From mboxrd@z Thu Jan 1 00:00:00 1970 From: William Lee Irwin III Subject: Re: Adaptec 39160 / Yamaha CRW8424S CD burning Date: Mon, 13 Jan 2003 00:11:44 -0800 Sender: linux-scsi-owner@vger.kernel.org Message-ID: <20030113081144.GB9558@holomorphy.com> References: <20030113071543.GA9558@holomorphy.com> <3E22738D.3020000@torque.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <3E22738D.3020000@torque.net> List-Id: linux-scsi@vger.kernel.org To: Douglas Gilbert Cc: linux-scsi@vger.kernel.org, gibbs@scsiguy.com On Mon, Jan 13, 2003 at 07:06:37PM +1100, Douglas Gilbert wrote: > Depending on which version of cdrecord you are using, > cdrecord will get to the SCSI Yamaha burner via: > - scsi generic (sg) device (probably /dev/sg1) > - or directly to /dev/scd0 (via the SG_IO ioctl in > the block layer) > - or via /dev/scd0 using the CDROM_PACKET_COMMAND > ioctl > Could you determine which one is happening? If the > sg route is being used then the individual SCSI > commands can be seen by observing 'cat /proc/scsi/sg/debug' > while the burn is in progress. What version of cdrecord > are you using and what does its output look like? It's sg (SG_IO ioctl's), the version of cdrecord I use always uses it. I'm also running without your fixes. I've got enough blanks, I'll do a test run anyway if you still need me to run it. Thanks, Bill