From owner-freebsd-current Sun Sep 5 2:10:41 1999 Delivered-To: freebsd-current@freebsd.org Received: from herring.nlsystems.com (nlsys.demon.co.uk [158.152.125.33]) by hub.freebsd.org (Postfix) with ESMTP id E2A2E15390 for ; Sun, 5 Sep 1999 02:09:19 -0700 (PDT) (envelope-from dfr@nlsystems.com) Received: from salmon.nlsystems.com (salmon.nlsystems.com [10.0.0.3]) by herring.nlsystems.com (8.9.3/8.8.8) with ESMTP id KAA05528; Sun, 5 Sep 1999 10:09:42 +0100 (BST) (envelope-from dfr@nlsystems.com) Date: Sun, 5 Sep 1999 10:09:42 +0100 (BST) From: Doug Rabson To: Garrett Wollman Cc: Mike Smith , John-Mark Gurney , freebsd-current@freebsd.org Subject: Re: PNP ids missing in sio.c In-Reply-To: <199909050447.AAA26573@khavrinen.lcs.mit.edu> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sun, 5 Sep 1999, Garrett Wollman wrote: > < said: > > > The enumerator should assign these resources to a placeholder; I was > > thinking the nexus was as good an owner as any. If there's an > > "unknown" device that's probably even better. > > Some of them should be claimed by real devices -- for example, the > pseudo-i8237 ISA DMA controller should be claimed by the ISA bus > (which I don't think it does now, unless someone added the code to do > it while I wasn't looking). Similarly the PIC, the PIT, the RTC, and > other random bits of ``Industry Standard'' hardware. It might even be > worth having these be their own unique devices, just to help diagnosis > if they ever go away... Reserving resources for these things is on my TODO list. -- Doug Rabson Mail: dfr@nlsystems.com Nonlinear Systems Ltd. Phone: +44 181 442 9037 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message