I installed a TP-Link TG-3468 (Realtek) network card into my system, it sees it but its grouped with my motherboard Ethernet (Intel) IOMMU group 14. My ACS Override is ON. and I tried swapping the card to another PCIe Slot. Any other way to force it to another seperate IOMMU group?
EDIT:
Solution:
Have ACS patch ON, in Main>Flash>Syslinux configuration:
I changed pcie_acs_override=downstream to pcie_acs_override=multifunction
This separated the IOMMU groups even more. Ill leave this here for future People