[vfio-users] VM loses mouse
Patrick O'Callaghan
poc at usb.ve
Tue May 2 15:20:33 UTC 2017
On Tue, 2017-05-02 at 03:32 +0000, Daimon Wang wrote:
> I believe adding the "tablet" input device would remove the PS/2 Mouse. -usbdevice devname Add the USB device devname.
> tablet
> Pointer device that uses absolute coordinates (like a touchscreen). This means qemu is able to report the mouse position without having to grab the mouse. Also overrides the PS/2 mouse emulation when activated.
Enabling the tablet does not disable the PS/2 mouse, which cannot be
removed. I tried it anyway and had problems almost immediately, losing
both pointer and keyboard (not just pointer as before) until I toggled
back and forth with the host. I also lost sound, which may be unrelated
but had never happened before.
poc
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