PRD: make error log predictive on maint UE ddrphyfir 54 combo

Change-Id: Ifd394bedfeab543c749384476b84163bc3737a88
CQ: SW389350
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/40649
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Brian J. Stegmiller <bjs@us.ibm.com>
Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com>
Reviewed-by: Caleb N. Palmer <cnpalmer@us.ibm.com>
Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/40723
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>

src/usr/diag/prdf/common/plat/mem/prdfP9Mca_common.C

@@ -111,6 +111,9 @@ int32_t mcaUeAlgorithm( ExtensibleChip * i_chip,
 
     if ( maskDoNotClearAttn )
     {
+        // Make the error log predictive.
+        io_sc.service_data->setServiceCall();
+
         // Get the active attentions of DDRPHYFIR[54:55,57:59] and mask.
         fir = i_chip->getRegister("DDRPHYFIR");