Hi! I am aware USB 3 is still experimental and barely supported on intel boards, but I wonder if anyone has investigated support for USB 3 PCI expansion cards? This would be useful to get USB 3 ports on old machines that don't have PCI-e.
I have found cards online that use either the FL1000G chip or some Renesas chip, coupled with a pci-e to pci bridge. I believe both are supposed to implement xhci. Does anyone know which of these has the highest chance of working? Thanks, -Tobias
