Enable risklevel2, match v44 of security wiki

Change-Id: I9ee4a8c97705ea5aa984c2c0137ed012d50eb658
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54711
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54721
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml

@@ -205,17 +205,17 @@
   </attribute>
   <!-- ********************************************************************* -->
   <attribute>
-    <id>ATTR_CHIP_EC_FEATURE_FORCE_PRIV_L1D</id>
+    <id>ATTR_CHIP_EC_FEATURE_CORE_NIMDD22_SECURITY</id>
     <targetType>TARGET_TYPE_PROC_CHIP, TARGET_TYPE_PROC_CHIP</targetType>
     <description>
-       Force Private L1D
+       Force Nimbus DD2.2-specific security settings
     </description>
     <chipEcFeature>
       <chip>
         <name>ENUM_ATTR_NAME_NIMBUS</name>
         <ec>
           <value>0x22</value>
-          <test>LESS_THAN_OR_EQUAL</test>
+          <test>EQUAL</test>
         </ec>
       </chip>
     </chipEcFeature>