it should not matter, but some users had to update the firmware for some cards to work properly (e.g. some vega56/64 users)does/did it matter what "brand" of card?
what card do you have, how does your config/iommu groups/etc look like and what errors do you have? (journal/dmesg)?Hi dcsapak before I had a GTX 970 I had no problems with gpu passthrough, but I change for rtx 2060, I couldn't passthrough my rtx 2060 on proxmox and debian I tried to update the bios it wasn't working I got even some errors and proxmox need more time to start since I change gpu. I got some acpi errors.