Hi, Dear libvirt experts: I am deploying a Virtual Machine to my hardware running linux. The thing is about the LED, the LED is controlled by GPIO operation. I do not know if my current qemu or libvirt can virtualize GPIO operation. And if yes, where can I find the options of qemu or libvirt(preferred) I am using qemu 2.4.0 and libvirt 1.3.2 Appreciate if hear from you Thanks eddy