Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264740AbTIDHNl (ORCPT ); Thu, 4 Sep 2003 03:13:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264718AbTIDHNl (ORCPT ); Thu, 4 Sep 2003 03:13:41 -0400 Received: from verein.lst.de ([212.34.189.10]:39882 "EHLO mail.lst.de") by vger.kernel.org with ESMTP id S264740AbTIDHNk (ORCPT ); Thu, 4 Sep 2003 03:13:40 -0400 Date: Thu, 4 Sep 2003 09:13:34 +0200 From: Christoph Hellwig To: Paul Mackerras Cc: Christoph Hellwig , torvalds@transmeta.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] fix ppc ioremap prototype Message-ID: <20030904071334.GA14426@lst.de> Mail-Followup-To: Christoph Hellwig , Paul Mackerras , torvalds@transmeta.com, linux-kernel@vger.kernel.org References: <20030903203231.GA8772@lst.de> <16214.34933.827653.37614@nanango.paulus.ozlabs.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <16214.34933.827653.37614@nanango.paulus.ozlabs.org> User-Agent: Mutt/1.3.28i X-Spam-Score: -5 () EMAIL_ATTRIBUTION,IN_REP_TO,QUOTED_EMAIL_TEXT,REFERENCES,REPLY_WITH_QUOTES,USER_AGENT_MUTT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1101 Lines: 25 On Thu, Sep 04, 2003 at 10:33:57AM +1000, Paul Mackerras wrote: > I don't see why this is a problem. The change is compatible with the > existing uses. We need to be able to map 36-bit physical addresses on > 44x. What we really need now is 64-bit start/end values in struct > resource. Then add the phys_addr_t to all places where we deal with physical addresses, even if it's typedef'ed to unsigned long on all other arches and sane ppcs. > > /me still boggles how a patch like that could have sneaked in without > > a review on lkml.. > > First, it's a PPC-only change, and secondly, it's been around for > months in the linuxppc-2.5 tree - since June last year in fact, and > even longer than that in the linuxppc_2_4_devel tree. Lkml is not > where most PPC-specific stuff gets discussed, it's too noisy for that. ioremap is not ppc-specific. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/