_watchdog_work+0x20/0x260 [i915] > <6> [187.706377]  intel_gt_watchdog_work+0xd1/0x260 [i915] > <6> [187.706624]  ? process_scheduled_works+0x264/0x530 > <6> [187.706635]  process_scheduled_works+0x2db/0x530 > <6> [187.706650]  ? __pfx_worker_thread+0x10/0x10 > <6> [187.706656]  worker_thread+0x18c/0x350 > <6> [187.706664]  ? __pfx_worker_thread+0x10/0x10 > <6> [187.706670]  kthread+0xfe/0x130 > <6> [187.706678]  ? __pfx_kthread+0x10/0x10 > <6> [187.706687]  ret_from_fork+0x2c/0x50 > <6> [187.706696]  ? __pfx_kthread+0x10/0x10 > <6> [187.706704]  ret_from_fork_asm+0x1b/0x30 > <6> [187.706724]  > > I am not claiming it is at fault but the transition from green to > timing out looks clear. https://jira.devtools.intel.com/browse/VLK-52300 This happening for a while as per the filter. (machines are broken so cibuglog will not work till Tuesday) > > Regards, > > Tvrtko