diff options
Diffstat (limited to 'scripts/contrib/bb-perf/bb-matrix.sh')
| -rwxr-xr-x | scripts/contrib/bb-perf/bb-matrix.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/scripts/contrib/bb-perf/bb-matrix.sh b/scripts/contrib/bb-perf/bb-matrix.sh index b9edd5ff08..37721fe268 100755 --- a/scripts/contrib/bb-perf/bb-matrix.sh +++ b/scripts/contrib/bb-perf/bb-matrix.sh @@ -33,6 +33,8 @@ # # The following ranges are appropriate for a 4 core system with 8 logical units +# Use leading 0s to ensure all digits are the same string length, this results +# in nice log file names and columnar dat files. BB_RANGE="04 05 06 07 08 09 10 11 12 13 14 15 16" PM_RANGE="04 05 06 07 08 09 10 11 12 13 14 15 16" @@ -62,10 +64,11 @@ for BB in $BB_RANGE; do echo "BB=$BB PM=$PM Logging to $BB_LOG" # Export the variables under test and run the bitbake command + # Strip any leading zeroes before passing to bitbake export BB_NUMBER_THREADS=$(echo $BB | sed 's/^0*//') export PARALLEL_MAKE="-j $(echo $PM | sed 's/^0*//')" /usr/bin/time -f "$BB $PM $TIME_STR" -a -o $RUNTIME_LOG $BB_CMD &> $BB_LOG - + echo " $(tail -n1 $RUNTIME_LOG)" echo -n " Cleaning up..." mv tmp/buildstats $RUNDIR/$BB-$PM-buildstats |