Add llstats to ping test.
am: 00ecc8668a

Change-Id: I67d6931a6817f2c44a621274733e8763cc40a717
tree: 7c5a61e9cacca8cb87285ef48166230ba674f3ed
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. OWNERS
  6. PREUPLOAD.cfg