From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 22 Aug 2001 21:04:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 22 Aug 2001 21:04:30 -0400 Received: from beppo.feral.com ([192.67.166.79]:62737 "EHLO beppo.feral.com") by vger.kernel.org with ESMTP id ; Wed, 22 Aug 2001 21:04:18 -0400 Date: Wed, 22 Aug 2001 18:03:40 -0700 (PDT) From: Matthew Jacob Reply-To: To: "Justin T. Gibbs" cc: "David S. Miller" , , , , , Subject: Re: With Daniel Phillips Patch In-Reply-To: <200108230055.f7N0tLY20934@aslan.scsiguy.com> Message-ID: <20010822180322.N3087-100000@wonky.feral.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org What guys writing SBus drivers? I mean, other than the NetBSD folks? On Wed, 22 Aug 2001, Justin T. Gibbs wrote: > > From: "Justin T. Gibbs" > > Date: Wed, 22 Aug 2001 18:01:40 -0600 > > > > It is opaque and should be able to represent all dma (or I would prefer > > bus) addresses in the system. The examples I've seen where people > > assume it to be 32bits in size are, well, broken. > > > >It is the type to be used for 32-bit SAC based DMA. > >DMA-mapping.txt is pretty clear about this. > > Then it is poorly named. How about "pci_dma32_t". Or better yet, > uint32_t. How do the guys writing SBUS drivers like the fact that > all of this mapping stuff is so PCI centric? > > -- > Justin > - > 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/ >