Feng Wei, could you add to your boot args "text debug drm.debug=7 console=ttyO2,115200n8"
That should be enough to get all the DRM traces enabled, and going to the serial port. If you could upload the boot log, that would be quite informative.
BR, -R
Feng Wei, could you add to your boot args "text debug drm.debug=7 console= ttyO2,115200n8"
That should be enough to get all the DRM traces enabled, and going to the serial port. If you could upload the boot log, that would be quite informative.
BR,
-R