Aha1542 problem

[Hans-Joachim Baader]

Hi,

unrelated to any other event, my aha1542b starts to fail. I find messages
like these below in my log. Unloading and reloading the driver helps, but
only for a short time.

HACC <4>aha1542.c: interrupt received, but no mail.
aha1542.c: Unable to abort command for target 0
aha1542.c: Trying device reset for target 0
HACC <4>aha1542.c: interrupt received, but no mail.
HACC <4>aha1542.c: interrupt received, but no mail.
aha1542.c: Unable to abort command for target 0
Sent BUS RESET to scsi host 0
aha1542.c: interrupt received, but no mail.
scsi: device set offline - not ready or command retry failed after host reset: host 0 channel 0 id 0 lun 0
st0: Error 2 (sugg. bt 0x0, driver bt 0x0, host bt 0x0).
scsi : 0 hosts left.

System: Dual P-200 MMX, Kernel 2.4.8-pre3 with ext3 patch.

/proc/interrupts:
           CPU0       CPU1       
  0:   57555063   58669574    IO-APIC-edge  timer
  1:          0          2    IO-APIC-edge  keyboard
  2:          0          0          XT-PIC  cascade
  3:          1          3    IO-APIC-edge  serial
  8:         26         30    IO-APIC-edge  rtc
 10:     339970     351627    IO-APIC-edge  aha1542
 17:    5557414    5562660   IO-APIC-level  ide0
 18:   13365797   13366581   IO-APIC-level  eth0
NMI:          0          0 
LOC:  116232016  116232731 
ERR:          0
MIS:          0

/proc/scsi/scsi:
Attached devices: 
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: TANDBERG Model:  TDC 4222        Rev: =07:
  Type:   Sequential-Access                ANSI SCSI revision: 02

Thanks,
hjb
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