PM WG Weekly report

Wednesday, DD-MM-2011

High-level summary (from tech lead)

  • XXX

Invidividual reports (from team members)

  • Amit Kucheria
    • Travel to cambridge for meetings with ARM (2 days)
    • 11.11 planning calls/meetings
    • powerdebug maintenance
    • pytimechart git tree publishing
  • Vishwanath Sripathy
    • XXX
  • Yong Shen
    • nearly finish fixing 'data reallocation' issue of powerdebug
    • Start working on adding 'sorting' feature to powerdebug
  • Vincent Guittot
    • patch pytimechart cpudidle plugin for cpufrteq statistic display
    • study how to change idle_dbg by run in cpufreq statistic
    • study android interactive cpufreq driver
    • study retention result and try to find a policy algorithm
  • Amit Daniel Kachhap
    • Compiled powertop2.0 for ARM and tested the executable. As of now Cstates and Pstates are not appearing.
    • Posted patch for runtime support in IIC driver. Accepted for next merge window.
    • Investigate and implementation of PM runtime support in other drivers like WDT, gpio etc.
  • Steve Jahnke
    • Changed over the thermal management to follow the library-based core and executable wrapper
    • libthermal is now a generic, platform and distribution agnostic implementation of the filesystem read/write and thermal algorithm.
    • libthermal is now at
    • Various wrapper executables that make use of libthermal now make up the thermal_manager
    • Currently, only the polling daemon is available, but Android-specific and dbus implementations are expected up soon.
    • Wrapper executables are at
  • Torez Smith
    • XXX

WorkingGroups/PowerManagement/Archives/Old-WeeklyReports/2011-03-30 (last modified 2013-08-22 10:48:09)