SSDT GPU (Graphics Card) Injection

[javaghost]

Hi shilohh,
I have compressed (EFI folder in EFI partition + IORegistryExplorer + System Report + bdmesg) to 2 zip files
(the first one with SSDT-1.aml file in /EFI/CLOVER/ACPI/patched
the second one without SSDT-1.aml file in /EFI/CLOVER/ACPI/patched)

Hope you could find the way to solve this problem.

Thank you very much!

 

[shilohh]

AGDPfix.app should work for now but I'll work on a update-proof ssdt later tonight. Make sure you keep the backed up oem kext that the app creates.

 

[javaghost]

Hi shilohh,
I have run AGDPfix.app and reboot.
After reboot, kernel panic had happened and the machine has auto rebooted once again.
After the second rebooting, nothing change, black screen still appear.
Should I copy the OEM 'AppleGraphicsControl.kext' from the back up that the app has created into '/System/Library/Extensions/'?

Thank you for help!

 

[javaghost]

Hi shilohh,
I have a ideal to solve my problem, but I'm not sure about that. So I need to hear your opinion on this.

If I replace my current graphic card (GTX 690) by GTX 980 or TITAN X (I see on your build), is this problem can be solved easier than?

Thank you very much!

 

[shilohh]

Hi shilohh,
I have a ideal to solve my problem, but I'm not sure about that. So I need to hear your opinion on this.

If I replace my current graphic card (GTX 690) by GTX 980 or TITAN X (I see on your build), is this problem can be solved easier than?

Thank you very much!

a 980/980ti/titan x would all work but only with the web driver installed and working.

Test these SSDTs if one or both work save me ioregs and System Reports.

 

[javaghost]

Sorry shilohh,
But you meant I should try my current SSDTs with the new graphic card (980/980 Ti/Titan X) be replaced?

Thank you very much for your active help!

 

[shilohh]

Sorry shilohh,
But you meant I should try my current SSDTs with the new graphic card (980/980 Ti/Titan X) be replaced?

Thank you very much for your active help!

Sorry. I forgot to attach. These are for your 690

 

[javaghost]

Hi shilohh,
As your guide

Test these SSDTs if one or both work save me ioregs and System Reports.

I have put SSDT-1.aml file in 'GTX690test/GTX690-NPE3-test1' into 'EFI/CLOVER/ACPI/patched', and reboot the system. After the rebooting, the kernel panic has happened and auto reboot the system. At the second rebooting, black screen still appear. So, I reboot the computer once again and use 'nv_disable=1' bootleg to access the system. I attach the problem report file that I have got when the kernel panic has appeared.

At that time, I have a little bit of confusing about the 'AGDPfix.app'. So I have run 'AGDPfix.app' once more time. After that, the system has rebooted and I can access to the system with graphic card was disabled (I didn't add any bootflag). I have saved the IOReg & System report.

Then, I replace the SSDT-1.aml file in 'EFI/CLOVER/ACPI/patched' by the SSDT-1.aml in 'GTX690test/GTX690-NPE3-test2' and reboot the system. After that, the system has accessed directly into the Yosemite with graphic card was disabled (I didn't add any bootflag too).

So, I have made some stupid bug with 'AGDPfix.app'??? Or not?

 

[shilohh]

Hi shilohh,
I have put SSDT-1.aml file in 'GTX690test/GTX690-NPE3-test1' into 'EFI/CLOVER/ACPI/patched', and reboot the system. After the rebooting, the kernel panic has happened and auto reboot the system. At the second rebooting, black screen still appear. So, I reboot the computer once again and use 'nv_disable=1' bootleg to access the system. I attach the problem report file that I have got when the kernel panic has appeared.

At that time, I have a little bit of confusing about the 'AGDPfix.app'. So I have run 'AGDPfix.app' once more time. After that, the system has rebooted and I can access to the system with graphic card was disabled (I didn't add any bootflag). I have saved the IOReg & System report.

Then, I replace the SSDT-1.aml file in 'EFI/CLOVER/ACPI/patched' by the SSDT-1.aml in 'GTX690test/GTX690-NPE3-test2' and reboot the system. After that, the system has accessed directly into the Yosemite with graphic card was disabled (I didn't add any bootflag too).

So, I have made some stupid bug with 'AGDPfix.app'??? Or not?

Delete SSDT-1.aml from EFI/CLOVER/ACPI/patched. Place the kext that was backed up by AGDPfix on the desktop and run kextbeast. Open config.plist with clover configurator and switch from MacPro6,1 to MacPro5,1 or iMac14,2 and reboot.

 

[javaghost]

I have deleted SSDT-1.aml from 'EFI/CLOVER/ACPI/patched'. Placed the kext that was backed up by AGDPfix on the desktop and run Kextbeast. After that, I have had some pop-up like these. Is it ok shilohh?