Compact PCI hotplug-ed wrong?

Compact PCI hotplug-ed wrong?

[user]

 Hi all
I have a problem in detecting hotpluged Compact PCI cards..
first of all .. i modified the cpci_generic.c and cpci_hotplug_core.c drivers 
in order get hotswap working..
now i can remove the card and when i lspci device is not seen
when i plug the card..i can see it with a lspci but it has the IRQ 255 and 
that is not good..
when i insmod my card driver named SIM ..i get negative return from 
pci_enable_device function
here is my dmesg :

<7>[ 4299.720271] cpci_hotplug: check_slots - looking at slot 02:0a
<7>[ 4299.720291] cpci_hotplug: check_slots - looking at slot 02:09
<7>[ 4299.720316] cpci_hotplug: check_slots - slot 02:09 inserted
<7>[ 4299.720339] cpci_hotplug: check_slots - slot 02:09 HS_CSR (1) = 0008
<7>[ 4299.720351] cpci_hotplug: check_slots - configuring slot 02:09
<7>[ 4299.720363] cpci_hotplug: cpci_configure_slot - enter
<7>[ 4299.720376] cpci_hotplug: pci_dev null, finding 02:09:0
<7>[ 4299.720388] cpci_hotplug: pci_dev still null
<7>[ 4299.720512] cpci_hotplug: cpci_configure_slot: pci_scan_slot returned 1
<7>[ 4299.724038] SIM::sim_probe: sim_probe called
<4>[ 4299.724049]
<3>[ 4299.724141] PCI: Device 0000:02:09.0 not available because of resource 
collisions
<7>[ 4299.724156] SIM::sim_probe: unable to initialize PCI device
<4>[ 4299.724163]
<6>[ 4299.724271] PCI: Bridge: 0000:03:0c.0
<6>[ 4299.724281]   IO window: disabled.
<6>[ 4299.724297]   MEM window: disabled.
<6>[ 4299.724311]   PREFETCH window: disabled.
<6>[ 4299.724328] PCI: Bridge: 0000:02:0c.0
<6>[ 4299.724336]   IO window: disabled.
<6>[ 4299.724350]   MEM window: disabled.
<6>[ 4299.724362]   PREFETCH window: disabled.
<7>[ 4299.724379] cpci_hotplug: cpci_configure_slot - exit
<7>[ 4299.724392] cpci_hotplug: check_slots - finished configuring slot 02:09
<7>[ 4299.724416] cpci_hotplug: check_slots - slot 02:09 HS_CSR (2) = 0008
<7>[ 4299.724472] cpci_hotplug: check_slots - slot 02:09 HS_CSR (3) = 0000
<7>[ 4299.724488] cpci_hotplug: inserted=1, extracted=0, extracting=0

SIM is my card driver..
can anybody tell me what is the problem and how to solve it?
thanks 


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