e43530ab571e901f94361078c7c1f970a0bd27f2 - platform/frameworks/base

commit	e43530ab571e901f94361078c7c1f970a0bd27f2	[log] [tgz]
author	Amith Yamasani <yamasani@google.com>	Fri Aug 21 13:11:37 2009 -0700
committer	Amith Yamasani <yamasani@google.com>	Sun Sep 20 16:03:50 2009 -0700
tree	2a2c528dab1a81064c63bbc1adbe77ba39eb66ac
parent	eb8aad7b2a99d3332a2fa6d8778356d634c47127 [diff]

Track CPU speed stepping to get more accurate CPU cost per app.

More CPU speed stepping happening with newer devices, so we need
to qualify CPU time with the CPU speed, since power consumption
varies greatly by speed. Apps that peg the CPU should get a higher
penaltly.

Also, fix for 2062930: NPE at VolumePreference.onKey()

core/java/android/os/BatteryStats.java[diff]
core/java/android/preference/VolumePreference.java[diff]
core/java/com/android/internal/os/BatteryStatsImpl.java[diff]
core/java/com/android/internal/os/PowerProfile.java[diff]
core/res/res/xml/power_profile.xml[diff]
services/java/com/android/server/ProcessStats.java[diff]
services/java/com/android/server/am/ActivityManagerService.java[diff]
services/java/com/android/server/am/BatteryStatsService.java[diff]

8 files changed

tree: 2a2c528dab1a81064c63bbc1adbe77ba39eb66ac