Date: Thu, 13 Sep 2007 19:30:03 -0700 From: "Crist J. Clark" <cristclark@comcast.net> To: Predrag Punosevac <punosevac@math.arizona.edu> Cc: questions@freebsd.org Subject: Re: CDRW Stopped Working Moving to 6.x Message-ID: <20070914023003.GE3754@goku.pumpky.net> In-Reply-To: <46E9B66E.9090508@math.arizona.edu> References: <20070913182916.GC3754@goku.pumpky.net> <46E99BB5.3060808@math.arizona.edu> <20070913212001.GD3754@goku.pumpky.net> <46E9B66E.9090508@math.arizona.edu>
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On Thu, Sep 13, 2007 at 03:15:10PM -0700, Predrag Punosevac wrote:
> I know where is your problem the burning device is always cd0
Huh? Burncd(8) is explicitly for ATAPI CD-R/RW. From the man page,
DESCRIPTION
The burncd utility is used to burn CD-R/RW media using the ATAPI cd
driver.
All of the examples on the manpage use /dev/acd0.
> you must give the device node /dev/cd0
If I try it,
# burncd -f /dev/cd0 -v -s 32 data hw.iso fixate
burncd: ioctl(CDRIOCGETBLOCKSIZE): Device not configured
> Crist J. Clark wrote:
> >On Thu, Sep 13, 2007 at 01:21:09PM -0700, Predrag Punosevac wrote:
> >
> >>Make sure you add atapicam into your kernel it is not in generic! I had
> >>the same problem.
> >>
> >>/etc/loader.conf atapicam_load="YES"
> >>
> >
> >I did a,
> >
> > # kldload /boot/kernel/atapicam.ko
> >
> >And to reinitiallize the drive,
> >
> > # atacontrol detach ata1
> > # atacontrol attach ata1
> >
> >I got the same console message,
> >
> > acd0: detached
> > (cd0:ata1:0:0:0): lost device
> > (cd0:ata1:0:0:0): removing device entry
> > atapicam1: detached
> > stray irq15
> > acd0: CDROM <CRD-8400B/1.06> at ata1-master UDMA33
> >
> >And still get,
> >
> > # burncd -f /dev/acd0 -t -s 32 data ~cjc/hw.iso fixate
> > burncd: ioctl(CDIOCSTART): Input/output error
> >
> >
> >>Crist J. Clark wrote:
> >>
> >>>I just tried to burn a CD for the first time in a long time
> >>>on a machine. The burncd(8) command worked fine on this machine
> >>>in FreeBSD 5.x (or was it 4.x?), but now in 6.2, I get,
> >>>
> >>> # burncd -f /dev/acd0 -s 32 data hw.iso fixate
> >>> burncd: ioctl(CDIOCSTART): Input/output error
> >>>
> >>>Looking at the dmesg(1) from the last boot,
> >>>
> >>> # fgrep cd0 /var/run/dmesg.boot
> >>> acd0: CDROM <CRD-8400B/1.06> at ata1-master UDMA33
> >>>
> >>>Makes me think the system is not recognizing the device as CDRW,
> >>>only CDROM. I get this from atacontrol(8),
> >>>
> >>> # atacontrol info ata1
> >>> Master: acd0 <CRD-8400B/1.06> ATA/ATAPI revision 0
> >>> Slave: no device present
> >>> # atacontrol cap acd0
> >>>
> >>> Protocol ATA/ATAPI revision 0
> >>> device model CRD-8400B
> >>> serial number 1999/10/12
> >>> firmware revision 1.06
> >>> cylinders 0
> >>> heads 0
> >>> sectors/track 0
> >>> lba supported
> >>> lba48 not supported
> >>> dma supported
> >>> overlap not supported
> >>>
> >>> Feature Support Enable Value Vendor
> >>> write cache no no
> >>> read ahead no no
> >>> Tagged Command Queuing (TCQ) no no 0/0x00
> >>> SMART no no
> >>> microcode download no no
> >>> security no no
> >>> power management no no
> >>> advanced power management no no 0/0x00
> >>> automatic acoustic management no no 0/0x00 0/0x00
> >>>
> >>>How can I restore burning capability?
> >>>
> >>>
> >
> >
--
Crist J. Clark | cjclark@alum.mit.edu
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