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Possibly prevent a 'Bluetooth unavailable' error
Authored by: Gex2501 on Nov 02, '07 01:44:04AM
I am having this problem with my Powerbook G4 17" 1.67GHz where my apple bluetooth keyboard suddenly stops responding. I look at the Bluetooth status in the menu bar and it says the device is not available. As if I suddenly don't have bluetooth builtin. It's very frustrating, it even cut out just as I was typing this reply. Eventually it comes back, but I don't have the foggiest idea what is wrong. Here is my console log pertaining to bluetooth, I can't make heads or tails of it, but maybe someone else can.


11/2/07 12:24:33 AM kernel IOBluetoothHCIRequest::Create [0x36c0000] Request OpCode 0000 Generated by: blued (53) status: 0 timeout 1000. has a too small timeout, a reasonable value would be 5000 (5 seconds) 
11/2/07 1:27:39 AM kernel E:[AppleUSBBluetoothHCIController][BulkInReadHandler] Received kIOReturnNotResponding error - retrying: 1. 
11/2/07 1:27:39 AM kernel E:[AppleUSBBluetoothHCIController][BulkInReadHandler] immediate error (-536854449) queueing next read. 
11/2/07 1:28:55 AM kernel IOBluetoothHCIController::terminateWL .. done 
11/2/07 1:28:58 AM kernel E:[AppleUSBBluetoothHCIController][FindInterfaces] mInt0InterruptMaxPacketSize = 16 
11/2/07 1:29:25 AM kernel CSRUSBBluetoothHCIController::setPowerState(0x37c9a00, 1 -> 2) timed out after 50220 ms 
11/2/07 1:30:29 AM kernel CSRUSBBluetoothHCIController::setPowerState(0x3b7a400, 1 -> 2) timed out after 60205 ms 
11/2/07 1:30:29 AM kernel AppleUSBBluetoothHCIController::SendHCIRequest on suspended device 
11/2/07 1:30:29 AM kernel E:[AppleUSBBluetoothHCIController][setupHardware] WriteBufferSize Failed. status = 0xe00002d8 
11/2/07 1:30:29 AM kernel AppleUSBBluetoothHCIController::SendHCIRequest on suspended device 
11/2/07 1:30:29 AM kernel AppleUSBBluetoothHCIController::SendHCIRequest on suspended device 
11/2/07 1:30:29 AM kernel AppleUSBBluetoothHCIController::SendHCIRequest on suspended device 
11/2/07 1:30:29 AM kernel IOBluetoothHCIController::terminateWL .. done 
11/2/07 1:30:29 AM kernel AppleUSBBluetoothHCIController::SendHCIRequest on suspended device 
11/2/07 1:30:32 AM kernel E:[AppleUSBBluetoothHCIController][FindInterfaces] mInt0InterruptMaxPacketSize = 16 
11/2/07 1:30:33 AM kernel IOBluetoothHCIRequest::Create [0x31d0000] Request OpCode 0000 Generated by: blued (53) status: 0 timeout 1000. has a too small timeout, a reasonable value would be 5000 (5 seconds) 



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