device: 0.946
network: 0.831
architecture: 0.768
socket: 0.711
arm: 0.633
performance: 0.612
PID: 0.507
peripherals: 0.491
debug: 0.462
boot: 0.440
VMM: 0.435
vnc: 0.417
register: 0.364
permissions: 0.360
graphic: 0.356
i386: 0.343
x86: 0.319
semantic: 0.273
TCG: 0.246
ppc: 0.240
virtual: 0.233
hypervisor: 0.131
mistranslation: 0.128
kernel: 0.109
KVM: 0.097
assembly: 0.061
risc-v: 0.049
files: 0.036
user-level: 0.034

qemu-xhci device should detect if libusb host supports streams