Messages in this thread | | | Date | Wed, 15 Dec 1999 20:16:18 +0100 | From | Harald Koenig <> | Subject | reading DVD-ROM: Logical block address out of range |
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using 2.2.13 kernel when trying to sequentially read a DVD-ROM using Pioneer U303S drive
Vendor: PIONEER Model: DVD-ROM DVD-303 Rev: 1.10 Type: CD-ROM ANSI SCSI revision: 02 Detected scsi CD-ROM sr3 at scsi0, channel 0, id 4, lun 0 ncr53c815-0-<4,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8) sr3: scsi3-mmc drive: 0x/0x cd/rw xa/form2 cdda tray
I get the following errrors at EOF of the media:
sr3: CD-ROM error: Info fld=0x4d8e0, Current sr0b:03: sense key Illegal Request Additional sense indicates Logical block address out of range command was: Read (10) 00 00 04 d8 e0 00 00 20 00 ncr53c815-0-<4,0>: phase change 2-3 10@079bb245 resid=4. sr3: CD-ROM error: Info fld=0x4d8e0, Current sr0b:03: sense key Illegal Request Additional sense indicates Logical block address out of range command was: Read (6) 04 d8 e0 20 00 CD-ROM I/O error: dev 0b:03, sector 1270656
ncr53c815-0-<1,*>: FAST-10 SCSI 10.0 MB/s (100 ns, offset 8) sr3: CD-ROM error: Info fld=0x4d8e0, Current sr0b:03: sense key Illegal Request Additional sense indicates Logical block address out of range command was: Read (6) 04 d8 e0 20 00 CD-ROM I/O error: dev 0b:03, sector 1270656
another problem with this DVD drive: reading CDs I get up to 4.8 MB/sec which matches the specified 32x speed for CDs. but reading DVDROM I only get sustained 2.7 MB/sec (2x) all the time and not up to 8.1 MB/sec (6x). any idea why ?
Harald -- All SCSI disks will from now on ___ _____ be required to send an email notice 0--,| /OOOOOOO\ 24 hours prior to complete hardware failure! <_/ / /OOOOOOOOOOO\ \ \/OOOOOOOOOOOOOOO\ \ OOOOOOOOOOOOOOOOO|// Harald Koenig, \/\/\/\/\/\/\/\/\/ Inst.f.Theoret.Astrophysik // / \\ \ koenig@tat.physik.uni-tuebingen.de ^^^^^ ^^^^^
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