From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754247Ab0IOPKK (ORCPT ); Wed, 15 Sep 2010 11:10:10 -0400 Received: from one.firstfloor.org ([213.235.205.2]:52060 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753143Ab0IOPKI (ORCPT ); Wed, 15 Sep 2010 11:10:08 -0400 Message-ID: <37141.91.60.150.116.1284563403.squirrel@www.firstfloor.org> Date: Wed, 15 Sep 2010 17:10:03 +0200 (CEST) Subject: Re: [PATCH -tip -v4] irq_work: generic hard-irq context callbacks From: "Andi Kleen" To: "Peter Zijlstra" Cc: "Huang Ying" , "Martin Schwidefsky" , "Ingo Molnar" , "H. Peter Anvin" , "paulus" , "linux-kernel@vger.kernel.org" , "Andi Kleen" , "dhowells" , "Russell King" , "Kyle McMartin" , "davem" , "Linux-Arch" , "Matt Fleming" User-Agent: SquirrelMail/1.4.11 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Priority: 3 (Normal) Importance: Normal Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > On Wed, 2010-09-15 at 13:29 +0800, Huang Ying wrote: > >> I uses the cross build tool from: >> >> http://www.kernel.org/pub/tools/crosstool/ > > I'm not familiar with those, I build my own gcc-4.5.1 toolchains for all > targets that would actually build a gcc toolchains, for those that don't > I simply don't care about. I don't think it's a reasonable requirement to have every contributor compile on all architectures. If that was a general requirement soon nobody would send patches anymore. Cross arch breakages happen rarely and can be usually repaired after the fact. -Andi