I'm trying to passthrough a StarTech 2-Port USB 3.1 Card (#PEXUSB312A2) to an HVM running Windows 7, and the device does not show up. The device shows up in an lspci as:
01:00.0 USB controller: ASMedia Technology Inc. Device 2142 $ xl pci-assignable-list 0000:01:00.0 0000:03:00.0 $ xl pci-assignable-add 01:00.0 libxl: warning: libxl_pci.c:636:libxl__device_pci_assignable_add: 0000:01:00.0 already assigned to pciback I have tried attaching it from the VM manager and from the command line: $ qvm-pci -a win7 01:00.0 $ qvm-start win7 (no errors) $ qvm-pci -l win7 ['01:00.0'] What I don't understand is why the device doesn't show up in the device manager on Windows. The driver software for Windows also doesn't see the device. Is there something that I'm missing to get the passthrough to work on a Windows HVM?? -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/d1f524b1-ddad-4b59-96bb-28a5a7cb8bce%40googlegroups.com.
