Message ID | 20100802153016.GA9031@morn.localdomain |
---|---|
State | New |
Headers | show |
diff --git a/hw/usb-hid.c b/hw/usb-hid.c index 882d933..d54823d 100644 --- a/hw/usb-hid.c +++ b/hw/usb-hid.c @@ -791,13 +791,13 @@ static int usb_hid_handle_control(USBDevice *dev, int request, int value, goto fail; break; case GET_PROTOCOL: - if (s->kind != USB_KEYBOARD) + if (s->kind != USB_KEYBOARD && s->kind != USB_MOUSE) goto fail; ret = 1; data[0] = s->protocol; break; case SET_PROTOCOL: - if (s->kind != USB_KEYBOARD) + if (s->kind != USB_KEYBOARD && s->kind != USB_MOUSE) goto fail; ret = 0; s->protocol = value;
The QEMU USB mouse claims to support the "boot" protocol (bInterfaceSubClass is 1). However, the mouse rejects the Set_Protocol command. The qemu mouse does support the "boot" protocol specification, so a simple fix is to enable the Set_Protocol request. Signed-off-by: Kevin O'Connor <kevin@koconnor.net> --- Changes v1->v2: Add signed-off-by line. --- hw/usb-hid.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)