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 9C5F6D6AAF8 for ; Thu, 2 Apr 2026 19:32:39 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0D7C610F31B; Thu, 2 Apr 2026 19:32:39 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="MBFPo/v+"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7BD0110F31B for ; Thu, 2 Apr 2026 19:32:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775158357; x=1806694357; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=3givjIwyB9IlZitZWLexJwgsRyIp5OUoSDVC2L/f3n4=; b=MBFPo/v+bIkcOtCyDpg+X8Ck2YD0XhOkmkZFZPIqjBt+jIeSdMsNbvHs uGynItzPY0hBWpyzVEWVEjKdaoJP/+lyeFWg4Bs8DkGW9YDJ4TWljPevP WKWeSz+XheIBB3FoatIVzQWGgBAG63I9ngachT/2SVqGyvN5qYmnCQvaV JNc35ocyE/aE3m+XxiZ8134dU5bOndrPfvLRgQ1LyeotTyd/mDK/nahEK 2zDj+34+PjdvpabPakqCFLpPnO/xdDWiISalj8Fb+4YkLmNa1y1PNo9gg DGA/xkBEh8Sc/c8K90zpQLsz2mcmo1LbbvXKufw8BsNqnV6GyT3nKDzRo g==; X-CSE-ConnectionGUID: BkJTKY5jSYqlhGShVNK1dQ== X-CSE-MsgGUID: Dv0Sru2nQqKB47cTcBPnCA== X-IronPort-AV: E=McAfee;i="6800,10657,11747"; a="76241876" X-IronPort-AV: E=Sophos;i="6.23,156,1770624000"; d="scan'208";a="76241876" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Apr 2026 12:32:37 -0700 X-CSE-ConnectionGUID: VRrZIspYR/aPvzXmtChnzw== X-CSE-MsgGUID: PyPmil9CSzqLn0aw17y+aQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,156,1770624000"; d="scan'208";a="226233226" Received: from kwachows-mobl.ger.corp.intel.com (HELO [10.94.253.106]) ([10.94.253.106]) by orviesa010-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Apr 2026 12:32:36 -0700 Message-ID: Date: Thu, 2 Apr 2026 21:32:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] accel/ivpu: Trigger recovery on TDR with OS scheduling To: Jeff Hugo , dri-devel@lists.freedesktop.org Cc: oded.gabbay@gmail.com, maciej.falkowski@linux.intel.com, lizhi.hou@amd.com, andrzej.kacprowski@linux.intel.com References: <20260402125526.845210-1-karol.wachowski@linux.intel.com> <97b595b6-9ce4-41bd-9071-b42bd23da215@oss.qualcomm.com> Content-Language: en-US From: Karol Wachowski Organization: Intel Technology Poland sp. z o.o. - ul. Slowackiego 173, 80-298 Gdansk - KRS 101882 - NIP 957-07-52-316 In-Reply-To: <97b595b6-9ce4-41bd-9071-b42bd23da215@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 4/2/2026 9:27 PM, Jeff Hugo wrote: > On 4/2/2026 6:55 AM, Karol Wachowski wrote: >> With OS scheduling mode the driver cannot determine which context >> caused the timeout, so context abort cannot be used. Instead of >> queuing context_abort_work, directly trigger full device recovery >> when a job timeout (TDR) occurs in OS scheduling mode. >> >> Fixes: ade00a6c903f ("accel/ivpu: Perform engine reset instead of >> device recovery on TDR") >> Signed-off-by: Karol Wachowski > > Reviewed-by: Jeff Hugo Thanks, applied to drm-misc-next-fixes. Karol