big.LITTLE Weekly Test Results Report

Progress

  • Week 8
  • Experimented some more with booting from a7, and got it to boot from the other cluster, but not as a7
  • Jenkins issues blocking prebuild images, QA building images by hand
  • Added a test for integrated switcher builds for random/threaded switching

Testing Status

Please see the raw results spreadsheet for detailed results.

Results Key

Test passes

Test passes with issues or workarounds

Test fails

Test not supported

Test not yet scheduled for execution - see spreadsheet

Test skipped (Please describe reason)

Results

Test

Ubuntu w/ Reference switcher

Android w/ Reference Switcher

Ubuntu w/ Integrated switcher

Android w/ Integrated Switcher

switcher-unit-tests

boot-a7

988536

988719

988536

988536

boot-a15

mem-stress-a7

mem-stress-a15

disk-io-stress-a7

disk-io-stress-a15

data-corruption-a7

data-corruption-a15

data-corruption-switching

cache-coherency-a7

cache-coherency-a15

cache-coherency-switching

989487

mem-stress-switching

disk-io-stress-switching

switching-perf

mem-stress-switching-perf

disk-io-stress-switching-perf

suspend-resume

random-independent-switching

interactive-governor

image-build

hwpack 20120425-59

https://android-build.linaro.org/builds/~linaro-android/vexpress-rtsm-ics-gcc46-armlt-stable-open/#build=76

https://android-build.linaro.org/builds/~linaro-android/vexpress-rtsm-ics-gcc47-armlt-stable-open/#build=6

Kernel commit id

09ba267a98d82fad98e8a9a21434e54dea4fd30f

9ee15b861c27f7f5478b33fe18345eb62c305a5c

04e7b135fdf0523a400af09eaef4d6eb3b3ee434

Bugs Reported

New bugs

  • 987466 android: cpufreq module loading fails

  • 988536 boot-a7: booting system with a7 as active cluster fails

Backlog

  • 966453 switching in parallel with memtester hangs

  • 968515 Android: module test fail

  • 979579 disk-io-stress-switching test fails on ubuntu

WorkingGroups/KernelArchived/Big.Little.Switcher/TestReports/2012-04-26 (last modified 2013-01-14 19:38:45)