On Tue, 27 Aug 2002 12:47:16 -0700 (PDT)
Linus Torvalds <torvalds@transmeta.com> wrote:

> Linux 2.5.32 ...

Hello,

It looks like the kernel is trying to read partition tables on IDE cdrom drives
in SCSI emulation mode - and failing at doing so.

Regards,
-Udo.


hda: hda1
hdb: hdb1 hdb2 hdb3 < hdb5 hdb6 hdb7 hdb8 hdb9 hdb10 >
hde:ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 0, nr/cnr 8/1

end_request: I/O error, dev 21:00, sector 0
Buffer I/O error on device ide2(33,0), logical block 0
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 1, nr/cnr 7/1

end_request: I/O error, dev 21:00, sector 1
Buffer I/O error on device ide2(33,0), logical block 1
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 2, nr/cnr 6/1

end_request: I/O error, dev 21:00, sector 2
Buffer I/O error on device ide2(33,0), logical block 2
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 3, nr/cnr 5/1

end_request: I/O error, dev 21:00, sector 3
Buffer I/O error on device ide2(33,0), logical block 3
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 4, nr/cnr 4/1

end_request: I/O error, dev 21:00, sector 4
Buffer I/O error on device ide2(33,0), logical block 4
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 5, nr/cnr 3/1

end_request: I/O error, dev 21:00, sector 5
Buffer I/O error on device ide2(33,0), logical block 5
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 6, nr/cnr 2/1

end_request: I/O error, dev 21:00, sector 6
Buffer I/O error on device ide2(33,0), logical block 6
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 7, nr/cnr 1/1

end_request: I/O error, dev 21:00, sector 7
Buffer I/O error on device ide2(33,0), logical block 7
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 0, nr/cnr 8/1

end_request: I/O error, dev 21:00, sector 0
Buffer I/O error on device ide2(33,0), logical block 0
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 1, nr/cnr 7/1

end_request: I/O error, dev 21:00, sector 1
Buffer I/O error on device ide2(33,0), logical block 1
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 2, nr/cnr 6/1

end_request: I/O error, dev 21:00, sector 2
Buffer I/O error on device ide2(33,0), logical block 2
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 3, nr/cnr 5/1

end_request: I/O error, dev 21:00, sector 3
Buffer I/O error on device ide2(33,0), logical block 3
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 4, nr/cnr 4/1

end_request: I/O error, dev 21:00, sector 4
Buffer I/O error on device ide2(33,0), logical block 4
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 5, nr/cnr 3/1

end_request: I/O error, dev 21:00, sector 5
Buffer I/O error on device ide2(33,0), logical block 5
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 6, nr/cnr 2/1

end_request: I/O error, dev 21:00, sector 6
Buffer I/O error on device ide2(33,0), logical block 6
ide-scsi: unsup command: dev 21:00: REQ_CMD REQ_STARTED sector 7, nr/cnr 1/1

end_request: I/O error, dev 21:00, sector 7
Buffer I/O error on device ide2(33,0), logical block 7
 unable to read partition table
SCSI subsystem driver Revision: 1.00