From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 16 Jun 2001 17:33:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 16 Jun 2001 17:32:54 -0400 Received: from panic.ohr.gatech.edu ([130.207.47.194]:218 "HELO havoc.gtf.org") by vger.kernel.org with SMTP id ; Sat, 16 Jun 2001 17:32:37 -0400 Message-ID: <3B2BD058.22E4A9EA@mandrakesoft.com> Date: Sat, 16 Jun 2001 17:32:08 -0400 From: Jeff Garzik Organization: MandrakeSoft X-Mailer: Mozilla 4.77 [en] (X11; U; Linux 2.4.6-pre3 i686) X-Accept-Language: en MIME-Version: 1.0 To: "David S. Miller" Cc: linux-kernel@vger.kernel.org, "Albert D. Cahalan" , Tom Gall Subject: Re: Going beyond 256 PCI buses In-Reply-To: <15145.1739.395626.842663@pizda.ninka.net> <200106141904.f5EJ4AD413350@saturn.cs.uml.edu> <15145.3254.105970.424506@pizda.ninka.net> <3B29137B.CA8442B8@mandrakesoft.com> <15145.5939.879723.656331@pizda.ninka.net> <3B2919B8.85D38801@mandrakesoft.com> <15145.6960.267459.725096@pizda.ninka.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org "David S. Miller" wrote: > > Jeff Garzik writes: > > ok with me. would bus #0 be the system or root bus? that would be my > > preference, in a tiered system like this. > > Bus 0 is controller 0, of whatever bus type that happens to be. > If we want to do something special we could create something > like /proc/bus/root or whatever, but I feel this unnecessary. Basically I would prefer some sort of global tree so we can figure out a sane ordering for PM. Power down the pcmcia cards before the add-on card containing a PCI-pcmcia bridge, that sort of thing. Cross-bus-type ordering. -- Jeff Garzik | Andre the Giant has a posse. Building 1024 | MandrakeSoft |