Gerd Hoffmann <kra...@redhat.com> writes: > Reimplement usb-host on top of libusb. > Reasons to do this: > > (1) Largely rewritten from scratch, nice opportunity to kill historical > cruft. > (2) Offload usbfs handling to libusb. > (3) Have a single portable code base instead of bsd + linux variants. > (4) Bring usb-host support to any platform supported by libusbx. > > For now this goes side-by-side to the existing code. That is only to > simplify regression testing though, at the end of the day I want remove > the old code and support libusb exclusively. Merge early in 1.5 cycle, > remove the old code after 1.5 release or something like this. > > Thanks to qdev the old and new code can coexist nicely on linux. Just > use "-device usb-host-linux" to use the old linux driver instead of the > libusb one (which takes over the "usb-host" name). > > The bsd driver isn't qdev'ified so it isn't that easy for bsd. > I didn't bother making it runtime switchable, so you have to rebuild > qemu with --disable-libusb to get back the old code.
Breaks the build for me (Fedora 17's libusb1-devel-1.0.9-0.6.rc1): CC hw/usb/host-libusb.o /home/armbru/work/qemu/hw/usb/host-libusb.c:1254:217: error: ‘LIBUSB_LOG_LEVEL_WARNING’ undeclared here (not in a function)
