From owner-freebsd-stable@FreeBSD.ORG Sun Apr 1 18:14:19 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D2E5B16A405 for ; Sun, 1 Apr 2007 18:14:19 +0000 (UTC) (envelope-from mkhitrov@gmail.com) Received: from an-out-0708.google.com (an-out-0708.google.com [209.85.132.242]) by mx1.freebsd.org (Postfix) with ESMTP id 7F94013C448 for ; Sun, 1 Apr 2007 18:14:19 +0000 (UTC) (envelope-from mkhitrov@gmail.com) Received: by an-out-0708.google.com with SMTP id c24so1036089ana for ; Sun, 01 Apr 2007 11:14:18 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; b=ZgqYFMGUPztm9ygZALw2DOdYViFbylFJvxYZOeKGxXXs5yC1zPdmnkAlMdpoVsE3ETBBsuXWTpJ+8U4u2recJoGcg47ThlIYXnqBhtxePpK4fk83kFfCWo6dxPvAwMpWlKjzT/mCxKfwkZe2qNQhmZy5UPZVQ4L+2IPltfsvf0o= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; b=ZRz0wBv2MSb94u6rqfNEKubPKlD+1Xg1u74fD/zpW+dvGynmecGVvy2jzkV7jsQlXpOMhDuJv0ZEuSuUZlzykbe5AaCRmyuo/U1MBOOBRL74Xu8jMs372dY4gplsiXYtkrKfnzWvTe+E9beaI6CwWtrHyuir/t5Xy1i1MaSZwX4= Received: by 10.100.96.2 with SMTP id t2mr998243anb.1175451258554; Sun, 01 Apr 2007 11:14:18 -0700 (PDT) Received: by 10.100.242.17 with HTTP; Sun, 1 Apr 2007 11:14:18 -0700 (PDT) Message-ID: <26ddd1750704011114t279b7c47kcf0c4a110e9f2323@mail.gmail.com> Date: Sun, 1 Apr 2007 14:14:18 -0400 From: "Maxim Khitrov" To: freebsd-stable@freebsd.org In-Reply-To: <26ddd1750703311439p79210196nb44163da814ee342@mail.gmail.com> MIME-Version: 1.0 References: <26ddd1750703311126q4a6916bata54a2d5773941245@mail.gmail.com> <1175376231.7585.25.camel@ingress> <26ddd1750703311439p79210196nb44163da814ee342@mail.gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Re: USB devices fail to re-attach on 6.2 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: Sun, 01 Apr 2007 18:14:19 -0000 On 3/31/07, Maxim Khitrov wrote: > Right now I don't even mount it. I boot the system up, insert the drive, give it a few seconds, and then remove it. After I've done this once, attaching the drive a second time doesn't work. > > - Max Ok, I think I figured it out. Here's basically what I was doing... Besides my flash drive, I had a usb hard drive (Vantec NexStar 2.5" enclosure) connected to the laptop. FreeBSD was installed onto the USB hard drive, because I wanted to download the source and put just the things I needed onto the actual laptop drive. That, and I was also doing full-disk encryption using GELI, so I needed an external OS to do this work. At this point in time, I have the system running from the build-in drive, which means that I can disconnect the usb one. Guess what happens when that drive is removed? Everything works normally again. I can connect and disconnect the flash drive as many times as I want and it works every time. But as soon as I connect the Vantec enclosure, even if I don't use it, I can only connect the flash drive once. After that, we're back to the original problem. Does anyone have a guess as to why the external enclosure would cause this sort of a problem? Could it be consuming too much power (but then why is the flash drive detected the first time)? - Max