When setting "-display gtk,gl=off" things work for GTK and SDL.
## startup command ##
qemu-system-x86_64 \
-serial stdio \
-m 8G \
-enable-kvm \
-vga none -device virtio-vga,virgl=on \
-display sdl,gl=off \
-machine q35 \
-cpu host \
-bios /usr/share/OVMF/x64/OVMF_CODE.fd \
-boot order=d \
-drive
I am having the same issue. Tested on Xubuntu 20.10 (qemu 5.0) and
ArchLinux (qemu 5.2).
Furthermore, SDL is broken too: In principle I get some output with SDL
but its broken and not very usable. After some time (after starting the
Desktop Env. - as far as I can tell), the screen also turns black
I have a Bay Trail Chromebook for which I would like to compile a custom
coreboot. I would like to run this custom coreboot in qemu, before burning
it into the flash. For now I simply read the content of the flash chip
(coreboot), and tried running it in qemu using the following command:
qemu-sys