GUIDE How to Enable Thunderbolt 3 Hotplug on macOS

[EliteMacx86]

I know this is little bit offtopic, but I still don't understeand those 2 separate files. Really the 6th argument make that difference? I mean
DefinitionBlock ("", "SSDT", 2, "KGP ", "DTPG", 0x00001000) vs DefinitionBlock ("", "SSDT", 1, "KGP", "TB3HP", 0x00000000).

What if all content of TB3HP will be moved into DTPG SSDT with 0x00001000?

That is the region of the SSDT.

 

[zabidiali]

Run the following command in the terminal.

sudo kextcache -i/

 

[EliteMacx86]

View attachment 2522

Attach the complete PR files in one single folder. If the forum has issues in uploading, use Google Drive.

 

[zabidiali]

Attach the complete PR files in one single folder. If the forum has issues in uploading, use Google Drive.

Details:

1. Thunderbolt Model :- GC-titan ridge
2. macOS version : 10.15.5
3. IOReg /Manager/PCI List/DSDT/EFI folder :- Down here

EFI folder

Hope @EliteMacx86 can Help me

 

[EliteMacx86]

Details:

1. Thunderbolt Model :- GC-titan ridge
2. macOS version : 10.15.5
3. IOReg /Manager/PCI List/DSDT/EFI folder :- Down here

EFI folder
View attachment 2532 View attachment 2533
Hope @EliteMacx86 can Help me

Here are few issues

• The config.plist is not as per the guide.
• Your system has Intel Ethernet not Atheros. Remove AtherosE2200Ethernet.kext
• AHCI_Intel_Generic_SATA.kext is likely not needed with your system. Remove it.

Ensure that you have correct BIOS settings for TB.
Do you see any TB devices to work with or it doesn't work with Hotplug?

 

[zabidiali]

Ensure that you have correct BIOS settings for TB.

Do you see any TB devices to work with or it doesn't work with Hotplug?

i test with Ultrastudio mini Recoder work perfectly

 

[EliteMacx86]

View attachment 2535 View attachment 2536 View attachment 2537



i test with Ultrastudio mini Recoder work perfectly View attachment 2538

Two settings are wrong.

• Set Thunderbolt Usb Support to Disabled.
• Set GPIO3 Force Pwr to Disabled.

Disable above two settings and then check your work.

 

[zabidiali]

• Set Thunderbolt Usb Support to Disabled.
• Set GPIO3 Force Pwr to Disabled.

After setting,

• Set Thunderbolt Usb Support to Disabled.
• Set GPIO3 Force Pwr to Disabled.

everything doesn't work

 

[EliteMacx86]

After setting,

• Set Thunderbolt Usb Support to Disabled.
• Set GPIO3 Force Pwr to Disabled.

everything doesn't work

View attachment 2545 View attachment 2546

Set Thunderbolt Usb Support to Enabled.

Check the work.

 

[zabidiali]

Set Thunderbolt Usb Support to Enabled.

Check the work.

i am ready try, but still don’t work

only work Ultrastudio mini recoder