Subject: stray interrupt
To: None <port-i386@netbsd.org>
From: Joseph Sirucka <joseph.sirucka@dodgyware.com>
List: port-i386
Date: 08/02/2001 14:25:25
Hi Guys

I'm trying to compile a kernel for a 480CDT laptop. Currently no matter
waht I do I always get stray interrupt 9 for the pcmcia , and can't
currently use the pcmcia devices till I resolve this issue. How do I
find out other than com3 being irq 9. I have omitted it in the kernel
config and still get a stray interrupt 9.

I also have this problem in the laoptop generic kernel.

Anybody compiled a kernel for the 480CDT toshiba laptop. Using netbsd
1.5.1.

What do I need to do to get my pcmcia cards to work. I need to get my
modem on dual xircom/ethernet, and a wireless card.

Hope to hear from someone soon.

Joseph

implemented(?)
    Base address register at 0x1c
      not implemented(?)
    Base address register at 0x20
      not implemented(?)
    Base address register at 0x24
      not implemented(?)
    Cardbus CIS Pointer: 0x00000000
    Subsystem vendor ID: 0x1179
    Subsystem ID: 0x0001
    Expansion ROM Base Address: 0x00000000
    Reserved @ 0x34: 0x00000000
    Reserved @ 0x38: 0x00000000
    Maximum Latency: 0x00
    Minimum Grant: 0x00
    Interrupt pin: 0x00 (none)
    Interrupt line: 0x00
    Device-dependent header:
    0x40: 0x00000000 0x00000000 0x00000000 0x00000000
    0x50: 0x00000000 0x00000000 0x00000000 0x00000000
    0x60: 0x00000000 0x00000000 0x00000000 0x00011179
    0x70: 0x00000000 0x00000000 0x00000000 0x00000000
    0x80: 0x00000000 0x00000000 0x00000000 0x00000000
    0x90: 0x00000000 0x00000000 0x00000000 0x00000000
    0xa0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xb0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xc0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xd0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xe0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xf0: 0x00000000 0x00000000 0x00000000 0x00000000
    Don't know how to pretty-print device-dependent header.
Chips and Technologies product 0x00e5 (VGA display, revision 0xc6) at ?
dev 4 function 0 (tag 0x80002000, intrtag 0x80002000, intrswiz 0,
intrpin 0, i/o on,

mem on, no quirks): Chips and Technologies product 0x00e5 (rev. 0xc6)
wsdisplay0 at vga1: console (80x25, vt100 emulation)
ohci0 at pci0 dev 11 function 0: PCI configuration registers:
  Common header:
    0x00: 0x00351033 0x02000006 0x0c031002 0x00004000
    Vendor Name: NEC (0x1033)
    Device Name: USB Host Controller (0x0035)
    Command register: 0x0006
      I/O space accesses: off
      Memory space accesses: on
      Bus mastering: on
      Special cycles: off
      MWI transactions: off
      Palette snooping: off
      Parity error checking: off
      Address/data stepping: off
      System error (SERR): off
      Fast back-to-back transactions: off
    Status register: 0x0200
      Capability List support: off
      66 MHz capable: off
      User Definable Features (UDF) support: off
      Fast back-to-back capable: off
      Data parity error detected: off
      DEVSEL timing: medium (0x1)
      Slave signaled Target Abort: off
      Master received Target Abort: off
      Master received Master Abort: off
      Asserted System Error (SERR): off
      Parity error detected: off
    Class Name: serial bus (0x0c)
    Subclass Name: USB (0x03)
    Interface: 0x10
    Revision ID: 0x02
    BIST: 0x00
    Header Type: 0x00 (0x00)
    Latency Timer: 0x40
    Cache Line Size: 0x00
  Type 0 ("normal" device) header:
    0x10: 0xfcfff000 0x00000000 0x00000000 0x00000000
    0x20: 0x00000000 0x00000000 0x00000000 0x00011179
    0x30: 0x00000000 0x00000000 0x00000000 0x1501010b
    Base address register at 0x10
      type: 32-bit nonprefetchable memory
      base: 0xfcfff000, size: 0x00001000
    Base address register at 0x14
      not implemented(?)
    Base address register at 0x18
      not implemented(?)
    Base address register at 0x1c
      not implemented(?)
    Base address register at 0x20
      not implemented(?)
    Base address register at 0x24            not implemented(?)
    Cardbus CIS Pointer: 0x00000000
    Subsystem vendor ID: 0x1179
    Subsystem ID: 0x0001
    Expansion ROM Base Address: 0x00000000    Reserved @ 0x34:
0x00000000
    Reserved @ 0x38: 0x00000000
    Maximum Latency: 0x15
    Minimum Grant: 0x01
    Interrupt pin: 0x01 (pin A)
    Interrupt line: 0x0b
  Device-dependent header:
    0x40: 0x00000000 0x00000000 0x00000000 0x00000000
    0x50: 0x00000000 0x00000000 0x00000000 0x00000000
    0x60: 0x00000000 0x00000000 0x00000000 0x00000000
    0x70: 0x00000000 0x00000000 0x00000000 0x00000000
    0x80: 0x00000000 0x00000000 0x00000000 0x00000000
    0x90: 0x00000000 0x00000000 0x00000000 0x00000000
    0xa0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xb0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xc0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xd0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xe0: 0x00000000 0x00000000 0x00000000 0x00000000
    0xf0: 0x00000000 0x00000000 0x00000000 0x00000000
    Don't know how to pretty-print device-dependent header.
NEC USB Host Controller (USB serial bus, interface 0x10, revision 0x02)
at ? dev 11 function 0 (tag 0x80005800, intrtag 0x80005800, intrswiz 0,
intrpin 0x1,

