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 27BE3C88E72 for ; Thu, 17 Sep 2026 23:59:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 60C3610E00B; Thu, 17 Sep 2026 23:59:33 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="LoU/H+in"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2EFE410E00B for ; Thu, 17 Sep 2026 23:59:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1789689572; x=1821225572; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=FxaADsBTifgv7Z4Fb15I2HxuMWV0X+qJzr2fK9GiT/4=; b=LoU/H+inH/bz7D9zqbprNEGelFg4dLhHR9+SKOaD5SOpigJYASh7Dm+K Ld8glt5lRfT5qEqX+5Tc0qE7WA529sIfMeX0FLDQmd0RqO+cx85RWWAHt muEjO9WUQc6uWDcmJeCzD9yJrtXFXfP0+9COT+sCwsHk7+2IKLhJkHj9m 6uikbkBQGLvc6EuteE44efqY34p7YM4Z/mnNbiKrgq6PMQSYDwmJN/5+/ CkuQBZABCUEFMlG+0G5+zvsejMPTImZ1A2Ikxws2dXqYkpP13zyuHtA9i qX9lpbZRB8vB2Jqy4BXaUOq7vNQw6jkRsmIK4LsdlLODdFSh8A/UQ9KGq A==; X-CSE-ConnectionGUID: KGJY4AwHSiO+yidBh84+Bw== X-CSE-MsgGUID: BzaTB9ypS32mMAinpJB/HA== X-IronPort-AV: E=McAfee;i="6800,10657,11905"; a="77727909" X-IronPort-AV: E=Sophos;i="6.27,103,1787036400"; d="scan'208";a="77727909" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Sep 2026 16:59:31 -0700 X-CSE-ConnectionGUID: S+8/ExCbS+uOahaS1afhPQ== X-CSE-MsgGUID: dCddE0aXR3izUXSGGN2ojw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,103,1787036400"; d="scan'208";a="270788199" Received: from orsosgc001.jf.intel.com ([10.54.56.63]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Sep 2026 16:59:31 -0700 From: Umesh Nerlige Ramappa To: intel-xe@lists.freedesktop.org Cc: daniele.ceraolospurio@intel.com, michal.wajdeczko@intel.com, aravind.iddamsetty@intel.com, mallesh.koujalagi@intel.com, alan.previn.teres.alexis@intel.com, julia.filipchuk@intel.com Subject: [PATCH v4 0/7] Use SIG_ID logs for GuC component Date: Thu, 17 Sep 2026 16:59:24 -0700 Message-ID: <20260917235923.1521112-9-umesh.nerlige.ramappa@intel.com> X-Mailer: git-send-email 2.55.0 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" Add SIG ID logging support for some parts of the GuC interface code. v3: Add some review comments from v2. Some opens remain. will address in next revision as discussion evolves. v4: Review comments from v3 Signed-off-by: Daniele Ceraolo Spurio Signed-off-by: Umesh Nerlige Ramappa Daniele Ceraolo Spurio (4): drm/xe/guc: Use different error codes for GuC load errors drm/xe/uc: Report DMA failure using SIGID drm/xe/guc: Report major GuC failures using SIGID drm/xe/guc: Report errors that cause a CT shutdown using SIGID Umesh Nerlige Ramappa (3): drm/xe/guc: Handle CRASH and EXCEPTION G2H with separate helpers drm/xe/guc: Make ct_dead_capture available on non-debug config drm/xe/guc: Cleanup error codes and handling for CT errors drivers/gpu/drm/xe/xe_guc.c | 40 ++--- drivers/gpu/drm/xe/xe_guc_ct.c | 274 ++++++++++++++++++++++----------- drivers/gpu/drm/xe/xe_uc_fw.c | 13 +- 3 files changed, 216 insertions(+), 111 deletions(-) -- 2.55.0