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 BDF1AE7716E for ; Thu, 5 Dec 2024 21:35:11 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 586AB10E18E; Thu, 5 Dec 2024 21:35:11 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="kAhGpm4t"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id 96FB510E18E for ; Thu, 5 Dec 2024 21:35:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733434509; x=1764970509; h=date:message-id:from:to:cc:subject:in-reply-to: references:mime-version; bh=c28XLAPY7+ZJb3NW+QpoVmh5/lAETjHg1QSjIBqxJpE=; b=kAhGpm4tuR8g/PH9Y70r4YTWwyM8TSw9M2RA5pfF4bxGMDXhe4Wd9Jlu 7Zn62uQW1VMIVJAegM7KFn6dVMQDrZCLDKgAXhUnvfqjUvZtDpj7lTlYV vXKTTupF0yYGarc/zETqj1vRDEyF14hK+7lN4KqBt38WM/wWjuyTR8BHc 9Q4fOFu+fLVTP0OkPCJCEzRYQ1npsV/H+2l5JygV5N/RC79QbnQhpuSTT 8wzAHIIdmJR+aseW1rwhQ2vDfS4lHVhu5yG5768CU9UWTCeGSavyWeXs2 5uSIB5rllnrqPz+6fe9oMHNTfnaP1NBA7yn9CgZi5v9PwEFXMncM69PLf w==; X-CSE-ConnectionGUID: V8BDWvcORlyaMz7DZqC1ow== X-CSE-MsgGUID: e6oXntxtTZSwYVg9oixq8A== X-IronPort-AV: E=McAfee;i="6700,10204,11277"; a="36609778" X-IronPort-AV: E=Sophos;i="6.12,211,1728975600"; d="scan'208";a="36609778" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Dec 2024 13:35:09 -0800 X-CSE-ConnectionGUID: tEQqAYynQji4wzAmUw8ybg== X-CSE-MsgGUID: hOFvqOX0SiG9Ah6TsX8FDw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,211,1728975600"; d="scan'208";a="94422350" Received: from orsosgc001.jf.intel.com (HELO orsosgc001.intel.com) ([10.165.21.142]) by fmviesa008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Dec 2024 13:35:07 -0800 Date: Thu, 05 Dec 2024 13:35:07 -0800 Message-ID: <85o71p3jas.wl-ashutosh.dixit@intel.com> From: "Dixit, Ashutosh" To: Sai Teja Pottumuttu Cc: Subject: Re: [PATCH v3 1/1] drm/xe/oa/uapi: Make OA buffer size configurable In-Reply-To: <20241205041913.883767-2-sai.teja.pottumuttu@intel.com> References: <20241205041913.883767-1-sai.teja.pottumuttu@intel.com> <20241205041913.883767-2-sai.teja.pottumuttu@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/28.2 (x86_64-redhat-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: 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 Wed, 04 Dec 2024 20:19:13 -0800, Sai Teja Pottumuttu wrote: > > Add a new property called DRM_XE_OA_PROPERTY_OA_BUFFER_SIZE to > allow OA buffer size to be configurable from userspace. > > With this OA buffer size can be configured to any power of 2 > size between 128KB and 128MB and it would default to 16MB in case > the size is not supplied. Look great! Reviewed-by: Ashutosh Dixit