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 26EF6D64077 for ; Fri, 8 Nov 2024 17:42:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B6E6610EA24; Fri, 8 Nov 2024 17:42:44 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="LjN4psJ7"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) by gabe.freedesktop.org (Postfix) with ESMTPS id 727E710E28B for ; Fri, 8 Nov 2024 17:42:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1731087764; x=1762623764; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=scI+7zHazztgR2/aL8ApyicgcJTanbQd/sFF0nwhb5s=; b=LjN4psJ7tcGPEYqHG3h2U/0MXz4X5Dg42bOfxS4opDrmU3gCQH00eRs+ ZdMBZJ5mKWOqMN78jGHjyVpa2XXdEdHXznvCsn1IS1DHrAE4EHUOtMXyh wUDRXeS36KOO8kUO9e0KLaAfJ20TvfYfWl1TDsaCv+c9gKP40awGggTcc 9KWWuQlPevTXcZSEth1UQxCCXAYifZHgy0geAoWebSOECsW/VKuABZoUO B3uzVvgO5NPj1OM6oj+CJMLVhsCcWuS3k3ccO3H7dCWIJ9O3dHVDMH9M5 dAND6p9BSdRsHbqioC3qvpb8jNBHIxSiSNmrTXbPPnlX7FgMu11qe8Kzi Q==; X-CSE-ConnectionGUID: OJebiuJbTUOp4OiZtuqVYg== X-CSE-MsgGUID: lWMcYGEeTBeAqnlWkTOAvw== X-IronPort-AV: E=McAfee;i="6700,10204,11250"; a="41598611" X-IronPort-AV: E=Sophos;i="6.12,138,1728975600"; d="scan'208";a="41598611" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Nov 2024 09:42:42 -0800 X-CSE-ConnectionGUID: FHlgxmveRDK0d3PL3GoKMw== X-CSE-MsgGUID: C8MLPmyZRvOGTX67C5qxSA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,138,1728975600"; d="scan'208";a="86001294" Received: from lstrano-desk.jf.intel.com ([10.54.39.91]) by fmviesa010-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Nov 2024 09:42:42 -0800 From: Matthew Brost To: intel-xe@lists.freedesktop.org Cc: alan.previn.teres.alexis@intel.com, zhanjun.dong@intel.com, rodrigo.vivi@intel.com Subject: [PATCH 4/7] drm/xe: Improve schedule disable response failure Date: Fri, 8 Nov 2024 09:43:09 -0800 Message-Id: <20241108174312.272792-5-matthew.brost@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241108174312.272792-1-matthew.brost@intel.com> References: <20241108174312.272792-1-matthew.brost@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Print Guc ID and take devcoredump on schedule disable response failure. GuC ID is useful information and a schedule disable response failure is possible the LRC state is corrupted so a devcoredump is helpful to debug. Signed-off-by: Matthew Brost --- drivers/gpu/drm/xe/xe_guc_submit.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_guc_submit.c b/drivers/gpu/drm/xe/xe_guc_submit.c index e7257c681278..2cf4750bc24d 100644 --- a/drivers/gpu/drm/xe/xe_guc_submit.c +++ b/drivers/gpu/drm/xe/xe_guc_submit.c @@ -1129,7 +1129,10 @@ guc_exec_queue_timedout_job(struct drm_sched_job *drm_job) if (!ret || xe_guc_read_stopped(guc)) { trigger_reset: if (!ret) - xe_gt_warn(guc_to_gt(guc), "Schedule disable failed to respond"); + xe_gt_warn(guc_to_gt(guc), + "Schedule disable failed to respond, guc_id=%d", + q->guc->id); + xe_devcoredump(q, job); set_exec_queue_extra_ref(q); xe_exec_queue_get(q); /* GT reset owns this */ set_exec_queue_banned(q); -- 2.34.1