From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 523D1606A31A for ; Wed, 28 Oct 2026 16:22:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=FVzhx8Td Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1A75B10E645; Wed, 28 Oct 2026 16:22:51 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4E60B10E645 for ; Wed, 28 Oct 2026 16:22:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1793204565; x=1824740565; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=39E7WXf1spnl6ZW4Oy0LCtr2zzUt9eNo6SNGSf5LmHk=; b=FVzhx8TdznEaAhyP+uPBTrzRhBqupZblhmPGd4HLUAB/zf3Y+K1Lr6cF d6KOg0kufo5sBAKwctCKET7cUTPZEmf9u9hEiWP3bomgeJtDLS7IAQaxs 5YBr0Vv5Af6z3u7CRwp4SMh9qJ+fjc7oAD0/Uo0E11fsvToWbQ9cZvi8j jxp5Bhi3FSCJnWtxDYqcZzxIKTliewV9BaIAXBqbAM7xnDOh/zqhRdiLj Zpn0vbiIXU79GaJYnVQCO3kSnoqePIfHRks5LZhm+8XsJIDEbtIxaCQv5 laGg6HgCqYObVSO1A6cLC6x4tiqlAmdoF+FLgBRcMyiyZZZxeReFw0dQY A==; X-CSE-ConnectionGUID: jOyBUhQoTz2WKczQRhnsbA== X-CSE-MsgGUID: yGgvpEAHTM2rJ+YY8eLY7g== X-IronPort-AV: E=McAfee;i="6800,10657,11949"; a="1921698" X-IronPort-AV: E=Sophos;i="6.27,183,1787036400"; d="scan'208";a="1921698" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Oct 2026 09:22:44 -0700 X-CSE-ConnectionGUID: EOlctm+KQLiPRKYX6l4b9Q== X-CSE-MsgGUID: hUKgUldgQDuX8sT5nHfWdw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,183,1787036400"; d="scan'208";a="5018846" Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa005.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Oct 2026 09:22:41 -0700 Date: Wed, 28 Oct 2026 17:22:38 +0100 From: Raag Jadav To: Badal Nilawar Cc: intel-xe@lists.freedesktop.org, anshuman.gupta@intel.com, rodrigo.vivi@intel.com, daniele.ceraolospurio@intel.com, riana.tauro@intel.com, mallesh.koujalagi@intel.com, aravind.iddamsetty@intel.com, himal.prasad.ghimiray@intel.com, arvind.yadav@intel.com, syed.abdul.muqthyar.ahmed@intel.com, nitin.r.gote@intel.com Subject: Re: [PATCH v6 01/10] drm/xe/cper: Add CPER reporting entry point for xe_log Message-ID: References: <20261028095723.734387-12-badal.nilawar@intel.com> <20261028095723.734387-13-badal.nilawar@intel.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261028095723.734387-13-badal.nilawar@intel.com> X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Intel-xe" X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Wed, Oct 28, 2026 at 03:27:25PM +0530, Badal Nilawar wrote: > Introduce xe_cper_emit() as the single entry point for emitting > CPER records from xe_log. xe_log now forwards every SIGID log entry > with its full context (component, location, data/len and formatted > message), and xe_cper decides how to report it. Hardware SIGIDs are > routed to a hardware error helper, software SIGIDs are left as TODO. > > Assisted-by: LLM > Signed-off-by: Badal Nilawar Reviewed-by: Raag Jadav