GUIDE How to Enable Thunderbolt 3 Hotplug on macOS

[EliteMacx86]

Man i delete only the DSDT.aml file from Efi.

So, what's the issue to attach your PR files? When you delete the DSDT, the system will change and it will have new information which I would need to check.

 

[rmihai81]

I understand.Here it is.

 

[EliteMacx86]

I understand.Here it is.

Still, incomplete PR files attached.

Your ACPI patch is different and SSDT has a different path. Your ACPI path is PCI0.RP21.PXSX. Whereas, in SSDT, you have PC00.RP21.PXSX which is wrong.

 

[rmihai81]

what i miss from PR.Sorry I need to change to SSDT to match the ACPI path?

 

[EliteMacx86]

what i miss from PR.Sorry I need to change to SSDT to match the ACPI path?

IOReg, and kextcache output were missing. Yes, you need to change the ACPI path in your SSDT. Refer to the guide in the first post.

 

[rmihai81]

How to make kextcache?

 

[rmihai81]

IOReg, and kextcache output were missing. Yes, you need to change the ACPI path in your SSDT. Refer to the guide in the first post.

 

[EliteMacx86]

How to make kextcache?

Use "sudo kextcache -i/" in Terminal.

HotPlug seems to be implemented now. Does Thunderbolt work now?

 

[rmihai81]

Work! But when i restart stop connected my Apollo twin x.I restarted again and now connect but without sound .Sometimes the keyboard and mouse stop working or i think mac os x Big sur freeze.

 

[rmihai81]

Here it is my PR. Other problem the Wifi stoped working after 5 min.