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 C01D4C36005 for ; Mon, 28 Apr 2025 10:12:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7237810E3E5; Mon, 28 Apr 2025 10:12:45 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="YOVkkLYp"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) by gabe.freedesktop.org (Postfix) with ESMTPS id AE1F410E3E5 for ; Mon, 28 Apr 2025 10:12:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1745835164; x=1777371164; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=97tijpHSrYj8opPAe16nZiavd3FJ9y35Ws7iSNOpcEc=; b=YOVkkLYpmIyNyYg++h9nV2aCz8OrIFu+DlzU1bpiHgRIDwp+ZYt6UmZF y69k0chwByDxHl4FCB6YDupnhKxachIk14JhtqX6gpQs48t8+r6nhtcJJ +OTi43K7/ki9i6r/AxCPSbPQp0m2DmOM9YAOvNZ5XuYQ2+n3qwGK/FKj5 GKdlbSdrriPbnexR4gLT+mrDJDR5WtGhhkcbodLhIjEMvPm4B3rBcqukG 5gvR1R9NoR3meNPxJKzyo6E27vreOBwCP9Y793nx5ClZ+Sih7BEsNNKfa 8gzCS4nPyxUL3vVbFDeZZZb5ngyY6U397XuaD7rBnSxXf/Y9gMNTiO0BA Q==; X-CSE-ConnectionGUID: BJEk/utRRoSnp+hTdukQjA== X-CSE-MsgGUID: hAFrf+t0QMy1lez8u4yOUA== X-IronPort-AV: E=McAfee;i="6700,10204,11416"; a="57616750" X-IronPort-AV: E=Sophos;i="6.15,246,1739865600"; d="scan'208";a="57616750" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2025 03:12:43 -0700 X-CSE-ConnectionGUID: 1ffHwNm1SuqH5tCBu/fY1w== X-CSE-MsgGUID: r22WpNuCSciP85lh6j3Jmg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,246,1739865600"; d="scan'208";a="138280547" Received: from black.fi.intel.com ([10.237.72.28]) by fmviesa005.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2025 03:12:41 -0700 Date: Mon, 28 Apr 2025 13:12:38 +0300 From: Raag Jadav To: lucas.demarchi@intel.com, rodrigo.vivi@intel.com Cc: intel-xe@lists.freedesktop.org, anshuman.gupta@intel.com, badal.nilawar@intel.com, riana.tauro@intel.com Subject: Re: [PATCH v4 0/3] BMG PCIe Gen5 downgrade attributes and usage Message-ID: References: <20250425140626.3082588-1-raag.jadav@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250425140626.3082588-1-raag.jadav@intel.com> 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" On Fri, Apr 25, 2025 at 07:36:23PM +0530, Raag Jadav wrote: > This series exposes sysfs attributes for BMG PCIe Gen5 downgrade and > documents their usage. Anything I can do to move this forward? Raag > v1: https://patchwork.freedesktop.org/series/147023/ > > v2: Move from debugfs to sysfs (Lucas, Rodrigo, Badal) > Rework macros and their naming (Rodrigo) > > v3: Move xe_device_sysfs_init() to xe_device_probe() (Riana) > Use sysfs_create_files() (Riana) > Fix checkpatch warning (Riana) > > v4: s/gen4_downspeed/gen5_downgrade (Lucas, Rodrigo, Riana) > > Raag Jadav (3): > drm/xe/pm: s/xe_device_sysfs_init/xe_pm_sysfs_init > drm/xe: Expose PCIe Gen5 downgrade attributes > drm/xe/doc: Wire up PCIe Gen5 limitations > > Documentation/gpu/xe/xe_firmware.rst | 6 ++ > drivers/gpu/drm/xe/xe_device.c | 5 ++ > drivers/gpu/drm/xe/xe_device_sysfs.c | 107 ++++++++++++++++++++++++++- > drivers/gpu/drm/xe/xe_device_sysfs.h | 1 + > drivers/gpu/drm/xe/xe_pcode_api.h | 5 ++ > drivers/gpu/drm/xe/xe_pm.c | 2 +- > 6 files changed, 123 insertions(+), 3 deletions(-) > > -- > 2.34.1 >