f4924974c7
qemu uses wheel-up/down button events for mouse wheel input, however linux applications typically want REL_WHEEL events. This fixes wheel with linux guests. Tested with X11/wayland, and windows virtio-input driver. Based on a patch from Marc. Added property to enable/disable wheel axis. Cc: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20170926113243.26081-1-kraxel@redhat.com