Is there any way to force the shared memory to
0? I'm running Jessie on a pi3 (and a pi2 and a few zero-w's) as a headless server and only ever access it via SSH or a WebUI for certain services. I just do not see any reason to keep any memory reserved for a GPU.
Now I know that the documentation states that the minimum is 16Mb, and if you try to set it to 0 using
raspi-config, it ignores you and resets to the default 64, but there must be a way to free up those last 16Mb to other services that will actually use it?