Timeline for delivery of big.LITTLE Switcher (Task Migration) on Fast Model

Milestones Status

Plan of Record

Milestone

Date

Current

Last Report

Issue

Develop Reference Switcher

3/15/2012

Validation Ready

3/29/2012

closure on tests, developing the tests

Validate Ref. Switcher

4/5/2012

Dependent on validation readiness

Develop Integrated Switcher

4/05/2012

New code

Validate Integrated Switcher

4/26/2012

Develop RC-1

5/10/2012

GA Release

5/31/2012

Color Keys

Complete

On target

At risk
mitigation in place

Will miss target
Immediate action required

Blueprints Status

Accomplishments This Week

  • Paul has Submitted the Test Plan for approval
  • Dave has published the ARM Switcher V2.2 reference code.
  • Avik run Ubuntu rootfs and run memtester, stressapptest and iozone on big.LITTLE fast model
  • Amit built the memtester amd iozone on Android
  • Vishal has produced the Android images on big.LITTLE

Issues

  • Fast Model slowness - maybe an issue with testing
  • Understanding big.LITTLE cache coherency - Resolved

WorkingGroups/KernelArchived/Big.Little.Switcher/WeeklyReports/2012-03-15 (last modified 2013-01-14 19:31:33)