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| author | Darren Hart <dvhart@linux.intel.com> | 2011-07-08 19:02:12 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-12 15:06:04 +0100 |
| commit | 50fdf562ce5c41782ff1bdea43a20e769e61eb92 (patch) | |
| tree | 7648267ac504358e4d94f197ade62b39c592714d /meta/recipes-core/initscripts | |
| parent | 756e5fb08ee65cf459d88f97ae51adc86af75a70 (diff) | |
| download | openembedded-core-50fdf562ce5c41782ff1bdea43a20e769e61eb92.tar.gz openembedded-core-50fdf562ce5c41782ff1bdea43a20e769e61eb92.tar.bz2 openembedded-core-50fdf562ce5c41782ff1bdea43a20e769e61eb92.tar.xz openembedded-core-50fdf562ce5c41782ff1bdea43a20e769e61eb92.zip | |
bb-matrix: initial scripts to record TIME(1) metrics for BB and PM combinations
The bb-matrix.sh script will run a bitbake command, building core-image-minimal
by default, for various combinations of BB_NUMBER_THREADS and PARALLEL_MAKE. It
records all relevant metrics of the TIME(1) command for each combination in a
data file.
The bb-matrix-plot.sh script can be used to visualize each of these metrics via
a 3d surface plot, either solid surface or wireframe with a value-map
projection on the XY plane.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/initscripts')
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