kvm 还没支持 usb2 啊。
发表于 ： 2012-11-14 23:10
代码： 全选
● kvm -smp 2 -m 512 -hda xp.img -net nic,model=virtio -net user -cdrom virtio-win-0.1-30.iso -device piix4-usb-uhci -usbdevice host:058f:6387
kvm: usb_create: no bus specified, using "usb.0" for "usb-host"
/dev/bus/usb/002/019: Permission denied
/dev/bus/usb/002/019: Permission denied
/dev/bus/usb/002/019: Permission denied
/dev/bus/usb/002/020: Permission denied
/dev/bus/usb/002/020: Permission denied
/dev/bus/usb/002/020: Permission denied
