Gavinmc42 wrote: ↑
Thu Jul 19, 2018 7:12 am
64, 128, 256 was used to set GPU memory.
Latest VC4 V3D OpenGL driver does not need it
If you enable OpenGL in raspi-config it will enable the driver and set the GPU mem to 16MB.
dtoverlay=vc4-kms-v3d,cma-128(no need it?), and got this
* failed to add service - already in use?