From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [PATCH] intel: Add support for (possibly) unsynchronized maps. Date: Sat, 25 Feb 2012 08:55:50 +0000 Message-ID: References: <1330142003-570-1-git-send-email-eric@anholt.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 983899E7F2 for ; Sat, 25 Feb 2012 00:55:54 -0800 (PST) In-Reply-To: <1330142003-570-1-git-send-email-eric@anholt.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Eric Anholt , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org On Fri, 24 Feb 2012 19:53:22 -0800, Eric Anholt wrote: > This improves the performance of Mesa's GL_MAP_UNSYNCHRONIZED_BIT path > in GL_ARB_map_buffer_range. Improves Unigine Tropics performance at > 1024x768 by 2.06236% +/- 0.50272% (n=11). Oh well, weakly coherent wins. Reviewed-by: Chris Wilson -Chris -- Chris Wilson, Intel Open Source Technology Centre