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 E616ED597AA for ; Tue, 12 Nov 2024 22:01:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id AF75F10E676; Tue, 12 Nov 2024 22:01:04 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="aYLQrxRU"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 89B6410E671 for ; Tue, 12 Nov 2024 22:00:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1731448857; x=1762984857; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=HD94aRZNHHzBQgyHfHawtfzy1h9kEF3BGBpM5A/mjrM=; b=aYLQrxRUBo+fdKmgTyYuH8rMySD/xp66KYdfpIQalVb4xsY81BDr2NkK qPgx8lo+bHRqPgtfQGvaMPibUT9xNQmS3MVUaYQgKiYNBkG4jhl5tIoTf f7BB1rECDdQdKWGw5Cg2iqBV0bTk7G++AflPfdK313MQeCaIaEyKqfcBw 8oyJ+ivYtvOZVM+ccU9cf3k2W1pxujUCHkQFeNmlEUlV/vGItC691mpUV TMk9nhxCCne712icMv4sQo/O0rGbikpLyRovK0HoAtj46n0eD628ONSmo SQJ3VCS+AtrJ7WdZDUmCz8VrUCG+x1vVbxtGs816LIjRa5FPR6p99n5l6 g==; X-CSE-ConnectionGUID: cgytn7ylS3K9+tdHB8YIIA== X-CSE-MsgGUID: xBVLi0FKSIOtjYsHwnLDwA== X-IronPort-AV: E=McAfee;i="6700,10204,11254"; a="31403996" X-IronPort-AV: E=Sophos;i="6.12,149,1728975600"; d="scan'208";a="31403996" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Nov 2024 14:00:57 -0800 X-CSE-ConnectionGUID: a4//zGaASxKlsCHTQvjpSQ== X-CSE-MsgGUID: Nhzdy1UNSHWZqLhcDMzJng== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,149,1728975600"; d="scan'208";a="118605699" Received: from lstrano-desk.jf.intel.com ([10.54.39.91]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Nov 2024 14:00:56 -0800 From: Matthew Brost To: intel-xe@lists.freedesktop.org Subject: [PATCH v3 4/7] drm/xe: Improve schedule disable response failure Date: Tue, 12 Nov 2024 14:01:24 -0800 Message-Id: <20241112220127.1369527-5-matthew.brost@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241112220127.1369527-1-matthew.brost@intel.com> References: <20241112220127.1369527-1-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 Reviewed-by: Jonathan Cavitt --- 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 663ad4d97b34..3d61c650c0d2 100644 --- a/drivers/gpu/drm/xe/xe_guc_submit.c +++ b/drivers/gpu/drm/xe/xe_guc_submit.c @@ -1124,7 +1124,10 @@ 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