From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755954AbZBTJn4 (ORCPT ); Fri, 20 Feb 2009 04:43:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753978AbZBTJnt (ORCPT ); Fri, 20 Feb 2009 04:43:49 -0500 Received: from smtp1.linux-foundation.org ([140.211.169.13]:34646 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753915AbZBTJns (ORCPT ); Fri, 20 Feb 2009 04:43:48 -0500 Date: Fri, 20 Feb 2009 01:43:34 -0800 From: Andrew Morton To: David Miller Cc: airlied@linux.ie, benh@kernel.crashing.org, dri-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm: Preserve SHMLBA bits in hash key for _DRM_SHM mappings. Message-Id: <20090220014334.c3d66c6b.akpm@linux-foundation.org> In-Reply-To: <20090220.005414.260531522.davem@davemloft.net> References: <20090218.154102.122148224.davem@davemloft.net> <20090219152726.9551fb7a.akpm@linux-foundation.org> <20090220.005414.260531522.davem@davemloft.net> X-Mailer: Sylpheed 2.4.8 (GTK+ 2.12.5; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 20 Feb 2009 00:54:14 -0800 (PST) David Miller wrote: > From: Andrew Morton > Date: Thu, 19 Feb 2009 15:27:26 -0800 > > > eg: > > > > arch/xtensa/include/asm/shmparam.h > > #define SHMLBA ((PAGE_SIZE > DCACHE_WAY_SIZE)? PAGE_SIZE : DCACHE_WAY_SIZE) > > > > > > But including linux/shm.h here seems a bit silly. We'll see.. > > If DRM even builds on XTENSA, let alone is usable there, I'll > buy you a lollipop. heh, OK. But the risk is there. scripts/mod/empty.c:1: error: -m64 is not supported by this configuration scripts/mod/empty.c:1: error: -mlong-double-64 not allowed with -m64 scripts/mod/empty.c:1: error: -mcmodel= is not supported on 32 bit systems