[sane-devel] Acard AEC6712S (atp870u.ko) and HP 6100C C2520A (sg.ko) problems

[Justin Findlay]

I have an HP 6100C scanjet (I wonder why they call it a scanjet) anyway
I have this scanner connected to an Acard SCSI PCI adapter.  When I load
the driver module for the SCSI card (atp870u) this is what gets printed
out in /var/log/kernel:

 atp870u: use 32bit DMA mask.
    ACARD AEC-671X PCI Ultra/W SCSI-2/3 Host Adapter: 0 IO:cc00, IRQ:20.
          ID:  2  HP      C2520A          3644
          ID:  7  Host Adapter
 scsi5 : ACARD AEC-6710/6712/67160 PCI Ultra/W/LVD SCSI-3 Adapter Driver V2.6+ac
  atp870u: abort Channel = 0
 working=1 last_cmd=2  quhdu=1 quendu=1  r 0= 6 r 1=2c r 2=cf r 3=12 r 4= 0 r 5= 0 r 6= 0 r 7=24 r 8= 0 r 9= 0 r a= 0 r b= 0 r c= 0 r d= 0 r e= 0 r f= 0 r10=36 r11=20 r12= 0 r13= 0 r14= 8 r15= 2 r16=80 r17=42 r1c=a1 r1f=37 in_snd= 0  d00= 9 d02= 0
 working=1 last_cmd=2  quhdu=1 quendu=2  r 0= 6 r 1=2c r 2=cf r 3=12 r 4= 0 r 5= 0 r 6= 0 r 7=24 r 8= 0 r 9= 0 r a= 0 r b= 0 r c= 0 r d= 0 r e= 0 r f= 0 r10=36 r11=20 r12= 0 r13= 0 r14= 8 r15= 2 r16=80 r17=42 r1c=a1 r1f=37 in_snd= 0  d00= 9 d02= 0
  que cdb=   0   0   0   0   0   0  last_lenu= 24 <6>scsi 5:0:2:0: scsi: Device offlined - not ready after error recovery

So my question is whether the scanner is bad or the sg SCSI driver
doesn't like the scanner or something else I'm not thinking of.


Justin