I updated to 6.9.0b25 and I can successfully passthrough [AMD] Starship/Matisse HD Audio Controller without the FLR reboot issue. I have yet to test USB as my motherboard only has 1 USB controller (which just happens to have unraid on it). If anyone can validate USB works as well that would be awesome.
Yup it's solved for me too. Passing my USB/Audio to Win10VM no without any issues on 69beta25.
It looks like it was resolved in Linux Kernel 5.7.5 and beta25 uses 5.7.8
Unraid OS version 6.9.0-beta25 available
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in Prereleases
Posted
Yup it's solved for me too. Passing my USB/Audio to Win10VM no without any issues on 69beta25.
It looks like it was resolved in Linux Kernel 5.7.5 and beta25 uses 5.7.8
ChangeLog-5.7.5
See sections:
PCI: Avoid FLR for AMD Starship USB 3.0
PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0
Thank you Kevin Buettner & Marcos Scriven!