path: root/monitor/
diff options
authorMatthew Barth <>2018-05-02 16:03:48 -0500
committerMatthew Barth <>2018-05-03 16:56:37 -0500
commit81748b1425e453b6a815a7b8ed2fa861d3068ac7 (patch)
treead4094ee41e9623f9d0433be246d601e92c837f1 /monitor/
parent7311c39440a88c6dcf3e64e5ee05900488721fbc (diff)
Support optional conditions on creating fans
This adds the functional infrastructure to optionally attach a condition function to a fan definition. When a condition is defined on a fan, it must be true for a fan's associated functional properties to be created. When the given condition fails, that fan's functional properties will not be created by fan monitor. A fan without a defined condition will have all of its associated functional properties created. Example of generated condition (generation commit to follow): make_condition(condition::propertiesMatch( std::vector<PropertyState>{ PropertyState{ PropertyIdentity{ "/xyz/openbmc_project/inventory/system/chassis", "xyz.openbmc_project.Inventory.Decorator.CoolingType", "WaterCooled" }, static_cast<bool>(false) } } )), Tested: Fan functional properties are not created when a condition fails Fan functional properties are created when condition passes Fan functional properties are created when no condition exists Change-Id: I9ced2e520d2f97e6655c9417970b3e976d78fef4 Signed-off-by: Matthew Barth <>
Diffstat (limited to 'monitor/')
1 files changed, 2 insertions, 1 deletions
diff --git a/monitor/ b/monitor/
index 8eda1e0..bea0933 100644
--- a/monitor/
+++ b/monitor/
@@ -8,7 +8,8 @@ phosphor_fan_monitor_SOURCES = \
argument.cpp \
fan.cpp \
main.cpp \
- tach_sensor.cpp
+ tach_sensor.cpp \
+ conditions.cpp
nodist_phosphor_fan_monitor_SOURCES = \
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