BerndVP

Using the provided latest DSDT with my already working SSDT-PM, the system boots fine and works, PM is also correctly working. What the DSDT not include in PCI overview is the Atheros Ethernet Card, but it's working, so no worry's ThunderBolt 3 hotplug via SSDT still breaks my Avid Card, super weird.

With you're DSDT do I still need to activate SSDT-DTPG, when trying to test out the SSDT for Thunderbolt HotPlug ?

Ok, thanks, will try this one out, later today. What did you change from the first DSDT you gave me ? Can I use the already made PM SSDT from in my EFI folder or do I need to redo it with this new DSDT?

Here you go NEP2B_Studio_EFI.zip

Hi, I'm still running OC 0.6.6 but for some reason it's telling OC 0.6.7 What about the other SSDT's in ACPI ? Just disable them ? Btw, the OpenCore guide is telling to let 'RebaseRegions' to false Booted via an external USB drive to test it out, CPU is stuck at a frequency of 800 mhz

Hi @MaLd0n Here is my dump of my system. Please ignore for the moment the ThunderBolt Card inside the system. I will still use the SSDT to inject if it ever works to get the HotPlug to work with my ThunderBolt Chassis and Avid HDX Card. Send me NEP2B-Studio.zip

Ok

Ok, it connects indeed on UPS0 but won't load the Driver for the card, so if we can find a way to force load the driver ?

Ok, I see, you're SSDT is having it in the file. Will try it again! Then, if the device wouldn't connect correctly is their a way to force connect it to that specific path ?

Hi, If you look at both screen shots you see that on the MacBook Pro you have: DSB1@1 =>IOPP ==>UPS0@0 ===>IOPP ====>pci-bridge@1 =====>IOPP ======>pci11af,ef70@0 (Avid HDX Card) And on the Hackintosh: DSB1@1 =>IOPP ==>pci-bridge@0 ===>IOPP ====>pci-bridge@1 =====>IOPP ======>pci11af,ef70@0 (Avid HDX Card) So I'm feeling there is going something wrong or should be abled to get changed. On real mac you got 'UPS0@0' while on Hackintosh 'pci-bridge@0' Is this something we can get fixed ?

yep, if you use the HotPlug SSDT the Card can't find it's correct driver for some weird reason

Hi, I attached 2 screenshots from my Avid HDX Card in the Expansion Chassis. One from on my MacBook Pro where it works and you can see it's recognized in the IOREG. The other one is from on the Hackint0sh WITH SSDTs Injected'. I feel it's like not connecting to the correct sub ports. Avid HDX.zip

So, Cold Boot 2 ports are connected: Port 1: Sonnet Breakout PCIe Box Port 2: Tb3 to Tb2 -> Tb Harddrive Cold Boot System Boots fine, Then the warm boot, OS loader takes for ages to load the OS, but got stuck at the 100% loading bar.

I’m going to my studio, so I will try it for you if both ports work without the SSDTs injected.

Hi, didn't had time yesterday for further testing, I had an recording session so I went for working Thunderbolt without SSDTs. Just needed a Warm reboot for it to work. But Thursday I have time to get more into details