Update Chassis power cycle support
Updated chassis power cycle support via redfish which will allow user to
remove AC power of chassis and restore it back ungracefully if
chassis_system0 interface is supported.
Tested: verified with following command
curl -g -k -H "X-Auth-Token: $token"
https://${bmc}/redfish/v1/Chassis/TiogaPass_Baseboard/Actions/Chassis.Reset
-d '{"ResetType": "PowerCycle"}'
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
Change-Id: I5368dbcdf96e526009cb3904b04791430bfeb413
diff --git a/redfish-core/lib/chassis.hpp b/redfish-core/lib/chassis.hpp
index eaa9ff8..be1e947 100644
--- a/redfish-core/lib/chassis.hpp
+++ b/redfish-core/lib/chassis.hpp
@@ -533,27 +533,61 @@
inline void doChassisPowerCycle(const std::shared_ptr<AsyncResp>& asyncResp)
{
- const char* processName = "xyz.openbmc_project.State.Chassis";
- const char* objectPath = "/xyz/openbmc_project/state/chassis0";
- const char* interfaceName = "xyz.openbmc_project.State.Chassis";
- const char* destProperty = "RequestedPowerTransition";
- const std::string propertyValue =
- "xyz.openbmc_project.State.Chassis.Transition.PowerCycle";
+ const char* busName = "xyz.openbmc_project.ObjectMapper";
+ const char* path = "/xyz/openbmc_project/object_mapper";
+ const char* interface = "xyz.openbmc_project.ObjectMapper";
+ const char* method = "GetSubTreePaths";
+ const std::array<const char*, 1> interfaces = {
+ "xyz.openbmc_project.State.Chassis"};
+
+ // Use mapper to get subtree paths.
crow::connections::systemBus->async_method_call(
- [asyncResp](const boost::system::error_code ec) {
- // Use "Set" method to set the property value.
+ [asyncResp](const boost::system::error_code ec,
+ const std::vector<std::string>& chassisList) {
if (ec)
{
- BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: " << ec;
+ BMCWEB_LOG_DEBUG << "[mapper] Bad D-Bus request error: " << ec;
messages::internalError(asyncResp->res);
return;
}
- messages::success(asyncResp->res);
+ const char* processName = "xyz.openbmc_project.State.Chassis";
+ const char* interfaceName = "xyz.openbmc_project.State.Chassis";
+ const char* destProperty = "RequestedPowerTransition";
+ const std::string propertyValue =
+ "xyz.openbmc_project.State.Chassis.Transition.PowerCycle";
+ std::string objectPath =
+ "/xyz/openbmc_project/state/chassis_system0";
+
+ /* Look for system reset chassis path */
+ if ((std::find(chassisList.begin(), chassisList.end(),
+ objectPath)) == chassisList.end())
+ {
+ /* We prefer to reset the full chassis_system, but if it doesn't
+ * exist on some platforms, fall back to a host-only power reset
+ */
+ objectPath = "/xyz/openbmc_project/state/chassis0";
+ }
+
+ crow::connections::systemBus->async_method_call(
+ [asyncResp](const boost::system::error_code ec) {
+ // Use "Set" method to set the property value.
+ if (ec)
+ {
+ BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: "
+ << ec;
+ messages::internalError(asyncResp->res);
+ return;
+ }
+
+ messages::success(asyncResp->res);
+ },
+ processName, objectPath, "org.freedesktop.DBus.Properties",
+ "Set", interfaceName, destProperty,
+ std::variant<std::string>{propertyValue});
},
- processName, objectPath, "org.freedesktop.DBus.Properties", "Set",
- interfaceName, destProperty, std::variant<std::string>{propertyValue});
+ busName, path, interface, method, "/", 0, interfaces);
}
/**