2.4.0-test6 -- Problem with PCI -- Error while updating region 01:00.0/1 (10800000 != 00000000)

From: Miles Lane (miles@speakeasy.org)
Date: Fri Aug 11 2000 - 02:02:56 EST


I am including the dmesg output and "lspci -vv" output.

PCI: Enabling device 00:04.0 (0000 -> 0002)
PCI: Assigned IRQ 11 for device 00:04.0
PCI: Enabling device 00:04.1 (0000 -> 0002)
PCI: Assigned IRQ 11 for device 00:04.1
Yenta IRQ list 0298, PCI irq11
Socket status: 30000020
Yenta IRQ list 0298, PCI irq11
Socket status: 30000059
usb.c: registered new driver hid
mice: PS/2 mouse device common for all mice
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
cs: cb_alloc(bus 1): vendor 0x1045, device 0xc861
PCI: Error while updating region 01:00.0/1 (10800000 != 00000000)
PCI: Enabling device 01:00.0 (0000 -> 0002)
PCI: Found IRQ 11 for device 01:00.0
PCI: The same IRQ used for device 00:04.0
PCI: Setting latency timer of device 01:00.0 to 64
usb-ohci.c: USB OHCI at membase 0xc5804000, IRQ 11
usb-ohci.c: usb-01:00.0, PCI device 1045:c861
usb-ohci.c: USB HC TakeOver failed!
usb.c: USB bus -1 deregistered

"lspci -vv" gives me the following:

00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge
(AGP disabled) (rev 02)
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR+
        Latency: 64 set
        Region 0: Memory at <unassigned> (32-bit, prefetchable) [size=64M]

00:02.0 VGA compatible controller: Neomagic Corporation NM2160
[MagicGraph 128XD] (rev 01) (prog-if 00 [VGA])
        Subsystem: Dell Computer Corporation: Unknown device 007e
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 16 min, 255 max, 128 set
        Interrupt: pin A routed to IRQ 0
        Region 0: Memory at fd000000 (32-bit, prefetchable) [size=16M]
        Region 1: Memory at fea00000 (32-bit, non-prefetchable) [size=2M]
        Region 2: Memory at fed00000 (32-bit, non-prefetchable) [size=1M]

00:04.0 CardBus bridge: Texas Instruments PCI1131 (rev 01)
        Subsystem: Dell Computer Corporation: Unknown device 007e
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 168 set, cache line size 20
        Interrupt: pin A routed to IRQ 11
        Region 0: Memory at 10000000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=176
        Memory window 0: 10400000-107ff000 (prefetchable)
        Memory window 1: 10800000-10bff000
        I/O window 0: 00001000-000010ff
        I/O window 1: 00001400-000014ff
        BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt- PostWrite+
        16-bit legacy interface ports at 0001

00:04.1 CardBus bridge: Texas Instruments PCI1131 (rev 01)
        Subsystem: Dell Computer Corporation: Unknown device 007e
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 168 set, cache line size 20
        Interrupt: pin B routed to IRQ 11
        Region 0: Memory at 10001000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=00, secondary=03, subordinate=03, sec-latency=176
        Memory window 0: 10c00000-10fff000 (prefetchable)
        Memory window 1: 11000000-113ff000
        I/O window 0: 00001800-000018ff
        I/O window 1: 00001c00-00001cff
        BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
        16-bit legacy interface ports at 0001

00:07.0 Bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
        Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 0 set

00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01)
(prog-if 80 [Master])
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64 set
        Region 4: I/O ports at fcf0 [size=16]

00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01)
(prog-if 00 [UHCI])
        Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Interrupt: pin D routed to IRQ 10
        Region 4: I/O ports at fcc0 [size=32]

00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02)
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-

01:00.0 USB Controller: OPTi Inc. 82C861 (rev 10) (prog-if 10 [OHCI])
        Subsystem: OPTi Inc.: Unknown device c861
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64 set
        Interrupt: pin A routed to IRQ 11
        Region 0: [virtual] Memory at 10800000 (32-bit, non-prefetchable)
[size=4K]

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