QE/CI Causes Screen To Go Black / System To Hang

[Foxic]

I've just updated an MSI Wind u100/Asus Eee PC clone to 10.6.8.

It uses an IntelGMA950 Graphics card and to get full res and QE/CI working I had to edit the following kexts :

1. AppleIntelGMA950.kext
   
2. AppleIntelIntegratedFramebuffer.kext
   

 

I also had to rollback the following:

1. AppleIntelPowerManagement
   
2. AppleACPIPlatform
   
3. IOPCIFamily
   

 

When I boot the laptop normally it loads to desktop as it should, I can use if for about 5 or 6 seconds with full QE/CI, wireless, sound, USB, Bluetooth, but then the screen just goes black. The fans stay spinning, the power button led stays a constant blue, but if I plug in a usb stick, the led on the stick doesn't light up so I'm not sure if it's off, asleep or what. Pressing the power button to resume does nothing, the screen stays black.

 

If I boot in safe mode I get full res but no QE/CI, then it all goes black.

 

As soon as I use different kexts which give me full resolution but no QE/CI the system works fine.

 

What could be causing this issue?

 

In E/E I have

1. FakeSMC
   
2. VoodooPS2Controller
   
3. VoodooPS2Trackpad
   
4. AtherosL1cEthernet
   

In S/L/E I have

1. AppleIntelGMA950.kext (edited for 27AE)
   
2. AppleIntelIntegratedFramebuffer.kext (edited for 27AE)
   
3. VoodooHDA
   
4. AppleACPIBatteryManager (patched)
   
5. IO80211Family (patched)
   

Thanks in advance

James

[Foxic]

After Adding SleepEnabler to S/L/E the PC now sleeps where it used to hang.

It wakes without a problem, it then sleeps again after a few seconds, I wake it, it sleeps, I wake it, it sleeps, refuses to connect to network, it sleeps, I wake it, it connects to network, it sleeps, I wake it, refuses to connect to network, turn airport off, kernel panic.

[Eps]

I checked kernel.log and find out It caused in system received a overtemp signal made it forced to sleep.

But I don't know how to solved it.

Someone have any idea about it?