Comment 7 for bug 1841372

The issue exists both on gnome3, as well as gnome-flashback.

$ sudo lshw -C video
  *-display
       description: Display controller
       product: Polaris 22 [Radeon RX Vega M GL]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: /dev/fb0
       version: c0
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list rom fb
       configuration: depth=32 driver=amdgpu latency=0 mode=2560x1440 visual=truecolor xres=2560 yres=1440
       resources: iomemory:2f0-2ef iomemory:2f0-2ef irq:128 memory:2fe0000000-2fefffffff memory:2ff0000000-2ff01fffff ioport:e000(size=256) memory:de400000-de43ffff memory:de440000-de45ffff
  *-display
       description: VGA compatible controller
       product: Intel Corporation
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 04
       width: 64 bits
       clock: 33MHz
       capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: iomemory:2f0-2ef irq:127 memory:2ffe000000-2ffeffffff memory:a0000000-afffffff ioport:f000(size=64) memory:c0000-dffff