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| -rw-r--r-- | doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst b/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst index d3936935c..899e584f9 100644 --- a/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst +++ b/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst @@ -432,6 +432,15 @@ overview of their function and contents. ``ConfigParsed`` event can set the variable to trigger the re-parse. You must be careful to avoid recursive loops with this functionality. + :term:`BB_LOADFACTOR_MAX` + Setting this to a value will cause BitBake to check the system load + average before executing new tasks. If the load average is above the + the number of CPUs multipled by this factor, no new task will be started + unless there is no task executing. A value of "1.5" has been found to + work reasonably. This is helpful for systems which don't have pressure + regulation enabled, which is more granular. Pressure values take + precedence over loadfactor. + :term:`BB_LOGCONFIG` Specifies the name of a config file that contains the user logging configuration. See |