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(parent: fb96abd) | patch
Load test for the sdcard.
authorNicolas Catania <niko@google.com>
Mon, 18 May 2009 23:08:12 +0000 (16:08 -0700)
committerNicolas Catania <niko@google.com>
Thu, 28 May 2009 15:39:34 +0000 (08:39 -0700)
commit39c016f875b793296a121f41de5775b88f6fa1c9
tree72b834990f561599692d547405e9d77c67816d02tree | snapshot
parentfb96abdcfc53dc0c4ff0450c0afd192d6ba570c1commit | diff
Load test for the sdcard.

Simulate loads on the sdcard for write, read and open operations using
one or more process.

The number of processes to run concurently can be specified on the command line.
The size of the file and the number of iterations (for averaging result) are
also a command line flag.

The user can have summary of the performance plus the raw data for
processing with a separate tool.

There is a basic python script to help plotting the result.
tests/sdcard/Android.mk [new file with mode: 0644] blob
tests/sdcard/plot_sdcard.py [new file with mode: 0755] blob
tests/sdcard/sdcard_perf_test.cpp [new file with mode: 0644] blob
tests/sdcard/stopwatch.cpp [new file with mode: 0644] blob
tests/sdcard/stopwatch.h [new file with mode: 0644] blob
tests/sdcard/sysutil.cpp [new file with mode: 0644] blob
tests/sdcard/sysutil.h [new file with mode: 0644] blob
tests/sdcard/testcase.cpp [new file with mode: 0644] blob
tests/sdcard/testcase.h [new file with mode: 0644] blob
system/extras
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