Re: [libvirt] [PATCHv3 3/3] qemu: Add support for "none" USB controller

This patch enables the "none" USB controller for qemu guests and adds valdiation on hot-plugged devices if the guest has USB disabled. This patch also adds a set of tests to check parsing of domain XMLs that use the "none" controller and some forbidden situations concerning it. --- Diff to v2: - tests squashed in directly --- src/qemu/qemu_command.c | 7 ++++++ src/qemu/qemu_driver.c | 6 +++++ .../qemuxml2argvdata/qemuxml2argv-usb-none-hub.xml | 19 ++++++++++++++++++ .../qemuxml2argv-usb-none-other.xml | 19 ++++++++++++++++++ .../qemuxml2argv-usb-none-usbtablet.xml | 21 ++++++++++++++++++++ tests/qemuxml2argvdata/qemuxml2argv-usb-none.args | 5 ++++ tests/qemuxml2argvdata/qemuxml2argv-usb-none.xml | 16 +++++++++++++++ tests/qemuxml2argvtest.c | 10 +++++++++ 8 files changed, 103 insertions(+), 0 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-usb-none-hub.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-usb-none-other.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-usb-none-usbtablet.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-usb-none.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-usb-none.xml