We enabled DRM_VC4 in the linux-raspi2 of eoan, but disabled the DRM_V3D.
In fact the DRM_V3D is crucial for graphical applications (such as ubuntu-desktop :) as it removes the graphical overhead from the cpu to the gpu, making the applications work much faster.
We enabled DRM_VC4 in the linux-raspi2 of eoan, but disabled the DRM_V3D.
In fact the DRM_V3D is crucial for graphical applications (such as ubuntu-desktop :) as it removes the graphical overhead from the cpu to the gpu, making the applications work much faster.
Please refer to https:/ /bugs.launchpad .net/ubuntu/ +source/ linux-raspi2/ +bug/1848703/ comments/ 32