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ce10d7b4e8
The x and y hints receives from the host are unsigned 32 bit integers and they get set to -1 (0xffffffff) when invalid. Before this commit the vboxvideo driver was storing them in an u16 causing the -1 to be truncated to 65535 which, once reported to userspace, was breaking gnome 3.26+ in Wayland mode. This commit stores the host values in 32 bit variables, removing the truncation and checks for -1, replacing it with 0 as -1 is not a valid suggested-offset-property value. Likewise the properties are now initialized to 0 instead of -1, since -1 is not a valid value. This fixes gnome 3.26+ in Wayland mode not working with the vboxvideo driver. Reported-by: Gianfranco Costamagna <locutusofborg@debian.org> Cc: stable@vger.kernel.org Cc: Michael Thayer <michael.thayer@oracle.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| hgsmi_base.c | ||
| hgsmi_ch_setup.h | ||
| hgsmi_channels.h | ||
| hgsmi_defs.h | ||
| Kconfig | ||
| Makefile | ||
| modesetting.c | ||
| TODO | ||
| vbox_drv.c | ||
| vbox_drv.h | ||
| vbox_err.h | ||
| vbox_fb.c | ||
| vbox_hgsmi.c | ||
| vbox_irq.c | ||
| vbox_main.c | ||
| vbox_mode.c | ||
| vbox_prime.c | ||
| vbox_ttm.c | ||
| vboxvideo_guest.h | ||
| vboxvideo_vbe.h | ||
| vboxvideo.h | ||
| vbva_base.c | ||