Cross Reference: /external/lisa/libs/utils/env.py

History log of /external/lisa/libs/utils/env.py
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358e980a5bfde6b5d44db64f55ea6e82ac562156	12-Jul-2017	Joel Fernandes <joelaf@google.com>	env: fix bug where tool doesn't get installed Change-Id: Ib350e46348fbdc762f7e30e02671f4baad62e9a5 Signed-off-by: Joel Fernandes <joelaf@google.com> /external/lisa/libs/utils/env.py
a2ee8b32fb75682707651de99018798cf9045124	27-Jun-2017	Joel Fernandes <joelaf@google.com>	android: Add support to override systrace parameters - support for enabling extra events not in systrace categories - append new categories to default - override default categories - make buffer size configurable with 40MB per CPU as the default Change-Id: Ic178647d45b5553df0cf9f8615525059276ac4b7 Signed-off-by: Joel Fernandes <joelaf@google.com> /external/lisa/libs/utils/env.py
2e70cc72406ba2679c67f7287d5609908663b4bd	01-Jun-2017	Joel Fernandes <joelaf@google.com>	lisa env: Try harder to find adb and fastboot If SDK is not installed or not in ANDROID_HOME, just get it from the environment. Change-Id: Ib59c5b1169002e35ca59e1b6010d82ad9c5848eb Signed-off-by: Joel Fernandes <joelaf@google.com> /external/lisa/libs/utils/env.py
52a6c157388f2a190b6c2bc5e2e0262e7ad7bdf0	11-Apr-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Don't error if target's energy model is invalid It may happen that a target's EAS energy model is "invalid", e.g. because its active state power values are not monotonically increasing with frequency (this is the case with Google Pixel). In this case the EnergyModel construct will throw a ValueError. Don't fail to start LISA in that case, just print a warning. /external/lisa/libs/utils/env.py
a9589d7b10137a0bbc978e681b3bcfe03fa33488	23-Mar-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Use EnergyModel.from_target where we don't have a built-in EnergyModel /external/lisa/libs/utils/env.py
955bab21cc8dc86a7b87e36347a758ad8c3137a5	27-Feb-2017	Juri Lelli <juri.lelli@arm.com>	Merge pull request #301 from derkling/fix-tasks-states Fix tasks states
8fb9dac7af4bc8fe679fd4899b00ceb1ebd9057f	16-Feb-2017	Patrick Bellasi <patrick.bellasi@arm.com>	utils/env: keep track of kernel version and build info These platform data can be useful to know exactly on which platform configuration tests have been executed. Specifically, the "kernel_version" and "kernel_sha1" can be useful to cross-check a kernel with the expected results. Moreover, some of these information (e.g. kernel_version) is useful to tune some analysis methods depending on expected kernel feature (e.g. available tracepoint, constants, etc.) Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
66e4593f8741f449b36919715ef828fc72ac49d6	21-Dec-2016	Brendan Jackman <brendan.jackman@arm.com>	energy_model: Add EnergyModel class This class provides a model of systems with: - CPU capacity at different frequencies. - Power usage at different frequency. - Power usage in different idle states. The model is aware of topologically shared resources (clusters), topological dependencies for idle states (power domains) and frequency domains. The intended use case for this model is for testing energy-aware scheduling in a platform-agnostic way. Also provided in this commit are: - Some very simple tests for EnergyModel - Examples of EnergyModel for Juno r0, HiKey and Pixel devices - Changes to TestEnv to allow the provided EnergyModels to be automatically loaded This new interface provides scope for a lot of refactoring (for example the `nrg_model` data could be removed), but that is left for a later date. /external/lisa/libs/utils/env.py
c3031767f5d327b293e7be953eccb8d4066fbe32	20-Feb-2017	Patrick Bellasi <derkling@gmail.com>	Merge pull request #261 from bjackman/sphinx-docs-no-build Some Sphinx autodoc compatible docstrings
04a36f6474bd7003e2334d650e62b46103494285	23-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Clean up tools init - Use dict.get and set operations to simplify combining target and test conf 'tools' field - Move adding rt-app dependencies to install_tools to ensure dependencies are installed when rt-app is not listed in target/test conf /external/lisa/libs/utils/env.py
be22e5ee3df66d208367a13a15258c1aaa59b3b4	23-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Clean up ftrace conf parsing - Simplify conditional by assuming test_conf is not None - Use dict.get to simplify conditional /external/lisa/libs/utils/env.py
90a97dc531e587601563b39acc4847496cffdf0e	23-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Clean up setting devlib modules - Use a local variable to avoid repeatedly converting between list and set, then use set operations to simplify code that chooses modules. - Simplify conditionals by assuming test_conf and target_conf are not None - Use dict.get to simplify conditionals /external/lisa/libs/utils/env.py
