From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([69.77.167.62] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1Ld5xh-0001Wk-8u for garchives@archives.gentoo.org; Fri, 27 Feb 2009 16:53:21 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 94BAAE02D8; Fri, 27 Feb 2009 16:53:19 +0000 (UTC) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.180]) by pigeon.gentoo.org (Postfix) with ESMTP id 5AE0FE02D8 for ; Fri, 27 Feb 2009 16:53:19 +0000 (UTC) Received: by wa-out-1112.google.com with SMTP id j4so591491wah.2 for ; Fri, 27 Feb 2009 08:53:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=WLtNwoN6viRcOJGIcnXN2s9rhTfZyG2XpME0RWW4fAY=; b=O4IaPKPUMPSBGbFGIe5wGrgNNYQSZYLFzcluP1vmHKreZpz0cO7NqUbLZSQhn3uMip oI1heWi/Bjkd0usTkoL+FxsAWQImdcDXZfVFNhu21dDotrz8Tf40lLkd2WbLOARBBP0i xED4Sf3KVMzwBUxIvxWYQ311FCU+Wfn2Q27iM= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=LaoyUGryO2nan9tkZdwG65cpM5QsT3+oulPlgb+9bPbV/jHbl3yGi2qnrDI0Hxy03Q 0yp0zs33WGjar05znhlVUCVyC4cxcf5EeRX0se+/3srg/Av8CDLaIouJohkI7kmE2imh EbjMRfF1HLjCmc2o4ZRvvfGkwbOOO3Mt/kYok= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.115.58.1 with SMTP id l1mr1231466wak.191.1235753598711; Fri, 27 Feb 2009 08:53:18 -0800 (PST) In-Reply-To: <200902271747.06263.alan.mckinnon@gmail.com> References: <49bf44f10902261934l1d33ff17nd64fbfaff4d5b1a3@mail.gmail.com> <49A78BA0.8030602@gmail.com> <49bf44f10902270737s7cd41da0t734fdc00d5c67a73@mail.gmail.com> <200902271747.06263.alan.mckinnon@gmail.com> Date: Fri, 27 Feb 2009 08:53:18 -0800 Message-ID: <49bf44f10902270853y72730033t6552f5d15081a177@mail.gmail.com> Subject: Re: [gentoo-user] Which USB device on which controller? From: Grant To: gentoo-user@lists.gentoo.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Archives-Salt: e280ed15-cfb2-49bd-bddd-92170ee6d603 X-Archives-Hash: 36e22f46d45ea4204a75f5ba37253be7 >> You seem to be right on here Dale. =A0usbview showed my printer >> connected to the 2.0 controller and a webcam connected to the 1.1 >> controller, so I unplugged the printer and plugged the webcam into >> it's slot and it still showed up under 1.1. =A0So there doesn't appear >> to be any slot/controller correlation. > > That probably means the controller is running in 1.1 mode > 2.0 controllers can do both > > To find out what the hardware is, look for E|U|OHCI and decode that According to lspci -v, I have one EHCI (2.0) and one OHCI (1.1) controller. usbview has output like this: OHCI - Philips - Philips EHCI - Brother If I unplug the Brother printer and plug a Philips webcam into the same slot the Brother was plugged into, usbview shows this: OHCI - Philips - Philips EHCI So it seems like the slots do not correlate to particular controllers. - Grant