[ 86.386708] ata2.00: ATAPI: Optiarc DVD RW AD-7190A, 1.03, max UDMA/66
[ 86.410377] usb 1-3: new full speed USB device using ohci_hcd and address 2
[ 86.574450] ata2.00: configured for UDMA/66
[ 86.575559] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7190A 1.03 PQ: 0 ANSI: 5
all_generic_ide=1 did not help but perhaps I did not do it right
Same here. Somewhat different error messages.
[ 86.386708] ata2.00: ATAPI: Optiarc DVD RW AD-7190A, 1.03, max UDMA/66
[ 86.410377] usb 1-3: new full speed USB device using ohci_hcd and address 2
[ 86.574450] ata2.00: configured for UDMA/66
[ 86.575559] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7190A 1.03 PQ: 0 ANSI: 5
all_generic_ide=1 did not help but perhaps I did not do it right
root@venus: /boot/grub# hdparm -i /dev/scd0
/dev/scd0:
Model=Optiarc DVD RW AD-7190A , FwRev=1.03 , SerialNo= 240,w/IORDY: 120}, tDMA={min: 120,rec: 120}
Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0
BuffType=unknown, BuffSize=0kB, MaxMultSect=0
(maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0
IORDY=yes, tPIO={min:
PIO modes: pio0 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2 udma3 *udma4
AdvancedPM=no
Drive conforms to: Unspecified: ATA/ATAPI-4,5,6,7
* signifies the current active mode
root@venus: /boot/grub# hdparm -X udma2 /dev/scd0
/dev/scd0: CMD(setxfermode ) failed: Input/output error
setting xfermode to 66 (UltraDMA mode2)
SG_IO: bad/missing ATA_16 sense data:: 70 00 05 00 00 00 00 0a 00 00 00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
HDIO_DRIVE_