Thunderbolt 3 Modified Firmware Custom SSDT Discussion

[scottkendall]

I don't know if it was the EFI changes or the fact that I increased the "Thunderbolt PCIe Cache-line Size setting" in the BIOS settings to 128, but it seems to be working properly in both TB ports now. Orico TB enclosure works OOB with direct connection. Thank you very much for your help.

I cannot say I do not think I have a Thunderbolt Cache setting. We always recommend resetting the Nvram when making a change to the EFI to make sure that the updated files take root. A few reboots could also allow this to happen. Glad you got it working now.

 

[gemini44]

Hi again @scottkendall . I'm sorry for taking up your time. After working for a while at before, the same thing happened again. When I boot with the connected TB docks to the Titan Ridge ports, I can see both NVMe SSDs on the OpenCore startup screen. However, one of them appears connected to the desktop. Probably one TB port doesn't seem to be working. Currently, 2 TB 3 docks are connected to the PC. One is Belkin, the other is Elgato. If I change the dock's ports on the Titan Ridge, the result does not change; one dock works and the other does not. I would be very pleased if you could help. Thanks.

 

[scottkendall]

Hi again @scottkendall . I'm sorry for taking up your time. After working for a while at before, the same thing happened again. When I boot with the connected TB docks to the Titan Ridge ports, I can see both NVMe SSDs on the OpenCore startup screen. However, one of them appears connected to the desktop. Probably one TB port doesn't seem to be working. Currently, 2 TB 3 docks are connected to the PC. One is Belkin, the other is Elgato. If I change the dock's ports on the Titan Ridge, the result does not change; one dock works and the other does not. I would be very pleased if you could help. Thanks.

Sorry this kind of help is above my pay grade maybe @CaseySJ could help he has helped hundreds of people if not thousands getting native TB on Hackintosh.

 

[gemini44]

Hello @CaseySJ . I know there are a lot of requests for help on these issues. I have been following you for a long time. First of all, for myself, I'm grateful for what you've done here.

Coming to my problem. I have an Asus X99 Deluxe motherboard and GB Titan Ridge card. I flashed it with Gigabyte Designare z390 v33 FW, but only 1 of the Thunderbolt ports works. What can I do to make the 2nd one to work? I added the files I thought were necessary.
Many thanks for your help.
Edit: New SS added.