Epson 1200 scanner worked great until a few days ago. Shut
all boxes down for a bad thunderstorm blowing through. Later
when I turned this box on with the scanner, scanimage -L no
longer picked it up, although it showed up in dmesg with
uscanner0 as usual. I was able to run
scanimage -d epson:/dev/uscanner
and get it to scan, but the gimp no longer could acquire it.
Thinking maybe something happened during the storm, like a
surge somewhere, I hooked the scanner up to my xp box and it
worked fine, went through its warmup, scanned okay, etc. Hooked
it back up to this box running obsd 3.9. Immediate message at
the terminal when you connect/disconnect it. Tried disabling
uscanner in the kernel and setting epson.conf to use libusb with
usb 0x04b8 0x0104.
When I use sane-find-scanner I get
found USB scanner (vendor=0x04b8 [EPSON], product=0x0104
[Perfection1200]) at libusb:/dev/usb0:/dev/ugen0
# Your USB scanner was (probably) detected. It may or may not be
# supported by SANE. Try scanimage -L and read the backend's manpage.
where before I disabled uscanner, sane-find-scanner couldn't find
it. Scanimage -L still doesn't find it. And, scanimage with the
-d switch & info no longer works. When this problem first started,
I hadn't changed the kernel or rebuilt userland for quite a while,
so it's not that I changed something in the system to cause it.
Since, however, I have tried updating my source code, rebuilding
everything, reinstalling sane-backends and frontends, but to no
avail. Included my dmesg below, hoping someone would see something
I'd missed. Any ideas very welcome.
Denny White
---------------------------dmesg follows
OpenBSD 3.9-stable (GENERIC) #1: Mon Jul 17 10:40:42 CDT 2006
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel Pentium III ("GenuineIntel" 686-class) 801 MHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE
real mem = 268017664 (261736K)
avail mem = 237563904 (231996K)
using 3297 buffers containing 13504512 bytes (13188K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(f4) BIOS, date 07/19/02, BIOS32 rev. 0 @ 0xfb140
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
apm0: flags 70102 dobusy 1 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xf0000/0xdf84
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdef0/112 (5 entries)
pcibios0: PCI Exclusive IRQs: 9 10 11
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371SB ISA" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0x8000 0xc8000/0x800
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82815 Hub" rev 0x04
ppb0 at pci0 dev 30 function 0 "Intel 82801BA AGP" rev 0x05
pci1 at ppb0 bus 1
vga1 at pci1 dev 5 function 0 "3DFX Interactive Voodoo3" rev 0x01
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
fxp0 at pci1 dev 8 function 0 "Intel 82562" rev 0x03, i82562: irq 11, address
00:01:80:0b:76:77
inphy0 at fxp0 phy 1: i82562ET 10/100 PHY, rev. 0
xl0 at pci1 dev 10 function 0 "3Com 3c905C 100Base-TX" rev 0x78: irq 11,
address 00:01:03:1a:2f:21
bmtphy0 at xl0 phy 24: Broadcom 3C905C internal PHY, rev. 7
ichpcib0 at pci0 dev 31 function 0 "Intel 82801BA LPC" rev 0x05
pciide0 at pci0 dev 31 function 1 "Intel 82801BA IDE" rev 0x05: DMA, channel
0 wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <WDC WD400BB-00AUA1>
wd0: 16-sector PIO, LBA, 38166MB, 78165360 sectors
wd1 at pciide0 channel 0 drive 1: <WDC WD300BB-00AUA1>
wd1: 16-sector PIO, LBA, 28629MB, 58633344 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
wd1(pciide0:0:1): using PIO mode 4, Ultra-DMA mode 4
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <HP, CD-Writer+ 9500b, 1.06> SCSI0 5/cdrom
removable
cd0(pciide0:1:0): using PIO mode 4, DMA mode 2
uhci0 at pci0 dev 31 function 2 "Intel 82801BA USB" rev 0x05: irq 10
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ichiic0 at pci0 dev 31 function 3 "Intel 82801BA SMBus" rev 0x05: irq 9
iic0 at ichiic0
uhci1 at pci0 dev 31 function 4 "Intel 82801BA USB" rev 0x05: irq 9
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
auich0 at pci0 dev 31 function 5 "Intel 82801BA AC97" rev 0x05: irq 9, ICH2
AC97
ac97: codec id 0x41445360 (Analog Devices AD1885)
ac97: codec features headphone, Analog Devices Phat Stereo
audio0 at auich0
isa0 at ichpcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pmsi0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pmsi0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
lm0 at isa0 port 0x290/8: W83627HF
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask e765 netmask ef65 ttymask ffe7
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
ugen0 at uhub0 port 2
ugen0: EPSON Perfection1200, rev 1.00/1.03, addr 2
dkcsum: wd0 matches BIOS drive 0x80
dkcsum: wd1 matches BIOS drive 0x81
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
wsdisplay0: screen 6 added (80x25, vt100 emulation)
wsdisplay0: screen 7 added (80x25, vt100 emulation)
