From owner-freebsd-usb@FreeBSD.ORG Tue Sep 24 08:01:57 2013 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id B084111C for ; Tue, 24 Sep 2013 08:01:57 +0000 (UTC) (envelope-from gljennjohn@gmail.com) Received: from mail-bk0-x22f.google.com (mail-bk0-x22f.google.com [IPv6:2a00:1450:4008:c01::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 452AF2957 for ; Tue, 24 Sep 2013 08:01:57 +0000 (UTC) Received: by mail-bk0-f47.google.com with SMTP id mx12so1538917bkb.6 for ; Tue, 24 Sep 2013 01:01:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references:reply-to :mime-version:content-type:content-transfer-encoding; bh=L4/Jxdrm2Jt0XlGPcOBl2mGZJM32K/f0avYiL1etPWg=; b=sclygeHz1dGYy6kobKc/vQXY8plYPsyzLw1BslqGHk1VAc6XTFbRe+pdjcLWaCqxkb 462g5X9c7zocslJYgnwzPzwxzbc0bsuOBlHuO7wpZzHbK3NW8C4BXRQz+nNT2+8i+1o8 mTrTEv395y3qtJUzWOk5aRh2NiMS1RgmcxcG2/QRxN3A/jB3GFq78g/xVvwtzpwZMncE KTe34/fbZ+qSCTkLjdAKZ7gpKPJabfex1trvzt1/AyuwHJ5t3KDZKWk3KUxT31z97RnA 5rhIyWXTTbC0YUeXQJBKUAIPt1C7CFxwrM7cn2oc2EBzjXzcyy3on6MLSfVDcA57WP9f 49uQ== X-Received: by 10.205.14.197 with SMTP id pr5mr21704710bkb.6.1380009715411; Tue, 24 Sep 2013 01:01:55 -0700 (PDT) Received: from ernst.home (p578E31FD.dip0.t-ipconnect.de. [87.142.49.253]) by mx.google.com with ESMTPSA id nv4sm10548081bkb.3.1969.12.31.16.00.00 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Tue, 24 Sep 2013 01:01:55 -0700 (PDT) Date: Tue, 24 Sep 2013 10:01:53 +0200 From: Gary Jennejohn To: Anatoly Subject: Re: spin down a USB-attached disk? Message-ID: <20130924100153.18756271@ernst.home> In-Reply-To: <20130924002601.00ffa265@asd.localdomain> References: <20130917185047.52c63e00@ernst.home> <20130924002601.00ffa265@asd.localdomain> X-Mailer: Claws Mail 3.9.2 (GTK+ 2.24.17; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: gljennjohn@gmail.com List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Sep 2013 08:01:57 -0000 On Tue, 24 Sep 2013 00:26:01 +0400 Anatoly wrote: > By the way, what exactly goes wrong with camcontrol? I answered that question once already but forgot to Cc the list. I gave that a whirl but it didn't work. Seems like camcontrol isn't able to send raw commands to the umass disk through the USB stack. Here's the output: camcontrol idle da0 -t 5 (pass4:umass-sim0:0:0:0): IDLE. ACB: e3 00 00 00 00 40 00 00 00 00 01 00 (pass4:umass-sim0:0:0:0): CAM status: Function Not Available The disk doesn't spin down. <\quote> -- Gary Jennejohn