Re: DVD Hardware Errors

2006-08-23 Thread Matthew Seaman 
Jason Morgan wrote:
 
 Try mounting the device as SCSI cd device. I have to do the same with
 a Pioneer DVD-ROM (a DVD-118, I believe). You'll need (at least)
 
 device  scbus
 device  cd

Surely you need 

device  atapicam

to make that work.  In fact, if the OP is using a GENERIC kernel, then
all they need to do is 'kldload atapicam' and the /dev/cdX devices
should appear automagically.  To make that persistent across reboots,
either modify the kernel config as above and build and install a new
kernel, or add:

atapicam_load=YES

to /boot/loader.conf

Cheers,

Matthew

-- 
Dr Matthew J Seaman MA, D.Phil.   7 Priory Courtyard
  Flat 3
PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate
  Kent, CT11 9PW



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Re: DVD Hardware Errors

2006-08-22 Thread Jason Morgan 
On Wed, Aug 23, 2006 at 12:32:06AM +0200, Jose Luis Alarcon Sanchez wrote:
 Hi.
 
 I have a i686 machine with FreeBSD 6.1-RELEASE. It works very well...
 except the DVD player. This is the line the kernel show at boot about
 this unit: 
 
 acd0: DVDROM Pioneer DVD-ROM ATAPIModel DVD-116 0122/E1.22 at
 ata1-master UDMA66
 
 Well, this DVD works allright with diferent GNU/Linux flavours, without
 any kind of problem. But in FreeBSD is continuosly giving this error
 kernel lines:
 
 acd0: FAILURE - READ_BIG HARDWARE ERROR asc=0x08 ascq=0x03 acd0: FAILURE
 - READ_BIG HARDWARE ERROR asc=0x08 ascq=0x03...
 
 This line is repeated many times when a program try to read the DVD and
 only stop when the program finish. If i mount a data CDROM (or DVD) i
 can do ls of the content but if i try copy any file to the hard disk
 the answer is Input/output error. This is the /etc/fstab stuuf:
 
 /dev/acd0  /cdrom  cd9660  ro,noauto   0   0
 
 Only the music CDs are well played, but nothing to do with movies or
 data.
 
 The player is not damaged, with GNU/Linux works very fine...
 
 Anybody in this lists knows if this unit have a reported 
 not compatibility with FreeBSD?, or anybody have a similar problem
 with others DVD or CD players?. Any solution, please?.
 
 Thanks you very much, in advance. I am really desperado with this.

Try mounting the device as SCSI cd device. I have to do the same with
a Pioneer DVD-ROM (a DVD-118, I believe). You'll need (at least)

device  scbus
device  cd

in your kernel. I had trouble using acd but haven't had any since I
began using cd. Someone else should be able to explain why the Pioneer
DVD-ROMs play better with cd.

Good luck,

Jason
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