Hi, > Is it possible that EDID bytes are sent wrong to the driver (as a response > to VIRTIO_GPU_CMD_GET_EDID command)?? - I am configuring these bytes the > same way Qemu does.
EDID is optional, so you can try disable the EDID feature bit and see what happens. You can also check /sys/class/drm/card0-${output}/edid inside the guest. take care, Gerd