Il 10/09/2014 16:06, Gabriel L. Somlo ha scritto: > If it's in QEMU, it's only tickled by the OVMF + OSX combination. > Fedora works (around it) fine, and everyone's happy when using > SeaBIOS (and Chameleon, in OSX's case). > > BTW, when I do something like this: > > -usb -device ich9-usb-uhci1,id=uhci1 -device usb-kbd,bus=uhci1.0 \ > -device ich9-usb-uhci2,id=uhci2 -device usb-mouse,bus=uhci2.0 > > I get an additional pair of uhci1 and uhci2 devices in qtree (at PCI > 00:03.0 and 00:04.0, respectively). OS X "System Information" shows > these two instead of the default uhci[1,2] (which are still shown > in qtree at pci 00:1d.0 and 00:1d.1); It shows the default uhci3 at > pci 00:1d.2, and the default ehci. > > With this configuration, keyboard and mouse work just fine on OSX+OVMF. > Not sure, but hoping this provides some useful information to you. > > I'm still poring over the rest of the stuff you said, which is a > slightly slower process :)
Could you try building a SeaBIOS without EHCI and UHCI support, and see if it also triggers the bug? Paolo
