From owner-freebsd-mobile Mon Apr 24 15:46: 9 2000 Delivered-To: freebsd-mobile@freebsd.org Received: from mass.cdrom.com (mass.cdrom.com [204.216.28.184]) by hub.freebsd.org (Postfix) with ESMTP id 307BF37B5E7 for ; Mon, 24 Apr 2000 15:46:07 -0700 (PDT) (envelope-from msmith@mass.cdrom.com) Received: from mass.cdrom.com (localhost [127.0.0.1]) by mass.cdrom.com (8.9.3/8.9.3) with ESMTP id PAA01755; Mon, 24 Apr 2000 15:52:10 -0700 (PDT) (envelope-from msmith@mass.cdrom.com) Message-Id: <200004242252.PAA01755@mass.cdrom.com> X-Mailer: exmh version 2.1.1 10/15/1999 To: blsecres@eos.ncsu.edu Cc: freebsd-mobile@freebsd.org Subject: Re: USB on a Mitac 5033 In-reply-to: Your message of "Mon, 24 Apr 2000 18:40:47 EDT." <200004242240.SAA07786@sifl.elrockomundo> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Mon, 24 Apr 2000 15:52:10 -0700 From: Mike Smith Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org > I'm running 4.0-STABLE on an AMS Roadster 15CTA (i.e. a Mitac 5033) and > trying to get USB going so I can use a borrowed Iomega Zip drive. However, > when I try 'kldload usb' I get the follow error: > > uhci0: irq 0 at device\ > 1.2 on pci0 > uhci0: Invalid irq 0 > uhci0: Please switch on USB support and switch PNP-OS to 'No' in\ > BIOS > > I've also tried compiling in the uhci device with a known available irq to > no avail. I would follow the recommendation of modifying the BIOS, but the > CMOS setup provides little to no configurability. There aren't options for > USB or PnP. Is anyone familiar with this hardware or problem? Yes; unfortunately this means that your BIOS hasn't completed the PCI enumeration/resource handout process correctly. We don't at this time actually support doing this ourselves - it's somewhat complicated. If there truly isn't a BIOS option to enable USB and/or allocate an IRQ for it (there usually is), then for the moment at least you are SOL. -- \\ Give a man a fish, and you feed him for a day. \\ Mike Smith \\ Tell him he should learn how to fish himself, \\ msmith@freebsd.org \\ and he'll hate you for a lifetime. \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message