From owner-cvs-all Tue Nov 28 13:17: 8 2000 Delivered-To: cvs-all@freebsd.org Received: from rover.village.org (rover.village.org [204.144.255.66]) by hub.freebsd.org (Postfix) with ESMTP id 5646937B401; Tue, 28 Nov 2000 13:17:00 -0800 (PST) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.11.0/8.11.0) with ESMTP id eASLGxQ62819; Tue, 28 Nov 2000 14:16:59 -0700 (MST) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (localhost.village.org [127.0.0.1]) by harmony.village.org (8.9.3/8.8.3) with ESMTP id OAA13090; Tue, 28 Nov 2000 14:16:59 -0700 (MST) Message-Id: <200011282116.OAA13090@harmony.village.org> To: Garrett Wollman Subject: Re: cvs commit: src/sys/dev/mlx mlx.c mlx_pci.c mlxvar.h Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org In-reply-to: Your message of "Tue, 28 Nov 2000 16:13:35 EST." <200011282113.QAA09281@khavrinen.lcs.mit.edu> References: <200011282113.QAA09281@khavrinen.lcs.mit.edu> <200011281819.NAA07602@khavrinen.lcs.mit.edu> <200011281526.KAA06325@khavrinen.lcs.mit.edu> <200011281621.eASGLLF25331@mass.osd.bsdi.com> <200011282102.OAA12871@harmony.village.org> Date: Tue, 28 Nov 2000 14:16:58 -0700 From: Warner Losh Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message <200011282113.QAA09281@khavrinen.lcs.mit.edu> Garrett Wollman writes: : < said: : : > I thought that the reason that the rid was like that was because bus : > bridges were allowed to change the rid if they so chose. : : That was the idea. I have come to the conclusion that this doesn't : buy anything, and that if a parent driver in the bus hierarchy needs : to remap the resource IDs, it should simply do so in all of the places : where a RID is used. This precludes a one-to-many mapping. Eg, if I passed -1 twice in a row in my prior example, I'd get the first BAR the first time, the second BAR the second time, etc. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message