Hi Peter,

On Fri, 16 Apr 2021 at 13:34, Peter Enderborg <peter.enderborg@sony.com> wrote:

This adds a total used dma-buf memory. Details
can be found in debugfs, however it is not for everyone
and not always available. dma-buf are indirect allocated by
userspace. So with this value we can monitor and detect
userspace applications that have problems.

FWIW, this won't work super well for Android where gralloc is implemented as a system service, so all graphics usage will instantly be accounted to it.

Cheers,

Daniel