commit 802e27811cc338cad4672959cacbabd6c486a865
author Hugo Benichi <hugobenichi@google.com> Mon Sep 04 13:24:43 2017 +0900
committer Hugo Benichi <hugobenichi@google.com> Tue Sep 12 10:02:13 2017 +0900
tree 3a4993d44f2a81b55af90cd5de690fefb9a5b610
parent 71449be2a746818ef72b31a60ce7e75de6df1628

Connectivity metrics: collect NFLOG wakeup events

This patch stores NFLOG packet wakeup events sent by Netd to the system
server into a ring buffer inside NetdEventListenerService. The content
of this buffer is accessible by $ dumpsys connmetrics or $ dumpsys
connmetrics list, and is added to bug reports.

The wakeup event buffer stores currently uid and timestamps.

Bug: 34901696
Bug: 62179647
Test: runtest frameworks-net, new unit tests
Change-Id: Ie8db6f8572b1a929a20398d8dc03e189bc488382