So guys, new information.
I was having trouble getting the HTC Vive passed through in host mode.
The thing shows up as 10+ devices! I've also some logitech webcams that
don't seem to work via usb host passthrough. So I gave windows my entire
usb controller (only 1 for all my ports on this mobo).
Unsure how to edit a post.
Also wanted to say, I can provide BIOS settings later, and any kernel
logs if anyone wants. Wanted to note though that I am using UEFI with
GPT style partitioning. I'm using bttrfs for the host fs. OVMF for
guests (See package list in my system info for versioning).
I've got the same issue. Pretty much just as it has been described by
everyone else. Same on shutdown or certain events. Same for delay.
Similar setups and hardware/software. (X99, Arch, Qemu, libvirt, pcie
passthrough, windows 10, etc...) I've attached my system info (Hardware,
lscpu, Archlinux
