PCI problem in 2.3.99-pre3, Gateway Solo 9300 Laptop, on a docking station.

From: Andrew McGregor (andrew@indranet.co.nz)
Date: Mon Apr 03 2000 - 22:35:55 EST


Hi,

2.3.99-pre3 crashes (solid lock after printing "Scanning PCI Hardware"
or "Probing PCI Hardware", I don't have the exact message to hand) on
bootup on this hardware:

Gateway Solo 9300 Laptop, on a docking station.

Same machine, without the docking station, runs fine.

2.2.12 puts the following in /proc/pci:

PCI devices found:
  Bus 35, device 0, function 0:
    Ethernet controller: Unknown vendor Unknown device (rev 3).
      Vendor id=115d. Device id=3.
      Medium devsel. IRQ 9.
      I/O at 0x200 [0x201].
      Non-prefetchable 32 bit memory at 0x60013000 [0x60013000].
      Non-prefetchable 32 bit memory at 0x60012000 [0x60012000].
  Bus 35, device 0, function 1:
    Serial controller: Unknown vendor Unknown device (rev 3).
      Vendor id=115d. Device id=103.
      Medium devsel. IRQ 9.
      I/O at 0x280 [0x281].
      Non-prefetchable 32 bit memory at 0x60011000 [0x60011000].
      Non-prefetchable 32 bit memory at 0x60010000 [0x60010000].
  Bus 0, device 0, function 0:
    Host bridge: Intel 440BX - 82443BX Host (rev 3).
      Medium devsel. Master Capable. Latency=64.
      Prefetchable 32 bit memory at 0xf8000000 [0xf8000008].
  Bus 0, device 1, function 0:
    PCI bridge: Intel 440BX - 82443BX AGP (rev 3).
      Medium devsel. Master Capable. Latency=128. Min Gnt=140.
  Bus 0, device 7, function 0:
    Bridge: Intel 82371AB PIIX4 ISA (rev 2).
      Medium devsel. Fast back-to-back capable. Master Capable. No
bursts.
  Bus 0, device 7, function 1:
    IDE interface: Intel 82371AB PIIX4 IDE (rev 1).
      Medium devsel. Fast back-to-back capable. Master Capable.
Latency=64.
      I/O at 0x1020 [0x1021].
  Bus 0, device 7, function 2:
    USB Controller: Intel 82371AB PIIX4 USB (rev 1).
      Medium devsel. Fast back-to-back capable. IRQ 5. Master
Capable. Latency=64.
      I/O at 0x1000 [0x1001].
  Bus 0, device 7, function 3:
    Bridge: Intel 82371AB PIIX4 ACPI (rev 3).
      Medium devsel. Fast back-to-back capable.
  Bus 0, device 8, function 0:
    Multimedia audio controller: Unknown vendor Unknown device (rev 16).

      Vendor id=125d. Device id=1978.
      Medium devsel. Fast back-to-back capable. IRQ 5. Master
Capable. Latency=64. Min Gnt=2.Max Lat=24.
      I/O at 0x1400 [0x1401].
  Bus 0, device 10, function 0:
    CardBus bridge: Texas Instruments Unknown device (rev 3).
      Vendor id=104c. Device id=ac1b.
      Medium devsel. IRQ 9. Master Capable. Latency=32. Min
Gnt=192.Max Lat=7.
  Bus 0, device 10, function 1:
    CardBus bridge: Texas Instruments Unknown device (rev 3).
      Vendor id=104c. Device id=ac1b.
      Medium devsel. IRQ 9. Master Capable. Latency=32. Max Lat=7.
  Bus 0, device 11, function 0:
    FireWire (IEEE 1394): Texas Instruments Unknown device (rev 0).
      Vendor id=104c. Device id=8019.
      Medium devsel. IRQ 9. Master Capable. Latency=64. Min
Gnt=3.Max Lat=4.
      Non-prefetchable 32 bit memory at 0xf4004000 [0xf4004000].
      Non-prefetchable 32 bit memory at 0xf4000000 [0xf4000000].
  Bus 0, device 12, function 0:
    Communication controller: 3Com Unknown device (rev 0).
      Vendor id=10b7. Device id=1006.
      Medium devsel. Fast back-to-back capable. IRQ 9.
      Prefetchable 32 bit memory at 0xf4004800 [0xf4004808].
      Prefetchable 32 bit memory at 0xf4010000 [0xf4010008].
      Prefetchable 32 bit memory at 0xf4008000 [0xf4008008].
  Bus 0, device 17, function 0:
    PCI bridge: Intel 82380FB Mobile (rev 1).
      Slow devsel. Master Capable. Latency=48. Min Gnt=4.
  Bus 1, device 0, function 0:
    VGA compatible controller: ATI Unknown device (rev 100).
      Vendor id=1002. Device id=4c4d.
      Medium devsel. Fast back-to-back capable. IRQ 9. Master
Capable. Latency=66. Min Gnt=8.
      Non-prefetchable 32 bit memory at 0xf5000000 [0xf5000000].
      I/O at 0x9000 [0x9001].
      Non-prefetchable 32 bit memory at 0xf4100000 [0xf4100000].
  Bus 2, device 4, function 0:
    CardBus bridge: Texas Instruments Unknown device (rev 1).
      Vendor id=104c. Device id=ac1c.
      Medium devsel. IRQ 9. Master Capable. Latency=32. Min
Gnt=192.Max Lat=7.

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--
Andrew McGregor
IndraNet Technologies Ltd
http://www.indranet-technologies.com/

:.˛mkabzwmb˛mbz_^nrzh&zvy杶ii



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