platform/drm-tests: Make mali_stats tast friendly
Change mali_stats from a simple PoC program to a user-friendly program
that either prints out % total GPU usage, or all available counters for
a given platform depending on the usage flags.
Also add a CSV file for raw counter data and a python script to
automatically generate C code for referencing the counters.
BUG=b:221476799
TEST=Tested on asurada
Change-Id: I5b87bbcfc27c136c9d6332e0f8a375e1ab4a7e70
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/drm-tests/+/3517766
Reviewed-by: Fritz Koenig <frkoenig@chromium.org>
Reviewed-by: Miguel Casas-Sanchez <mcasas@chromium.org>
Tested-by: Justin Green <greenjustin@google.com>
Commit-Queue: Justin Green <greenjustin@google.com>
10 files changed
