[driver-discuss] SCSI HBA driver debugging questions

[Steve Chang]

Hi Javen,
Now I had a mount device issue after driver is installed

#mount /dev/dsk/c4t0d0ds0  /mnt

=> mount: I/O error
   Mount: cannot mount /dev/dsk/c4t0d0s0

The following are traces

0  - test unit ready  - return OK
0  - test unit ready  - return OK
0x1a - mode sense, page code=3, length 0x24   - return check condition  
8  - read 1 sector from LAB=0   - return OK
8  - read 1 sector from LBA=1   - return OK
0x28 - read 1 sector from LBA=9dfffe  - return OK
0x28 - read 1 sector from LBA=9dffff  - return OK
8  - read 1 sector from LBA=0   - return OK
8  - read 1 sector from LBA=1   - return OK


Can you advice me what could be wrong?


Steve