| e77ae1847a37c6da74c0aaf4384214c8bb2ab260 |
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25-Jan-2017 |
Patrick Bellasi <patrick.bellasi@arm.com> |
utils/android/workloads: move workloads loading at module initialisation
This "seems" to be required to make workloads plugins visible from
external python scripts.
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
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| c278c2343c7f25083a80cb164b6bdc761d50050b |
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22-Nov-2016 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs: use a more configurable logging strategy
This is a big re-factoring which update all the logging statements to make
use of a more sane and consistent configuration:
- each module uses the same logger configuration but refers to a custom
logger which has the same name of the module, this should allows a
fine grained configuration of the loglevels for each module.
- a new libs/utils/conf.py::LisaLogging class allows to load the
configuration and customize the root logger level.
- loggers are configured using a single logfile (logging.conf) which is
provided by default in the LISA's root folder.
Each logger can be configured to specify:
- loglevel: INFO by default for all modules
- output channels: console and logfile (lisa.log by default) for all modules
- string format: the same by default for all modules
If logging.conf does not specify a specific configuration for a logger, than
the default logger configuration applies, which is the one defined by the
"root" logger.
Notebooks and LisaTest are required to call at least one time the
LisaLogging::setup() method to properly intialize logging.
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| eca5c66709821e9c9447bfeeb34325625b94f7d4 |
|
25-Jul-2016 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/analysis: move filters APIs into TASKs module
All the functions defined from libs/utils/filters.py, in the new refactoring
of the TraceAnalysis code, they better belong to the tasks_analysis module.
Let's move this code under this module as well as refactor a big the
DataFrame getter methods to return a more complete set of tables.
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| ed84c9525d40e2f35e424f3b7cd839a322d865ca |
|
22-Jul-2016 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/trace_analysis: remove useless original module
The AnalysisRegister module provides now a support to dynamically register
all the trace analysis module available under the libs/utils/analysis folder.
The code originally part of libs/utils/trace_analysis.py has been moved
into a set of new AnalysisModules. Thus, this patch get rides of the not more
used original trace_analysis.py file.
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
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| 6721d173e18d3c56a33fd3f2eb9b50acd675ec27 |
|
22-Jul-2016 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/analysis: add base support to register trace analysis modules
A TraceModule is a LISA module which can:
a) expose new DataFrame getters
b) expose analysis functions to report/plot DataFrame data
This patch adds the basic support to add new TraceAnalysis modules which
can now be added by simply:
1) creating a new module under libs/utils/analysis
2) derive the top level class from AnalysisModule
3) prefix with "_dfg_" all its methods which generated a DataFrame
The AnalysisRegister class provides the run-time support to register
all the available trace analysis module, which are available as attributes
of this class with a name derived from the module filename.
For example:
libs/utils/analysis/frequency_analysis.py
will be registered as:
AnalysisRegister::frequency
The Trace module initialize and keep track of the AnalysisRegister in its
"analysis" attribute. Thus for example the previous module can be accessed
using:
trace = Trace(platform, trace_dir)
trace.analysis.frequency.plotClusterFrequencies()
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
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| 19477157cbabd28f6c132a28b1c7716658445589 |
|
10-May-2016 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/android: Add Screen control class
When working on an Android target, some experiments requires to properly
setup some components, especially to reduce variations on energy
consumptions. The screen is one of the most energy consuming componets.
This patch adds a Screen module which exposes some of the most common
operations to tune the Screen settings of an Android target.
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| ce73ce0f78dec8da6daa7c1355b1da988f39790d |
|
05-Feb-2016 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/executor: add a generic tests execution engine
A tests executor is a module which support the execution of a
configured set of experiments. Each experiment is composed by:
- a target configuration
- a worload to execute
The executor module can be configured to run a set of workloads
(wloads) in each different target configuration of a specified set
(confs). These wloads and confs can be specified by the "tests_config"
input dictionary.
All the results generated by each experiment will be collected a result
folder which is named according to this template:
results/<test_id>/<wltype>:<conf>:<wload>/<run_id>
where:
- <test_id> : the "tid" defined by the tests_config, or a timestamp
based folder in case "tid" is not specified
- <wltype> : the class of workload executed, e.g. rtapp or sched_perf
- <conf> : the identifier of one of the specified configurations
- <wload> : the identified of one of the specified workload
- <run_id> : the progressive execution number from 1 up to the
specified iterations
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| d95e98d88a6cf4347853427dc4ef6fd0222a3881 |
|
04-Dec-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
Add proper copyright headers to all the contributed sources
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| 3f169475d4849a2a9bc43583e0bdb2cf267b4c33 |
|
16-Nov-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs: fix typo in trace_analysis import
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| 828cde6ded040fc089fe81803c6b2c2e0d428e4c |
|
13-Nov-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs: remove all external dependencies
External dependency libraries (i.e. devlib, trappy and bart) are now
expected to be installed via pip install.
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| fbfa96dae9da9899bd7aac36ca3ef376e7bcf4fe |
|
05-Nov-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/env: add a test environment class
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| eb467dfa2d71d93ef7c5fc2b7562a3f2286d89cd |
|
05-Nov-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/conf: add a simple JSON parser which support comments
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| 16d94fb008126d4c1957c07ee1a8138ea1d12e43 |
|
05-Nov-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/energy: add energy meter factory class
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| 833b2312b5b101aef8d519580b806a4482f26203 |
|
22-Oct-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/trace_analysis: add trace analysis plots
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| 583c618c681c9b336c00510ab56db18001a19827 |
|
21-Oct-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
libs/utils/perf_analysis: add RTApp performance analysis plots
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|
| 1e56382fe175078251fda15f9b831b0bf04e8a74 |
|
12-Oct-2015 |
Patrick Bellasi <patrick.bellasi@arm.com> |
utils/report: properly initialize the reporting module
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
/external/lisa/libs/utils/__init__.py
|