Attn: Qualify MPIPL request with dump policy

Check the value of the dumpPolicyEnabled property and if it is true
(dumps enabled) then request MPIPL for PHYP TI cases, otherwise quiesce
the host.

Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Change-Id: Iff9d89c18b37fff02b741c20b9f988238674a147
diff --git a/util/dbus.hpp b/util/dbus.hpp
index aaf3cdc..ecc8d13 100644
--- a/util/dbus.hpp
+++ b/util/dbus.hpp
@@ -82,10 +82,9 @@
 void transitionHost(const HostState i_hostState);
 
 /**
- * @brief Read autoreboot property
+ * @brief Read autoRebootEnabled property
  *
- * Read the autoreboot property via dbus. This status will be used to
- * determine whether to either mpipl or quiesce the host on TI condition.
+ * @return false if autoRebootEnabled policy false, else true
  */
 bool autoRebootEnabled();
 
@@ -107,6 +106,13 @@
  */
 HostRunningState hostRunningState();
 
+/**
+ * @brief Read dumpPolicyEnabled property
+ *
+ * @return false if dumpPolicyEnabled property is false, else true
+ */
+bool dumpPolicyEnabled();
+
 } // namespace dbus
 
 } // namespace util