i/o off, mem on, no quirks): NEC USB Host Controller (rev. 0x02)
ohci0: interrupting at irq 11
ohci0: OHCI version 1.0
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
isa0 at mainbus0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pmsiprobe: intellimode -> 6
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
wdc0 at isa0 port 0x1f0-0x1f7 irq 14
wd0 at wdc0 channel 0 drive 0: <IBM-DTCA-24090>
wd0: drive supports 16-sector pio transfers, lba addressing
wd0: 3909 MB, 7944 cyl, 16 head, 63 sec, 512 bytes/sect x 8007552
sectors
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2
wdc1 at isa0 port 0x170-0x177 irq 15
atapibus0 at wdc1 channel 0
cd0 at atapibus0 drive 0: <TOSHIBA CD-ROM XM-1502BS, 4900167395, 1012>
type 5 cdrom removable
cd0: drive supports PIO mode 3, DMA mode 1
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
sysbeep0 at pcppi0
npx0 at isa0 port 0xf0-0xff: using exception 16
pcic0 at isa0 port 0x3e0-0x3e1 iomem 0xd0000-0xdffff
pcic0: controller 0 (Intel 82365SL Revision 1) has sockets A and B
pcic0: controller 1 (Intel 82365SL Revision 1) has no sockets
pcmcia0 at pcic0 controller 0 socket 0
pcmcia1 at pcic0 controller 0 socket 1
apm0 at mainbus0: Power Management spec V1.2
apm: 2 batteries, global standby, global suspend, rtimer suspend,
internal standby, pccard standby
biomask ef4d netmask ef4d ttymask ffcf
pcic0: controller 0 detecting irqs with mask 0x0200:..9
pcic0: can't share irq with cards; polling for socket events
pcmcia0: CIS version PC Card Standard 5.0
pcmcia0: CIS info: Xircom, CreditCard Ethernet 10/100 + Modem 56, CEM56,
1.00
pcmcia0: Manufacturer code 0x105, product 0x110a
pcmcia0: function 0: network adapter, ccr addr ff80 mask 67
pcmcia0: function 0, config table entry 39: I/O card; irq mask 8ebc;
iomask a, iospace 2e8-2ef; mwait_required rdybsy_active io8 io16
irqshare irqpulse

irqlevel powerdown
pcmcia0: function 0, config table entry 31: I/O card; irq mask 8ebc;
iomask a, iospace 3e8-3ef; mwait_required rdybsy_active io8 io16
irqshare irqpulse

irqlevel powerdown
pcmcia0: function 0, config table entry 23: I/O card; irq mask 8ebc;
iomask a, iospace 2f8-2ff; mwait_required rdybsy_active io8 io16
irqshare irqpulse

irqlevel powerdown
pcmcia0: function 0, config table entry 15: I/O card; irq mask 8ebc;
iomask a, iospace 3f8-3ff; mwait_required rdybsy_active io8 io16
irqshare irqpulse

irqlevel powerdown
pcmcia0: function 0, config table entry 63: I/O card; irq mask 8ebc;
iomask 3, iospace 0-7; mwait_required rdybsy_active io8 io16 irqshare

irqpulse irqlevel powerdown
com4 at pcmcia0 function 0 port 0x2e8-0x2ef: serial device
com4: ns16550a, working fifo
boot device: wd0
root on wd0a dumps on wd0b
mountroot: trying oda...
mountroot: trying msdos...
mountroot: trying cd9660...
mountroot: trying ntfs...
mountroot: trying nfs...
mountroot: trying lfs...
mountroot: trying ext2fs...
mountroot: trying ffs...
root file system type: ffs
init: copying out path `/sbin/init' 11
pcmcia0: card irq 9
com4: com_iflush timeout 60
com4: com_iflush timeout 60
com4: com_iflush timeout 60
com4: com_iflush timeout 60
com4: com_iflush timeout 60
stray interrupt 9
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0