From owner-freebsd-scsi Tue Feb 11 20:24:38 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id UAA21481 for freebsd-scsi-outgoing; Tue, 11 Feb 1997 20:24:38 -0800 (PST) Received: from who.cdrom.com (who.cdrom.com [204.216.27.3]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id UAA21414; Tue, 11 Feb 1997 20:24:27 -0800 (PST) Received: from narnia.plutotech.com (narnia.plutotech.com [206.168.67.130]) by who.cdrom.com (8.7.5/8.6.11) with ESMTP id TAA04035 ; Tue, 11 Feb 1997 19:35:08 -0800 (PST) Received: from narnia (localhost [127.0.0.1]) by narnia.plutotech.com (8.8.5/8.7.3) with ESMTP id UAA06394; Tue, 11 Feb 1997 20:34:36 -0700 (MST) Message-Id: <199702120334.UAA06394@narnia.plutotech.com> X-Mailer: exmh version 2.0beta 12/23/96 To: Wilko Bulte cc: se@FreeBSD.ORG (Stefan Esser), joerg_wunsch@uriah.heep.sax.de, robsch@robkaos.ruhr.de, freebsd-scsi@FreeBSD.ORG Subject: Re: Problem with 3701B CD-ROM In-reply-to: Your message of "Tue, 11 Feb 1997 23:58:41 +0100." <199702112258.XAA02978@yedi.iaf.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 11 Feb 1997 20:34:36 -0700 From: "Justin T. Gibbs" Sender: owner-freebsd-scsi@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk >> > That would mean they don't grok tagged queuing. >> >> Like just about any CDROM drive on the market today :) > >Which is logical since TCQ only makes sense in devices that >are not slow like molasses by design ;-) This is far from the truth. Tagged queuing reduces the number and distance of seeks; a very winning proposition on a CDROM drive. >Wilko >_ ____________________________________________________________________ > | / o / / _ Bulte email: wilko@yedi.iaf.nl - Arnhem, The Netherlands > |/|/ / / /( (_) Do, or do not. There is no 'try' - Yoda >-------------------------------------------------------------------------- > -- Justin T. Gibbs =========================================== FreeBSD: Turning PCs into workstations ===========================================