6b067eee0818f6f0f98a45c0da79a8ee64fd4783	23-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Clean up setting results dir - Fix indentation - Simplify conditionals now that conf and target_conf cannot be None /external/lisa/libs/utils/env.py
d1321f1f89bc114ecb429fe694e596c28671ed4b	23-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Make sure self.conf and self.test_conf aren't None This will allow us to simplify other code in following commits /external/lisa/libs/utils/env.py
ff281b15a8b82adb76b5f117872b41e6bcf7c494	24-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Add docstring for calibration method /external/lisa/libs/utils/env.py
868b5924dacc44c960cdcefa87c8bd9934464772	23-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Fix check for rt-app calibration requirement, again - The 'wloads' field is no longer part of the TestEnv target_conf, so don't check it. - Instead of checking self.__tools, check self.__installed_tools. This means that we will detect the requirement for calibration when rt-app is installed via install_tools, as is done by the executor. Overall this accounts for the fact that `wloads` is now a configuration field for the Executor (experiments_conf) rather than the TestEnv (target_conf/test_conf). /external/lisa/libs/utils/env.py
4538259d62f410ea0e95a5f1706161b3e4ec3d2c	03-Jan-2017	Brendan Jackman <brendan.jackman@arm.com>	env: Fix check for rt-app calibration requirement /external/lisa/libs/utils/env.py
00ca5c1a0ffefd90fcdf1d83f9a36fa1e8d3996c	16-Dec-2016	Brendan Jackman <brendan.jackman@arm.com>	TestEnv: Add API documentation /external/lisa/libs/utils/env.py
ace366e609c242665f584a4b9a94e8232839ded3	28-Nov-2016	Brendan Jackman <brendan.jackman@arm.com>	executor/env: Install rt-app automatically if required With this commit, tests that use rt-app workloads need not explicitly specify 'rt-app' in the 'tools' field of the TestEnv test configuration. This adds an `install_tools` method to the TestEnv class. /external/lisa/libs/utils/env.py
c25cc8d70f24e6263b2a6b61b430e3f5ca34ed55	22-Nov-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils: cosmetics: update ValueError format strings Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
c278c2343c7f25083a80cb164b6bdc761d50050b	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/env.py
2f2075663a1f6a28803306bfc80d342d9ca07c05	11-Nov-2016	Brendan Jackman <brendan.jackman@arm.com>	libs/utils/env: Simplify check for rt-app requirement /external/lisa/libs/utils/env.py
c44d35d819efe51a7516e3114755efcc0a98d5c2	26-Oct-2016	Brendan Jackman <brendan.jackman@arm.com>	libs/utils/env: Explicitly check 'host' setting is present for Linux For Linux targets you need a 'host' parameter to set up the SSH connection. If it's missing, the error appears at the end of a deep dark call stack. Add an explicit check before constructing the LinuxTarget so it's more obvious what you did wrong when this param is missing. /external/lisa/libs/utils/env.py
79850c90f5391069f217c671908abbb9b078c709	21-Sep-2016	Patrick Bellasi <patrick.bellasi@arm.com>	utils/env: add support for ANDROID_HOME and CATAPULT_HOME These environment variables are required by devlib and some notebooks to properly access and trace an Android device. This path add the required support to verify that these env variables are defined when an Android target is in use as well as the required support to override these variables via the target configuration. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
1a6f05cba16eec293d393046a288496010df1ff4	12-Aug-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: use platform file for Nexus 5X target description We do not want to use hard-coded platforms descriptions when its possible to provide them via an external JSON file. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
d9b9c32a951df275b043e9f6199678ee366cff34	12-Aug-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: add support for custom board specified via JSON file This allows to specify a custom board configuration using a JSON file located under libs/utils/platforms. A platform can be specified by reporting these properties: "cores" : list of cores identifiers unique names are used to defined clusters "big_core" : the name used to represent big CPUs in a big.LITTLE target "modules" : (optional) list of modules to load for that target Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com> /external/lisa/libs/utils/env.py
5c69aa18d51181ca2713669c5d5bb94934736f8a	22-Jun-2016	Javi Merino <javi.merino@arm.com>	libs/utils/env: Pass a force_new flag to force the creation of a new TestEnv TestEnv only creates one object per session. When you are experimenting, sometimes you need to change target_conf or test_conf and create a new TestEnv. Add a force_new flag to force TestEnv to reinitialize the platform with the new values. /external/lisa/libs/utils/env.py
d7d51826d3a4255d106bff8389e362f39cfc2496	13-Jun-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: always report connection settings This provides a better support for debugging connection time issues. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
