Some minor errors

[Davi Antunes Lima]

Hi,

I would like to know if someone could help with some minor errors that are
ocurring with my Adaptec AHA-2940 and my Iomega JAZ, when it's under a
e2fsck -a.

Here's my adapter configuration:

Adaptec AIC7xxx driver version: 4.009/3.2
Compile Options:
  AIC7XXX_RESET_DELAY    : 5
  AIC7XXX_CMDS_PER_LUN   : 2
  AIC7XXX_TAGGED_QUEUEING: Disabled
  AIC7XXX_PAGE_ENABLE    : Disabled
  AIC7XXX_PROC_STATS     : Disabled

Adapter Configuration:
          SCSI Adapter: Adaptec AHA-294X SCSI host adapter
                        (AIC-787x chipset)
              Host Bus: Single
               Base IO: 0xec00
        Base IO Memory: 0xfebff000
                   IRQ: 9
                  SCBs: Used 2, HW 16, Page 16
            Interrupts: 13897
         Serial EEPROM: True
  Extended Translation: Enabled
        SCSI Bus Reset: Enabled
            Ultra SCSI: Disabled
     Target Disconnect: Enabled

And here are the errors:

(scsi0:1:0) Underflow - Wanted at least 61440, got 12800, residual SG count 25.
(scsi0:1:0) Underflow - Wanted at least 61440, got 12800, residual SG count 25.
scsi0 channel 0 : resetting for second half of retries.
SCSI bus is being reset for host 0 channel 0.
(scsi0:-1:0) Reset device, active_scb 1
scsi0: Resetting current channel A
scsi0: Channel reset, sequencer restarted
(scsi0:1:0) Underflow - Wanted at least 61440, got 12800, residual SG count 25.
(scsi0:1:0) Underflow - Wanted at least 61440, got 12800, residual SG count 25.
scsi0: MEDIUM ERROR on channel 0, id 1, lun 0, CDB: 0x08 19 da f8 78 00
Current error sd08:14: sns = f0  3
ASC=11 ASCQ= 0
Raw sense data:0xf0 0x00 0x03 0x00 0x19 0xdb 0x17 0x11 0x00 0x00 0x00 0x00 0x11
0x00 0x00 0x00
scsidisk I/O error: dev 08:14, sector 1694454

TIA

Davi