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 1B627C79F8C for ; Sun, 6 Sep 2026 17:09:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BE55610E108; Sun, 6 Sep 2026 17:09:46 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="W6MvX9Pj"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3626A10E1F2 for ; Sun, 6 Sep 2026 17:09:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1788714585; x=1820250585; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=S6wfB6y5XtJupHSIbnN//wUeG1rrbJzKcrxaktqRgx8=; b=W6MvX9Pj4+G2pY3xhz+N6X4X+UQaBp6YCiTbTHJrYJHreWdVe95HpVbq +9OgFq3dch+g3GAVWvEQ2oXzDQnkIi49oA+W9q4aEiFtgVe9BuSgoluP2 9isk7Mq8tpOG5pFVrqQuZ8aYQiadn8l8N6pmG6ugMRyo7xhmchh8xt1/3 grb5B8AD4/kOWZL9QgqvggAo90B24kWzmNS1Fj3LCAFsfNREi66ZoKx4Z TWYpTf7RU9aahky6JWT6K+XgeG1YULdB2wPUF7+PzmbI28Cd7psxjXb8U Jo+Fbj16Dvaz/7R+W0SfBn9qC+Mbmn4t9jcasgCzeW+DOtgyyM3hYZwmq A==; X-CSE-ConnectionGUID: Z3maqVobS/Kn7DhBuzj4Pw== X-CSE-MsgGUID: OreOr8ewRmiS8oTi2v78vQ== X-IronPort-AV: E=McAfee;i="6800,10657,11898"; a="88071453" X-IronPort-AV: E=Sophos;i="6.25,265,1779174000"; d="scan'208";a="88071453" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Sep 2026 10:09:45 -0700 X-CSE-ConnectionGUID: D8wUTHnWS4SpPq71gPrW0Q== X-CSE-MsgGUID: RHFxY313QVKDsS8+QOos9Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,265,1779174000"; d="scan'208";a="269996138" Received: from bnilawar-desk2.iind.intel.com ([10.190.239.41]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Sep 2026 10:09:42 -0700 From: Badal Nilawar To: intel-xe@lists.freedesktop.org Cc: anshuman.gupta@intel.com, rodrigo.vivi@intel.com, daniele.ceraolospurio@intel.com, raag.jadav@intel.com, riana.tauro@intel.com, mallesh.koujalagi@intel.com, aravind.iddamsetty@intel.com, michal.wajdeczko@intel.com, himal.prasad.ghimiray@intel.com, arvind.yadav@intel.com, syed.abdul.muqthyar.ahmed@intel.com, nitin.r.gote@intel.com Subject: [PATCH v3 09/12] drm/xe/xe_ras: Report core compute errors using SIGID Date: Sun, 6 Sep 2026 22:56:14 +0530 Message-ID: <20260906172604.2215987-23-badal.nilawar@intel.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260906172604.2215987-14-badal.nilawar@intel.com> References: <20260906172604.2215987-14-badal.nilawar@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" Use xe_log_* helpers to report core compute errors. v2: - Pass RAS firmware reported severity to xe_log Signed-off-by: Badal Nilawar Cc: Riana Tauro --- drivers/gpu/drm/xe/xe_ras.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_ras.c b/drivers/gpu/drm/xe/xe_ras.c index 3a7f80370827..78ea5e33e244 100644 --- a/drivers/gpu/drm/xe/xe_ras.c +++ b/drivers/gpu/drm/xe/xe_ras.c @@ -310,21 +310,27 @@ static void ras_send_error_event(struct xe_device *xe, u8 severity, u8 component xe_drm_ras_event(xe, drm_component, drm_severity, response.value); } -static u8 handle_core_compute_errors(struct xe_ras_error_array *arr) +static u8 handle_core_compute_errors(struct xe_device *xe, struct xe_ras_error_array *arr) { struct xe_ras_compute_error *error_info = (void *)arr->details; + u8 cper_sev = ras_sev_to_cper_sev(arr->counter.common.severity); u8 uncorr_type; uncorr_type = FIELD_GET(CORE_COMPUTE_UNCORR_TYPE, error_info->log_header); /* Request a reset if error is global */ - if (uncorr_type == GLOBAL_UNCORR_ERROR) + if (uncorr_type == GLOBAL_UNCORR_ERROR) { + xe_log_comp(xe, cper_sev, CORE_COMPUTE, &arr->counter, sizeof(arr->counter), + "Global uncorrectable error detected\n"); return XE_RAS_RECOVERY_ACTION_RESET; + } /* * No action needed for other errors. * Local errors are recovered using an engine reset by GuC. */ + xe_log_comp(xe, cper_sev, CORE_COMPUTE, &arr->counter, sizeof(arr->counter), + "Other compute errors\n"); return XE_RAS_RECOVERY_ACTION_RECOVERED; } @@ -597,7 +603,7 @@ enum xe_ras_recovery_action xe_ras_process_errors(struct xe_device *xe) switch (component) { case XE_RAS_COMP_CORE_COMPUTE: - action = handle_core_compute_errors(arr); + action = handle_core_compute_errors(xe, arr); break; case XE_RAS_COMP_SOC_INTERNAL: action = handle_soc_internal_errors(xe, arr); -- 2.54.0