dev-arm: Fix WalkCache stats
The WalkCache stats are wrongly using the legacy framework.
With this patch we are registering those to the hierarchical structure.
As we need to pass the Stats::Group parent at construction time,
we are replacing 2d arrays with Vector2d for count stats and using a flat
vector of pointers for the Formula stats
Signed-off-by: Giacomo Travaglini <firstname.lastname@example.org>
Maintainer: Jason Lowe-Power <email@example.com>
Reviewed-by: Jason Lowe-Power <firstname.lastname@example.org>
Tested-by: kokoro <email@example.com>
2 files changed