de29a165b10b402a41767b69e5257e070fe69acf	13-May-2016	Javi Merino <javi.merino@arm.com>	libs/utils/env: fix typo /external/lisa/libs/utils/env.py
d7735b2f858f38e28e7b1410a7eb580a44520fd3	03-May-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: init the result folder for energy probes Energy probes can collect temporary data, this patch ensure that the test environment results folder is configured as output folder for all the energy probes. We do that by using the internal _init_energy() function. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
16a0fc43287eb6ca4c40808482d935868e0490ca	27-Apr-2016	Chris Redpath <chris.redpath@arm.com>	lisa: Add support for new Hwmon node names with 'mainline' driver The names of the nodes for energy have changed - they are no longer of the form 'a53_energy' for the CPU clusters, but are now called 'BOARD_LITTLE_ENERGY'. Likewise, all the other sensor names are different but we don't monitor those in lisa. In order to support those, add a new device named juno2. Once both types are no longer in circulation, the names can be changed. Signed-off-by: Chris Redpath <chris.redpath@arm.com> /external/lisa/libs/utils/env.py
5279525ba64d306df3adafa8f210536f67c1ec83	25-Apr-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: disable rootfs remount as RW partitions Most of the targets provides a predefined RW partition where it is safe to install LISA/devlib required components. This patch remove the forced remount of the root partition which is not supported on some devices. For example it's not easy to get a RW root partition on Android >=N devices. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
e37536ac989f66faa7291a66f8cfff41a922a9f7	21-Apr-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: fix Android devices connection The current TestEnv configuration allows to specify a target Android device only by passing the "device" option. Otherwise, in case of a Juno target, devlib tries to gete the target IP address via ttyS0. This patch allows to use the same "host" configuration option to specify the IP address of a target Android device. An additional "port" configuration option has been added to override the default 5555 port used to connect and Android device via IP. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
52ae419bc88ee2611ce934a1e033d3cba7f58e1c	02-Apr-2016	Patrick Bellasi <derkling@gmail.com>	Merge pull request #73 from mdigiorgio/android-device_id Usage of device ID in target configuration for Android devices
e2c5d826c0733e2224b5b1c64cc699734f75eead	28-Mar-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: add N5X (bullhead) target support The bullhead kernel does not properly report big.LITTLE CPUs in the output of /proc/cpuinfo. However, since this is a well known device it is safe to provide a custom initialisation of the platform module for that target. This patch defineds the big.LITTLE layout of a Nexus 5X device which can be used by specifying: board = "n5x" in your TestEnv configuration file. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
0cc5758db9d4db9114264c40aed86a06f030b44c	07-Mar-2016	Michele Di Giorgio <michele.digiorgio@arm.com>	libs/utils/env: fix device setting for Android target Device ID setting was assigned to NoneType object. This creates the directionary with the proper entry for the device ID. Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com> /external/lisa/libs/utils/env.py
ae3f34bf4e203a480ff958e14a069c33bd620af1	29-Feb-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: fix host resolution for target connected via WiFi When the remote target is connected via WiFi, the ARP cache cannot be used to resolve an IP to a MAC address. This patch adds a special case for host defined via IP. In case the MAC address cannot be found in the ARP cache we do not generate an error but just mark as "UNKNOWN" the MAC address of the remote host. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
b16c52fb7c1576f9806c94748a8dc9802d59ca50	24-Feb-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: postpone modules validation Some modules can require tools deployed on the target to be properly initialized. This patch move the check for required modules at the end of the target workdir setup. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
bc4c88a7ca117e1ebdb75e42d160c775c50d3a26	24-Feb-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: fix reporting of traced events and profiled functions In case no events or functions have been enabled we cannot report them on the logfile since these members are null. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py
f9f1ae8d6f42c28eec175cebdc3e17125dee8136	23-Feb-2016	Patrick Bellasi <patrick.bellasi@arm.com>	libs/utils/env: wipe (by deafult) the results folder If a custom results folder is specified, the content of that folder is wiped out at TestEnv initialization time. Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> /external/lisa/libs/utils/env.py