From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932413AbWFUBeQ (ORCPT ); Tue, 20 Jun 2006 21:34:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751920AbWFUBeQ (ORCPT ); Tue, 20 Jun 2006 21:34:16 -0400 Received: from gate.crashing.org ([63.228.1.57]:46031 "EHLO gate.crashing.org") by vger.kernel.org with ESMTP id S1751919AbWFUBeP (ORCPT ); Tue, 20 Jun 2006 21:34:15 -0400 Subject: Re: [patch 0/3] 2.6.17 radix-tree: updates and lockless From: Benjamin Herrenschmidt To: Christoph Lameter Cc: Andrew Morton , npiggin@suse.de, Paul.McKenney@us.ibm.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org In-Reply-To: References: <20060408134635.22479.79269.sendpatchset@linux.site> <20060620153555.0bd61e7b.akpm@osdl.org> <1150844989.1901.52.camel@localhost.localdomain> <20060620163037.6ff2c8e7.akpm@osdl.org> <1150847428.1901.60.camel@localhost.localdomain> <1150850849.12507.10.camel@localhost.localdomain> Content-Type: text/plain Date: Wed, 21 Jun 2006 11:33:49 +1000 Message-Id: <1150853629.12507.55.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.6.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2006-06-20 at 18:07 -0700, Christoph Lameter wrote: > On Wed, 21 Jun 2006, Benjamin Herrenschmidt wrote: > > > No, our hardware interrupt numbers are an encoded form containing the > > geographical location of the device :) so they are 24 bits at least (and > > we have a platform coming where they can be 64 bits). > > PICs with build in GPSses? And I thought we had weird hardware.... hehehe :) Well, domain/bus/slot number if you prefer but yeah, a GPS would be much more cool ! Ben.