aa05b66a01
This adds a performance tracking framework that can run a set of tests over specified git revisions. The ruby script for generating the reports comes from similar performance tracking in GEGL. The framework permits evaluating new tests against older version of clutter. The tests themselves go through a few hoops for disabling framerate limiting in both mesa and clutter. When running make check the tests will be run and lines of the form: @ test-state: 40.51 fps will be left in the output, a script can scrape these lines out of a build log on a buildbot to in other ways track performance.
66 lines
1.9 KiB
Text
66 lines
1.9 KiB
Text
# A makefile based framework for testing performance commits in retrospect,
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# based on work done by pippin@gimp.org done for GEGL, original code placed in the public domain.
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SELF = Makefile-retrospect
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MAKE_FLAGS = -j3 -k
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CC = "ccache gcc" # if you do not have ccache replace with just gcc
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PROJECT_PATH = ../../
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# mute makes echoing of commands
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.SILENT:
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# replace sequential with random to build a random subset
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all: reset sequential
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#all: reset random
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retry:
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rm -rf reports/`cat jobs | tail -n1`*
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make -f $(SELF)
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prepare:
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# uncomment these to make sure cpu is in high performance mode
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#sudo sh -c 'echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor || true'
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#sudo sh -c 'echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor || true'
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reset:
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rm -rf jobs jobs
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# remove checkout dir to have a full reset on each invokation
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rm -rf checkout
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# create clone
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git clone -s $(PROJECT_PATH) checkout
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mkdir reports > /dev/null 2>&1 || true
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make -f $(SELF) jobs
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make -f $(SELF) prepare
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jobs: joblist
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./makejobs.rb joblist > jobs
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sequential:
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for a in `cat jobs`;do make -f $(SELF) reports/$$a;done
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random:
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for a in `cat jobs|sort`;do make -f $(SELF) reports/$$a;done
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reports/%:
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# check out revision
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(cd checkout; git checkout `echo $@|sed s:reports/::`)
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# write header for report
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git log -1 `echo $@|sed s:reports/::` > $@ || true
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# clean previous build
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rm -rf install; mkdir install
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# build revision
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(cd checkout; if [ ! -f Makefile ]; then CC=$(CC) ./autogen.sh --disable-introspection --prefix=`pwd`/../install; fi ; \
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make $(MAKE_FLAGS) ; make -k install ) > $@.log 2>&1 || true
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# testing
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make -f Makefile-tests clean;\
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make -f Makefile-tests; sync;\
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make -f Makefile-tests check >> $@ || true
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# update report.pdf / report.png
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./create-report.rb
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echo
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clean:
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rm -rf reports jobs report.pdf report.png checkout install
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make -f Makefile-tests clean
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