Arch Linux

lucianolorenti

Member

Registered: 2009-04-19

Posts: 6

can't mount ATAPI DVDRW.

I have a ATAPI CD/DVDW and i can't mount it. i've a custom kernel and i think  i have all things i need.

lspci | grep IDE

00:0f.0 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)

dmesg

hdd: PHILIPS SPD2413P, ATAPI CD/DVD-ROM drive
hdd: host max PIO5 wanted PIO255(auto-tune) selected PIO4
hdd: UDMA/66 mode selected
ide-cd: hdd: ATAPI 48X DVD-ROM DVD-R/RAM CD-R/RW drive, 2048kB Cache

and the error, in dmesg too

hdd: command error: status=0x51 { DriveReady SeekComplete Error }
hdd: command error: error=0x54 { AbortedCommand LastFailedSense=0x05 }
hdd: possibly failed opcode: 0xa0
end_request: I/O error, dev hdd, sector 1272904
mount[1239]: segfault at 3c ip b77b99e2 sp bfd77fb0 error 4 in libblkid.so.1.1.0[b77a8000+19000]

if i try cat /dev/hdd > aa.iso

hdd: media error (bad sector): status=0x51 { DriveReady SeekComplete Error }
hdd: media error (bad sector): error=0x30 { LastFailedSense=0x03 }
hdd: possibly failed opcode: 0xa0
end_request: I/O error, dev hdd, sector 0
Buffer I/O error on device hdd, logical block 0
Buffer I/O error on device hdd, logical block 1
Buffer I/O error on device hdd, logical block 2
Buffer I/O error on device hdd, logical block 3
Buffer I/O error on device hdd, logical block 4
Buffer I/O error on device hdd, logical block 5
Buffer I/O error on device hdd, logical block 6
Buffer I/O error on device hdd, logical block 7
Buffer I/O error on device hdd, logical block 8
Buffer I/O error on device hdd, logical block 9

what i am missing? :S

thanks !

Last edited by lucianolorenti (2010-02-13 06:15:48)

MAroco

Member

From: Germany

Registered: 2010-01-20

Posts: 72

Re: can't mount ATAPI DVDRW.

Since there are lots of I/O-Errors - did you try it with another CD? Perhaps the one you use is just to scratched