Acer scanner + ACARD SCSI controller

Nikolay N. Igotti (inn@sparc.spb.su)
Mon, 13 Sep 1999 15:47:37 -0700 (MST)

Hello,
Recently, I've bought new Acer scaner 620S with ACARD SCSI controller.
It works good enough with Win95, but under linux with atp870u.o with
turned on scanner insmod atp870u gives:
________________________________________________________________________
Sep 13 12:17:23 hell kernel: scsi0 : ACARD AEC-6710/6712 PCI Ultra/W
SCSI-3 Adap
ter Driver V1.0
Sep 13 12:17:23 hell kernel: scsi : 1 host.
Sep 13 12:17:25 hell kernel: scsi : aborting command due to timeout : pid
18, sc
si0, channel 0, id 2, lun 0 0x12 00 00 00 ff 00
Sep 13 12:17:25 hell kernel: workingu=1 last_cmd=2 quhdu=2 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=18 r15= 2 r16=80
r1c=a1 r
1f=37 in_snd= 0 r20= 9 r22= 1
Sep 13 12:17:27 hell kernel: scsi : aborting command due to timeout : pid
18, sc
si0, channel 0, id 2, lun 0 0x12 00 00 00 ff 00
Sep 13 12:17:27 hell kernel: workingu=1 last_cmd=2 quhdu=2 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=18 r15= 2 r16=80
r1c=a1 r
1f=37 in_snd= 0 r20= 9 r22= 1
Sep 13 12:17:27 hell kernel: SCSI host 0 abort (pid 18) timed out -
resetting
Sep 13 12:17:27 hell kernel: SCSI bus is being reset for host 0 channel 0.
Sep 13 12:17:27 hell kernel: SCSI host 0 channel 0 reset (pid 18) timed
out - tr
ying harder
Sep 13 12:17:27 hell kernel: SCSI bus is being reset for host 0 channel 0.
________________________________________________________________
With turned off scanner insmod OK, but I can't add scanner with
echo "..">/proc/scsi/scsi.
Maybe some ideas.
I don't want to buy new SCSI controller, as ACARD already supported by
kernel.
Ideas, suggestions?

Nikolay.

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