From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756010Ab1C3PXU (ORCPT ); Wed, 30 Mar 2011 11:23:20 -0400 Received: from mga02.intel.com ([134.134.136.20]:62636 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755940Ab1C3PXL (ORCPT ); Wed, 30 Mar 2011 11:23:11 -0400 Message-Id: X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.63,269,1299484800"; d="scan'208";a="621060897" Date: Wed, 30 Mar 2011 16:22:53 +0100 To: Jerome Glisse Subject: Re: GEM-related desktop sluggishness due to linear-time arch_get_unmapped_area_topdown() Cc: Dave Airlie , r6144 , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org References: <1301310995.5615.92.camel@wangqingchuan> <1301336010.2217.20.camel@workstation> <1301409864.5615.98.camel@wangqingchuan> <1301421664.2151.12.camel@Portable-Work> <20110329202608.GA3454@viiv.ffwll.ch> <849307$c7qtj5@azsmga001.ch.intel.com> From: Chris Wilson In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 30 Mar 2011 11:07:08 -0400, Jerome Glisse wrote: > What kind of usage didn't played well with synchronous upload/download ? X, GL ? Performing fallback rendering for X using a shadow buffer. -Chris -- Chris Wilson, Intel Open Source Technology Centre From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: GEM-related desktop sluggishness due to linear-time arch_get_unmapped_area_topdown() Date: Wed, 30 Mar 2011 16:22:53 +0100 Message-ID: References: <1301310995.5615.92.camel@wangqingchuan> <1301336010.2217.20.camel@workstation> <1301409864.5615.98.camel@wangqingchuan> <1301421664.2151.12.camel@Portable-Work> <20110329202608.GA3454@viiv.ffwll.ch> <849307$c7qtj5@azsmga001.ch.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 1B6CA9E732 for ; Wed, 30 Mar 2011 08:23:04 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Jerome Glisse Cc: r6144 , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org On Wed, 30 Mar 2011 11:07:08 -0400, Jerome Glisse wrote: > What kind of usage didn't played well with synchronous upload/download ? X, GL ? Performing fallback rendering for X using a shadow buffer. -Chris -- Chris Wilson, Intel Open Source Technology Centre