EUREKA! Now able to pass primary GPU to VM.
I got the idea from Spaceinvader One's latest videos about the AMD GPU Bug work-around.
So, Here's what I did....
Booted unraid (watching it boot on primary display)
All VMs were stopped
Ran User Script (edited with my GPU info)
(this script disconnects the GPU from Unraid. Puts Unraid to sleep [requiring you to press the power button to quickly turn Unraid /system back on]. The primary monitor turns off or reports "No signal". Once the system is back on, the script has Unraid re-scan for GPUs. The primary monitor remains off/no signal) Once you press the power button to wake the system, wait for the Script to report "Done" (takes 45 to 60 seconds for me).
Start VM linked to Primary GPU = WORKS! (Note: I pre-installed the GPU drivers and it WOULD NOT work if I linked the "Graphics ROM BIOS". Leave it blank)
Alright Community, I need you to help me figure out how to get this to work automatically, on boot up, without having to turn it back on from sleep. Also, this causes an issue when rebooting/shutting down Unraid. Unraid will not successfully reboot or shut down after running the script (on the primary GPU). It does seem to stop the Array correctly whey you select Reboot or Power Off. It just doesn't seem to shut all the way down. Pressing the "Restart" button on the front of the PC successfully restarts Unraid and Unraid reports no issue with the array or parity upon boot.
*UPDATE: I have discovered that this has the unintended consequence of also disconnecting my PCIe TV Tuner from Plex. I have not yet come up with a fix.
Again, Shout out to Spaceinvader One! I would be nowhere with out his work.
CPU: 1950x
Mobo: rog zenith extreme
RAM: 8x4GB ECC
GPU: GIGABYTE GeForce GT 1030 (in Primary Slot....for now), and ZOTAC GeForce GTX 1050 Ti (in secondary slot, passed thru to VMs [unfortunately covering a PCIe1x slot])
Storage: 500GB m.2 (Cache); 1TB m.2 (Dockers & VMs); 500GB m.2 (Games); 12x HDDs (Storage)
