From owner-freebsd-stable@FreeBSD.ORG Tue Feb 26 05:59:15 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4C26316A500 for ; Tue, 26 Feb 2008 05:59:15 +0000 (UTC) (envelope-from pauls@utdallas.edu) Received: from smtp3.utdallas.edu (smtp3.utdallas.edu [129.110.10.49]) by mx1.freebsd.org (Postfix) with ESMTP id E94C313C447 for ; Tue, 26 Feb 2008 05:59:14 +0000 (UTC) (envelope-from pauls@utdallas.edu) Received: from [192.168.2.102] (unknown [24.175.90.48]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp3.utdallas.edu (Postfix) with ESMTP id 532F1654FB for ; Mon, 25 Feb 2008 23:59:14 -0600 (CST) Date: Mon, 25 Feb 2008 23:59:14 -0600 From: Paul Schmehl To: freebsd-stable@freebsd.org Message-ID: In-Reply-To: <20080226054723.GA14139@eos.sc1.parodius.com> References: <6BAFD431BFCA7093A23CE645@utd65257.utdallas.edu> <47C34293.6020104@FreeBSD.org> <20080226054723.GA14139@eos.sc1.parodius.com> X-Mailer: Mulberry/4.0.8 (Mac OS X) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: Re: 7.0 RC3 and usb problems X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Feb 2008 05:59:15 -0000 --On February 25, 2008 9:47:23 PM -0800 Jeremy Chadwick wrote: > On Mon, Feb 25, 2008 at 05:59:27PM -0600, Paul Schmehl wrote: >> [root@utd65257 ~]# kldload umass >> kldload: can't load umass: File exists >> [root@utd65257 ~]# kldstat >> Id Refs Address Size Name >> 1 9 0xc0400000 906518 kernel >> 2 1 0xc0d07000 14324 snd_hda.ko >> 3 2 0xc0d1c000 4a5ac sound.ko >> 4 1 0xc0d67000 6a32c acpi.ko >> 5 1 0xc70a5000 22000 linux.ko >> [root@utd65257 ~]# kldunload umass >> kldunload: can't find file umass > > This means umass support is built-in to the kernel. Ah. Thanks. > >> Doesn't make much sense to me. I'm not very familiar with how the usb >> system works, so I'm not sure where to look to find the problem. >> There's no /dev/umass either. > > For umass devices to work, you need to have uhci (or ohci if your system > uses that USB bus type), ehci (for USB2.0), usb (obvious), and umass. > The kicker is that you also need scbus, da, and possibly pass. My kernel is GENERIC and includes scbus, da, umass, uhci and ehci. I just downloaded the usb "fix" from , and I'm going to try that. Paul Schmehl (pauls@utdallas.edu) Senior Information Security Analyst The University of Texas at Dallas http://www.utdallas.edu/ir/security/