*** DANGER *** unable to remove socket power

puggy at gentoo.org puggy at gentoo.org
Tue Sep 21 11:19:42 EDT 2004


I get: 
PCMCIA: socket dfd6c02c: *** DANGER *** unable to remove socket power
when I remove the PCMCIA card I have.

root at shadowfax linux # cat /proc/iomem
80000000-afffffff : /pci at f2000000
  80000000-8007ffff : 0001:01:17.0
    80008000-800080ff : i2s-a- Tx DMA
    80008100-800081ff : i2s-a- Rx DMA
    80008800-800088ff : ide-pmac (dma)
    80010000-80010fff : i2s-a
    80016000-80017fff : via-pmu
    80020000-80020fff : ide-pmac (ports)
    80040000-8007ffff : interrupt-controller
  90000000-9fffffff : PCI CardBus #02
  a0000000-a00000ff : 0001:01:1b.2
    a0000000-a00000ff : ehci_hcd
  a0001000-a0001fff : 0001:01:1b.1
    a0001000-a0001fff : ohci_hcd
  a0002000-a0002fff : 0001:01:1b.0
    a0002000-a0002fff : ohci_hcd
  a0003000-a0003fff : 0001:01:1a.0
    a0003000-a0003fff : ohci_hcd
  a0004000-a0004fff : 0001:01:13.0
    a0004000-a0004fff : yenta_socket
b0000000-bfffffff : /pci at f0000000
  b0000000-b000ffff : 0000:00:10.0
    b0000000-b000ffff : radeonfb
  b8000000-bfffffff : 0000:00:10.0
    b8000000-bfffffff : radeonfb
f1000000-f1ffffff : /pci at f0000000
  f1000000-f101ffff : 0000:00:10.0
f3000000-f3ffffff : /pci at f2000000
  f3000000-f3000fff : 0001:01:18.0
  f3001000-f3001fff : 0001:01:19.0
  f3200000-f33fffff : PCI CardBus #02
f5000000-f5ffffff : /pci at f4000000
  f5000000-f5000fff : 0002:06:0e.0
  f5004000-f5007fff : 0002:06:0d.0
    f5004000-f5007fff : Kauai ATA
  f5200000-f53fffff : 0002:06:0f.0
    f5200000-f53fffff : eth0
f8000000-f8ffffff : uni-n

0001:01:13.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus 
Controller
        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 53
        Region 0: Memory at a0004000 (32-bit, non-prefetchable)
        Bus: primary=01, secondary=02, subordinate=05, sec-latency=176
        Memory window 0: 90000000-9ffff000 (prefetchable)
        Memory window 1: f3200000-f33ff000
        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

I've seen this page (http://pcmcia.arm.linux.org.uk/)on the problem but I 
don't know whether this is the problem or not and whether the solution can be 
adapted for the different PCMCIA device. If it can, I am not sure on the 
specifics of how to do so.

Thanks.

Being CC'd in replied would be nice. Thanks.



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