From owner-freebsd-scsi Mon Mar 31 15:55:18 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id PAA19992 for freebsd-scsi-outgoing; Mon, 31 Mar 1997 15:55:18 -0800 (PST) Received: from vodka.sublink.org (root@vodka.sublink.ORG [194.184.73.88]) by freefall.freebsd.org (8.8.5/8.8.5) with SMTP id PAA19981 for ; Mon, 31 Mar 1997 15:55:14 -0800 (PST) Received: from nameron by vodka.sublink.org with uucp (Smail3.1.29.1 #3) id m0wBquu-001bhOC; Tue, 1 Apr 97 01:55 MET DST Received: from hp-dyno.smd by nameron.smd.sublink.org with smtp (Smail3.1.28.1 #17) id m0wBqsE-0008EYC; Tue, 1 Apr 97 01:52 MET DST Received: by hp-dyno.smd (Smail3.1.28.1 #8) id m0wBrnX-000JKpC; Tue, 1 Apr 97 01:51 MET Received: from luppolo.lpds.sublink.org (luppolo.lpds.sublink.org [192.9.200.50]) by radikkio.lpds.sublink.org (8.6.12/8.6.9) with ESMTP id TAA06423 for ; Mon, 31 Mar 1997 19:07:33 +0200 Received: (from wcp@localhost) by luppolo.lpds.sublink.org (8.6.12/8.6.9) id TAA08807; Mon, 31 Mar 1997 19:41:48 +0200 Date: Mon, 31 Mar 1997 19:41:48 +0200 Message-Id: <199703311741.TAA08807@luppolo.lpds.sublink.org> From: wcp@luppolo.lpds.sublink.org (Walter C. Pelissero) X-Attribution: WcP To: freebsd-scsi@freebsd.org Subject: wrong reads from CD-ROM Reply-to: wcp@lpds.sublink.org Comments: Hyperbole mail buttons accepted, v3.18.5. Sender: owner-freebsd-scsi@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Does anybody know why my Goldstar CD-ROM (GCD-R320) start to read wrongly without any complain from the device driver? I simply cp /cdrom/some.file /var/tmp and then cmp /cdrom/some.file /var/tmp/some.file and files differ. No error from cp nor from the device driver. The CD-ROM reader is hooked on an Adaptec 2940 and on the same scsi bus there is a Quantum Fireball1080S hard disk and a HP C1533A DAT, both working well. So I belive it shouldn't be a termination problem. Any help will be appreciated.