That's better, but we see that only the top half of the Thunderbolt devices have been renamed, and not the bottom half. This may or may not be okay. Let's connect a Thunderbolt device -- both hot-plug and before boot -- to see if it works.@CaseySJ, that should be the one I re-uploaded, but I have tried again:View attachment 522652
@CaseySJ here's a TB turned on at cold boot, and one with hotplug, seems like there's no difference.That's better, but we see that only the top half of the Thunderbolt devices have been renamed, and not the bottom half. This may or may not be okay. Let's connect a Thunderbolt device -- both hot-plug and before boot -- to see if it works.
Correct -- Thunderbolt device is not appearing in both cases. What is the make/model of the TB device?@CaseySJ here's a TB turned on at cold boot, and one with hotplug, seems like there's no difference.
Two suggestions:I am using a Lacie D2 Thunderbolt 2 Enclosure for these tests. The drive appears in Windows 10. I have also tried an Areca 5026 Raid enclosure as well.
I also have a TB2->Ethernet adapter, that I have tried previously, if that is of interest.
I am using the F11 BIOS, that the board came with.
Yes, with USB-C drives it works.Two suggestions:
If we cannot get this board to cooperate, it may be time to consider returning this board in favor of the B550 Vision D.
- Try connecting a USB-C device instead of a Thunderbolt device. For example, a USB-C flash disk. Does it work?
- Then downgrade the BIOS to F2 because it does not contain Resizeable BAR support. Then first thing we'll need to look at is IOReg file.
Okay, now the GPP1 sub-tree is properly named by DSDT, which is an improvement! The B550 Vision D SSDT should work. Let's give it a try (attached; note the exact file name):Yes, with USB-C drives it works.
Here is a reg with F2 BIOS and cold boot (BT doesn't work now btw.). Still the same.