(TS140) AppleUSBEHCI::CheckSleepCapability - controller will be unloaded across sleep

[vasir15]

Hello All,

 

I have a TS140 and replaced the Xeon CPU with an i5-4430 mainly because I wanted to enable the DP on 2 ports and use the HD4600 iGP.

I also did the hack to use Apple BT adapter which works well. 

All works well and I was able to get the right SSDT but I can't wake the machine from sleep via USB but works well with PB.

I get this error when waking in dmesg:

 

The USB device WirelessControllerDevice (Port 5 of Hub at 0x14000000) may have caused a wake by issuing a remote wakeup (2)

USBF:    203.583    AppleUSBEHCI::CheckSleepCapability - controller will be unloaded across sleep

**** [iOBluetoothHostControllerUSBTransport][sendHCIRequest] -- on suspended device! Data begins with: 0x010C08FF -- 0x2000 ****

[iOBluetoothHCIController][EnqueueRequestForController] -- SendHCIRequestToTransport failed, error (0xE00002D8) -- kIOReturnNotReady

[sendHCIRequestFormatted] ### ERROR: EnqueueRequestForController failed (err=0xe00002d8 (kIOReturnNotReady)) for opCode 0x0c01 (Set Event Mask)

**** [iOBluetoothHostControllerUSBTransport][suspendDevice] -- Resume -- suspendDeviceCallResult = 0x0000 (kIOReturnSuccess) -- 0x2000 ****

 

 

Looks like the BT adapter does issue a wake but system is still under and waiting for PB.  I have used the DTGP and EHCI patch and compiled using MaciASL but no change.

 

Included is my .aml for TS140 and I was wondering if the gurus here can look inside and tell me what I am missing.

 

Thanks for your time.

DSDT.aml.tar