RIght, with '-usb' qemu creates then 'piix3-usb-uhci' device:
00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II] (rev 01)
RIght, with '-usb' qemu creates then 'piix3-usb-uhci' device:
00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II] (rev 01)