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 1E089C25B77 for ; Wed, 22 May 2024 05:54:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7C59810F393; Wed, 22 May 2024 05:54:01 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="O0LmTxCJ"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3632A10F06B for ; Wed, 22 May 2024 05:53:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1716357238; x=1747893238; h=date:message-id:from:to:cc:subject:in-reply-to: references:mime-version; bh=1esFG9cuTNqfmVPURMcssyTfKHdpgoUgsmCXSYKCDro=; b=O0LmTxCJ+LAL0CDsJASRtohELSk+Cuxxk3ygKYkD+1YtJsTi2V2bNa1Q QH/UXAKiTnC5g19kNWI5Bvgc7T3h/onbjsSMyGIcaWNWNT23Ut/VdHf6n DpGVvkALjGWMI5cHzpahM+ogAHa3OA/F+sKgEVar0cYtHBRSG3i9aFq28 O6Hw+H/4EKOC9mkeiSM/6ukAA3eL2q1IVfa6DZBwgkojerg99R8D9CSRm rU+P+7uMXStTahez7FOB/ARW5UXrVN4wr72uXOgF2yxfYYPC6B+r6GoyP cNBX5HP7p7hUdvdjLHyDObT7Fo22g0IOIpCUBDu1zNXcC//JC00FNSzfQ Q==; X-CSE-ConnectionGUID: Nw7THQzDQvuV8e7MO0AzPA== X-CSE-MsgGUID: zQhBEaooSSyNxH89iWR/7A== X-IronPort-AV: E=McAfee;i="6600,9927,11079"; a="12700298" X-IronPort-AV: E=Sophos;i="6.08,179,1712646000"; d="scan'208";a="12700298" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 May 2024 22:53:57 -0700 X-CSE-ConnectionGUID: uyN9hOt/TjqLtVmy+tR7rQ== X-CSE-MsgGUID: wjXkdDoCQBWOGYLo9fLPDw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,179,1712646000"; d="scan'208";a="37927477" Received: from vbkhoo-mobl.amr.corp.intel.com (HELO adixit-arch.intel.com) ([10.124.5.208]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 May 2024 22:53:56 -0700 Date: Tue, 21 May 2024 22:53:51 -0700 Message-ID: <87ttiqwfww.wl-ashutosh.dixit@intel.com> From: "Dixit, Ashutosh" To: Francois Dugast Cc: igt-dev@lists.freedesktop.org Subject: Re: [PATCH i-g-t,v2 1/2] drm-uapi/xe: Expose the L3 bank mask In-Reply-To: <20240503171539.295801-2-francois.dugast@intel.com> References: <20240503171539.295801-1-francois.dugast@intel.com> <20240503171539.295801-2-francois.dugast@intel.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/29.3 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" On Fri, 03 May 2024 10:12:29 -0700, Francois Dugast wrote: > > Align with kernel commit: > ca83f9d20171 ("drm/xe/uapi: Expose the L3 bank mask"). Reviewed-by: Ashutosh Dixit > Signed-off-by: Francois Dugast > --- > include/drm-uapi/xe_drm.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/drm-uapi/xe_drm.h b/include/drm-uapi/xe_drm.h > index 0b709b374..1100dfe1f 100644 > --- a/include/drm-uapi/xe_drm.h > +++ b/include/drm-uapi/xe_drm.h > @@ -508,6 +508,7 @@ struct drm_xe_query_gt_list { > * containing the following in mask: > * ``DSS_COMPUTE ff ff ff ff 00 00 00 00`` > * means 32 DSS are available for compute. > + * - %DRM_XE_TOPO_L3_BANK - To query the mask of enabled L3 banks > * - %DRM_XE_TOPO_EU_PER_DSS - To query the mask of Execution Units (EU) > * available per Dual Sub Slices (DSS). For example a query response > * containing the following in mask: > @@ -520,6 +521,7 @@ struct drm_xe_query_topology_mask { > > #define DRM_XE_TOPO_DSS_GEOMETRY 1 > #define DRM_XE_TOPO_DSS_COMPUTE 2 > +#define DRM_XE_TOPO_L3_BANK 3 > #define DRM_XE_TOPO_EU_PER_DSS 4 > /** @type: type of mask */ > __u16 type; > -- > 2.43.0 >