diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2013-11-20 07:32:31 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2014-01-16 12:59:59 +0100 |
| commit | 5319dc7b42610575cbd3a33f4340c1fb4f19b939 (patch) | |
| tree | 5f43fc075e28b242bee3696cfa245c468feb26f1 /hw/usb/bus.c | |
| parent | 1cf892ca2689c84960b4ce4d2723b6bee453711c (diff) | |
| download | qemu-5319dc7b42610575cbd3a33f4340c1fb4f19b939.tar.gz | |
usb: add support for microsoft os descriptors
This patch adds support for special usb descriptors used by microsoft
windows. They allow more fine-grained control over driver binding and
adding entries to the registry for configuration.
As this is a guest-visible change the "msos-desc" compat property
has been added to turn this off for 1.7 + older
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb/bus.c')
| -rw-r--r-- | hw/usb/bus.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/usb/bus.c b/hw/usb/bus.c index 09848c6320..fe70429304 100644 --- a/hw/usb/bus.c +++ b/hw/usb/bus.c @@ -16,6 +16,8 @@ static Property usb_props[] = { DEFINE_PROP_STRING("serial", USBDevice, serial), DEFINE_PROP_BIT("full-path", USBDevice, flags, USB_DEV_FLAG_FULL_PATH, true), + DEFINE_PROP_BIT("msos-desc", USBDevice, flags, + USB_DEV_FLAG_MSOS_DESC_ENABLE, true), DEFINE_PROP_END_OF_LIST() }; |