44 lines
1.5 KiB
Plaintext
44 lines
1.5 KiB
Plaintext
AUTHOR = "Autotest Team <autotest@test.kernel.org>"
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TIME = "MEDIUM"
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NAME = "Sample - Using oprofile - specific power5 options"
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TEST_TYPE = "client"
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TEST_CLASS = "Kernel"
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TEST_CATEGORY = "Functional"
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DOC = """
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Runs our sleeptest (bogus test that only sleeps for a given amount of time),
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while running the oprofile profilers, with and without special parameters
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passed to the profiler. This particular control shows special features of
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oprofile under power 5 cpu architecture.
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"""
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import logging
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logging.info("Testing default event")
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job.profilers.add('oprofile')
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job.run_test('sleeptest', seconds=5, tag='default')
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job.profilers.delete('oprofile')
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logging.info("Testing specified vmlinux")
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job.profilers.add('oprofile', '/boot/vmlinux-autotest')
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job.run_test('sleeptest', seconds=5, tag='vmlinux')
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job.profilers.delete('oprofile')
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logging.info("Testing one event")
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job.profilers.add('oprofile', None, ['PM_RUN_CYC_GRP153:100000'])
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job.run_test('sleeptest', seconds=5, tag='one')
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job.profilers.delete('oprofile')
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logging.info("Testing multiple events")
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job.profilers.add('oprofile', None,
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['PM_RUN_CYC_GRP153:100000', 'PM_INST_CMPL_GRP153:10000'])
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job.run_test('sleeptest', seconds=5, tag='multi')
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job.profilers.delete('oprofile')
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logging.info("Testing other args")
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job.profilers.add('oprofile', None,
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['PM_RUN_CYC_GRP153:150000', 'PM_INST_CMPL_GRP153:150000'],
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'--callgraph=3')
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job.run_test('sleeptest', seconds=5, tag='other')
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job.profilers.delete('oprofile')
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