big.LITTLE Weekly Test Results Report

Progress

  • Amit got stressapptest ported to android!
  • Tests are going much much slower than we hoped with cache-modeling enabled. This will require scaling down the tests further, especially for things like memory allocation parameters to be able to complete them
  • Tested some branches for both kernel and switcher from dmart to see if they corrected some of the bugs previously reported
  • Some issues with cache coherency test on Android - probably due to pthreads support in Android. Likely we will need to find some other test to use for this on Android

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 skipped (or not yet scheduled for execution - see spreadsheet)

Results

Test

Ubuntu w/ Reference switcher

Android w/ Reference Switcher

switcher-unit-tests

968515

boot-a7

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

mem-stress-switching

disk-io-stress-switching

switching-perf

mem-stress-switching-perf

disk-io-stress-switching-perf

suspend-resume

interactive-governor

Bugs Reported

New bugs

Backlog

  • 966453 switching in parallel with memtester hangs

  • 968482 Setting cpufreq on one cpu not reflected on others

  • 968515 Android: module test fail

WorkingGroups/KernelArchived/Big.Little.Switcher/TestReports/2012-04-05 (last modified 2013-01-14 19:35:34)