| e81fdcb135d0325e3bc22fae0583555d20aae280 |
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04-Jan-2017 |
Brendan Jackman <brendan.jackman@arm.com> |
Update ARM Ltd. copyright to 2017
/external/trappy/trappy/stats/Trigger.py
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| 05ffbccfb2eaec7ad8a1b6f4c1b8ef2706854089 |
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26-Feb-2016 |
Javi Merino <javi.merino@arm.com> |
Trigger: narrow the data_frame with the pivot before applying the filter
Some complex filters require you to look at previous values of the
data. For example, we may want to know when a frequency is no longer
used for a given cpu.
Trigger(trace, trace.cpu_frequency, pivot="cpu",
filters={"frequency": freq_no_longer(max_freq)}, value=-1)
freq_no_longer(max_freq) returns True if the previous frequency of this
cpu was max_freq and the current is not. The tricky bit is "of this
cpu". With the current implementation, all freq_no_longer() sees is the
previous value, but it doesn't know to which cpu it corresponds.
Filter the data_frame with the pivot (as we are going to end up doing
regardless) before applying the filter to avoid exposing the filter to
values that are useless to it.
/external/trappy/trappy/stats/Trigger.py
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| f703d77cfc6f8f36051d6e5944370974326afddf |
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26-Feb-2016 |
Javi Merino <javi.merino@arm.com> |
Trigger: allow filters to be any callable
The current test for the filters only checks whether the value of the
filter is a function. Actually, we don't care what it is, as long as we
can call it. As somebody said in StackOverflow, we're looking for
duck-typed objects because we want the ones that quack, not the ones
that fit in a duck-sized container. I don't care if you're a rubber
duck, if you can quack, I'll apply you to the data frame.
/external/trappy/trappy/stats/Trigger.py
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| adeb9ab49aa913d381ebe1f7000b677c0dd15b4f |
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26-Feb-2016 |
Javi Merino <javi.merino@arm.com> |
Trigger: simplify looping through filters
Use iteritems instead of getting keys and then manually getting the
value. Furthermore avoid reassigning operator to value.
/external/trappy/trappy/stats/Trigger.py
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| 4ec4aee55dbd4045cfb6a2fe099615a569ce7ff7 |
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05-Jan-2016 |
Javi Merino <javi.merino@arm.com> |
trappy: update copyright to 2016
/external/trappy/trappy/stats/Trigger.py
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| c26a323210533d4ed3a8b4e62c33744236e3beda |
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11-Dec-2015 |
Javi Merino <javi.merino@arm.com> |
ftrace: rename Run to FTrace
Run is a very generic and inappropriate name for an object that parses
the result of ftrace into a form consumable by python. Rename it to
FTrace in preparation for its generalization.
/external/trappy/trappy/stats/Trigger.py
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| 1ddd9d3bb4633c4fe48ebb8658d6c6449c7fab44 |
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15-Dec-2015 |
Kapileshwar Singh <kapileshwar.singh@arm.com> |
stats: Fix generation for trigger
The trigger.generate function needs to return the value
for the valid indices replaced with the trigger value
This value replacement was being handled in Aggregator which
was accessing a private member from the Trigger class.
Removing the _ for making it public was possibly a bad design
choice to make pylint happy.
Signed-off-by: Kapileshwar Singh <kapileshwar.singh@arm.com>
/external/trappy/trappy/stats/Trigger.py
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| b95a4c5504771224bfe6a4abec759c00d2612a73 |
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26-Nov-2015 |
Javi Merino <javi.merino@arm.com> |
utils: move listify to a generic trappy.utils file
listify() is used in both plotter and stats. Move it out of
trappy.plotter.Utils into a generic trappy.utils file as it's not
something specific of the plotter.
/external/trappy/trappy/stats/Trigger.py
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| d8fed2c6e783de0b42606177cd062fa265befff2 |
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09-Sep-2015 |
Kapileshwar Singh <kapileshwar.singh@arm.com> |
doc: Trigger: Use sphinx friendly docstrings
Signed-off-by: Kapileshwar Singh <kapileshwar.singh@arm.com>
/external/trappy/trappy/stats/Trigger.py
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| 435457c8af9d69383ba45e0bd7da022d967a8dea |
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10-Aug-2015 |
Javi Merino <javi.merino@arm.com> |
trappy: rename to trappy
Change-Id: I7e0e34c9f5565e34629683bb29ab25cf5e737088
/external/trappy/trappy/stats/Trigger.py
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