problems reading home made DVDs
Greetings,
Since I got my new dvd burner I have been trying to read home made
data dvd (not video) on my laptop an ASUS L2000d. Sometimes everything
works fine
(mounting them as auto or iso9660), some others I cant even mount the
disk, I have to eject the dvd after a while, and the dmesg log goes
like:
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: ide_intr: huh? expected NULL handler on exit
hdc: ATAPI reset complete
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: ide_intr: huh? expected NULL handler on exit
hdc: ATAPI reset complete
end_request: I/O error, dev hdc, sector 0
Buffer I/O error on device hdc, logical block 0
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: ide_intr: huh? expected NULL handler on exit
hdc: ATAPI reset complete
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: ide_intr: huh? expected NULL handler on exit
hdc: ATAPI reset complete
end_request: I/O error, dev hdc, sector 8
Buffer I/O error on device hdc, logical block 1
hdc: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error }
hdc: cdrom_decode_status: error=0x40LastFailedSense 0x04
hdc: tray open
end_request: I/O error, dev hdc, sector 16
Buffer I/O error on device hdc, logical block 2
hdc: tray open
end_request: I/O error, dev hdc, sector 24
Buffer I/O error on device hdc, logical block 3
hdc: tray open
end_request: I/O error, dev hdc, sector 32
Buffer I/O error on device hdc, logical block 4
hdc: tray open
end_request: I/O error, dev hdc, sector 40
Buffer I/O error on device hdc, logical block 5
hdc: tray open
end_request: I/O error, dev hdc, sector 48
Buffer I/O error on device hdc, logical block 6
hdc: tray open
end_request: I/O error, dev hdc, sector 56
Buffer I/O error on device hdc, logical block 7
hdc: tray open
end_request: I/O error, dev hdc, sector 64
Buffer I/O error on device hdc, logical block 8
hdc: tray open
end_request: I/O error, dev hdc, sector 72
Buffer I/O error on device hdc, logical block 9
hdc: tray open
end_request: I/O error, dev hdc, sector 80
Buffer I/O error on device hdc, logical block 10
hdc: tray open
end_request: I/O error, dev hdc, sector 88
Buffer I/O error on device hdc, logical block 11
hdc: tray open
end_request: I/O error, dev hdc, sector 96
Buffer I/O error on device hdc, logical block 12
hdc: tray open
end_request: I/O error, dev hdc, sector 104
Buffer I/O error on device hdc, logical block 13
hdc: tray open
end_request: I/O error, dev hdc, sector 112
Buffer I/O error on device hdc, logical block 14
hdc: tray open
end_request: I/O error, dev hdc, sector 120
Buffer I/O error on device hdc, logical block 15
hdc: tray open
end_request: I/O error, dev hdc, sector 0
Buffer I/O error on device hdc, logical block 0
hdc: tray open
end_request: I/O error, dev hdc, sector 64
Buffer I/O error on device hdc, logical block 8
hdc: packet command error: status=0x51 { DriveReady SeekComplete Error }
hdc: packet command error: error=0x50
cdrom: open failed.
the drive is a MATSHITA Model: UJDA720 DVD/CDRW
I am using a home made 2.6.7 kernel (with suspend2 and wifi patches)
on Debian unstable. But the problem happens also with the 2.6.5
official Debian kernel.
Can anybody help me?
Michele
PS
If you own a L2d laptop:
Has anyone managed to get the modem to work?
What hdparm options did you set for the hard disk?
--
"I don't have low self-esteem. I have low esteem for everyone else"
Please consider signing the petitions to get MTV release all Daria
episodes on DVD:
http://www.petitiononline.com/dvdaria/
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