On Mon, Dec 10, 2012 at 11:38:21AM -0500, tom289...@safe-mail.net wrote: > Hello, > > I sent this to qemu-discuss a week ago and got no responses, so I'm trying > here. > > Looking at `qemu-kvm -device ?`, there seem to be multiple usb > implementations: > ich9-usb-uhci2 > ich9-usb-uhci3 > ich9-usb-uhci1 > piix3-usb-uhci > piix4-usb-uhci > vt82c686b-usb-uhci > ich9-usb-ehci1 > usb-ehci > nec-usb-xhci > > Are they all fully implemented and stable? If not, what is the state of each?
Here is a link to Gerd's USB Status presentation at KVM Forum 2012 in November: http://www.linux-kvm.org/wiki/images/b/be/2012-forum-qemu-usb-status-update.pdf Stefan
