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    SubjectRe: yenta-cardbus IRQ0
    Date
    On Friday 31 January 2003 08:50, you wrote:
    > <quote who="Robert Bisping">
    >
    > > i have been trying to set up a cardbus card on my thinkpad 760ED for
    > > about the last month and it keeps coming up with IRQ0 and telling me it
    > > cant find a irq for pin A. what would be causing this and how do I
    > > correct it i have already tried APCI and it does not work on my laptop
    > > so that is no help. I have compiled SMP into the kernel though I dont
    > > have a dual processor (of course) to gain the added functionality. I
    > > have recompiled my kernel about 150 times with different setting hoping
    > > it might just be a conflict in the kernel with no luck. I looked at the
    > > yenta driver it's self and noticed that it accepts IRQ0 as a valid irq
    > > but that appears to mean no irq at all. which config file would i use to
    > > force it to set a irq?
    > >
    > >
    > > Thanx for any assistanc you might give
    >
    > plz send an lspci -vv -xxx -s *your dev*
    >
    > what kernel are you using ?

    i am using 2.4.18 and here is lspci00:02.0 CardBus bridge: Texas Instruments PCI1130 (rev 04)
    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, cache line size 08
    Interrupt: pin A routed to IRQ 0
    Region 0: Memory at 10812000 (32-bit, non-prefetchable) [size=4K]
    Bus: primary=00, secondary=01, subordinate=03, sec-latency=176
    Memory window 0: 10000000-103ff000 (prefetchable)
    Memory window 1: 10400000-107ff000
    I/O window 0: 00004000-000040ff
    I/O window 1: 00004400-000044ff
    BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
    16-bit legacy interface ports at 0001
    00: 4c 10 12 ac 07 00 00 02 04 00 07 06 08 a8 82 00
    10: 00 20 81 10 00 00 00 02 00 01 03 b0 00 00 00 10
    20: 00 f0 3f 10 00 00 40 10 00 f0 7f 10 00 40 00 00
    30: fc 40 00 00 00 44 00 00 fc 44 00 00 ff 01 c0 05
    40: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00
    50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    60: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    80: 20 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    90: 00 83 72 00 00 00 00 00 00 00 00 00 00 00 00 00
    a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    00:02.1 CardBus bridge: Texas Instruments PCI1130 (rev 04)
    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, cache line size 08
    Interrupt: pin B routed to IRQ 0
    Region 0: Memory at 10811000 (32-bit, non-prefetchable) [size=4K]
    Bus: primary=00, secondary=04, subordinate=06, sec-latency=176
    Memory window 0: 10c00000-10fff000 (prefetchable)
    Memory window 1: 11000000-113ff000
    I/O window 0: 00004800-000048ff
    I/O window 1: 00004c00-00004cff
    BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+ PostWrite+
    16-bit legacy interface ports at 0001
    00: 4c 10 12 ac 07 00 00 02 04 00 07 06 08 a8 82 00
    10: 00 10 81 10 00 00 00 82 00 04 06 b0 00 00 c0 10
    20: 00 f0 ff 10 00 00 00 11 00 f0 3f 11 00 48 00 00
    30: fc 48 00 00 00 4c 00 00 fc 4c 00 00 ff 02 80 05
    40: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00
    50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    60: 33 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    80: 20 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    90: 00 82 72 00 00 00 00 00 00 00 00 00 00 00 00 00
    a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

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