Hi all,
I've checked my Bluetooth (looks like it's bluetooth ver 1.x device), and it seems that AppleUSBEHCI conflicts with AppleUSBUHCI when PCCard is inserted.
I thinks it's stuff for another topic but I would like to share it if someone will have the same problem.
My ioreg (part related to Bluetooth):
| | +-o USB1@1D <class IOPCIDevice, registered, matched, active, busy 0, retain 9>
| | | +-o AppleUSBUHCI <class AppleUSBUHCI, registered, matched, active, busy 0, retain 9>
| | | +-o UHCI Root Hub Simulation@1D <class IOUSBRootHubDevice, registered, matched, active, busy 0, retain 10>
| | | | +-o AppleUSBHub <class AppleUSBHub, !registered, !matched, active, busy 0, retain 7>
| | | | +-o IOUSBInterface@0 <class IOUSBInterface, !registered, !matched, active, busy 0, retain 6>
| | | +-o IOUSBWirelessControllerDevice@1d100000 <class IOUSBDevice, registered, matched, active, busy 0, retain 10>
| | | +-o AppleUSBBluetoothHCIController <class AppleUSBBluetoothHCIController, registered, matched, active, busy 0,$
| | | +-o IOUSBInterface@0 <class IOUSBInterface, !registered, !matched, active, busy 0, retain 5>
| | | +-o IOUSBInterface@1 <class IOUSBInterface, !registered, !matched, active, busy 0, retain 5>
| | | +-o IOUSBInterface@2 <class IOUSBInterface, !registered, !matched, active, busy 0, retain 5>
and dmesg (after inserting USB adapter):
IOPCCard info: cs: cb_alloc(bus 8): vendor 0x1106, device 0x3038
IOPCCard info: cs: cb_alloc(bus 8): found 3 functions
IOCardBusDevice: binding socket 0 function 0 to card services.
IOPCCard info: cs: cb_config(bus 8)
IOPCCard info: fn 0 bar 2: mem 0xa0004000-0xa00040ff
IOPCCard info: fn 0 bar 5: io 0x120-0x13f
IOPCCard info: fn 1 bar 2: mem 0xa0003000-0xa00030ff
IOPCCard info: fn 1 bar 5: io 0x100-0x11f
IOPCCard info: fn 2 bar 1: mem 0xa0002000-0xa00020ff
IOPCCard info: fn 2 bar 2: mem 0xa0001000-0xa00010ff
IOPCCard info: irq 18
IOCardBusDevice: binding socket 0 function 1 to card services.
IOCardBusDevice: binding socket 0 function 2 to card services.
USBF: 167.240 Attempting to get EHCI Controller from BIOS
USBF: 167.268 USBLEGCTLSTS value c0000000
USBF: 167.294 Found USBLEGSUP_ID - value 0x1 - writing OSOwned
USBF: 167.321 acquireOSOwnership done - value 0x1000001
USBF: 167.425 AppleUSBUHCI: controller reset failed
USBF: 167.449 AppleUSBUHCI: controller reset failed
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USBF: 172. 92 AppleUSBUHCI: controller reset failed
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Regards,
Mariusz.