Deconfig EC/EX/EQ at runtime

Applied the normal parent/child rules for EC/EX/EQ logic to be done in
the runtime deconfig logic.

After applying the deconfig logic, then reset the PM for the parent
proc of the EX/EX/EQ.

To facilitate the code changes, modified the return value of the
TARGETING::getParent(...) call.  It no longer returns a const * Target,
considering 5 times out of 7 of it's usage, users were just
staic_cast(ing) away the const.

Clear out the HB reset attribute in the mpipl path.

Modify PRD logic to use runtime deconfig call in malfunction alert
path.

CMVC-Prereq: 1066157
Change-Id: If81f2f15c6e84bf2adb6fd66c1321b8f1ddf1a86
CQ: SW443157
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/64873
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Roland Veloz <rveloz@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/src/usr/targeting/common/xmltohb/attribute_types_hb.xml b/src/usr/targeting/common/xmltohb/attribute_types_hb.xml
index 64e5436fe..6fe4a2966 100755
--- a/src/usr/targeting/common/xmltohb/attribute_types_hb.xml
+++ b/src/usr/targeting/common/xmltohb/attribute_types_hb.xml
@@ -1211,4 +1211,38 @@
     <writeable/>
 </attribute>
 
+<attribute>
+    <id>HB_INITIATED_PM_RESET</id>
+    <description>
+        Indicates that a chip has already been put into reset elsewhere
+        such that the next reset request will be skipped.
+    </description>
+    <simpleType>
+       <uint8_t/>
+    </simpleType>
+    <persistency>volatile-zeroed</persistency>
+    <readable/>
+    <writeable/>
+</attribute>
+
+<enumerationType>
+  <id>HB_INITIATED_PM_RESET</id>
+  <description>Enum for HB_INITIATED_PM_RESET</description>
+  <enumerator>
+    <!-- Default state, no extra reset has been performed -->
+    <name>INACTIVE</name>
+    <value>0</value>
+  </enumerator>
+  <enumerator>
+    <!-- Currently in the middle of doing an extra reset -->
+    <name>IN_PROGRESS</name>
+    <value>1</value>
+  </enumerator>
+  <enumerator>
+    <!-- Chip has already been reset -->
+    <name>COMPLETE</name>
+    <value>2</value>
+  </enumerator>
+</enumerationType>
+
 </attributes>