PRD: single bit analysis support for MBA target

Change-Id: I1991f107f6b56a168656cacc216217b87d117810
RTC: 187481
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57527
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Matt Derksen <mderkse1@us.ibm.com>
Reviewed-by: Caleb N. Palmer <cnpalmer@us.ibm.com>
Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com>
Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57881
CI-Ready: Zane C. Shelley <zshelle@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>

7 files changed, 326 insertions, 42 deletions

diff --git a/src/usr/diag/prdf/common/plat/cen/cen_centaur_regs.rule b/src/usr/diag/prdf/common/plat/cen/cen_centaur_regs.rule
index bef16d5a2..0fa0f5557 100644
--- a/src/usr/diag/prdf/common/plat/cen/cen_centaur_regs.rule
+++ b/src/usr/diag/prdf/common/plat/cen/cen_centaur_regs.rule
@@ -36,12 +36,24 @@
     };
 
     ############################################################################
-    # Additional regs for CEN target MBSECCFIR
+    # Centaur chip MBSFIR
+    ############################################################################
+
+    register MBSFIR_MASK_OR
+    {
+        name        "Centaur chip MBSFIR MASK atomic OR";
+        scomaddr    0x02011405;
+        capture     group never;
+        access      write_only;
+    };
+
+    ############################################################################
+    # Centaur chip MBSECCFIR 0
     ############################################################################
 
     register MBSECCFIR_0_AND
     {
-        name        "Centaur chip MBSECCFIR_0 atomic AND";
+        name        "Centaur chip MBSECCFIR 0 atomic AND";
         scomaddr    0x02011441;
         capture     group never;
         access      write_only;
@@ -49,7 +61,7 @@
 
     register MBSECCFIR_0_MASK_AND
     {
-        name        "MBU.MBS.ECC01.MBECCFIR_MASK_AND";
+        name        "Centaur chip MBSECCFIR 0 MASK atomic AND";
         scomaddr    0x02011444;
         capture     group never;
         access      write_only;
@@ -57,15 +69,19 @@
 
     register MBSECCFIR_0_MASK_OR
     {
-        name        "MBU.MBS.ECC01.MBECCFIR_MASK_OR";
+        name        "Centaur chip MBSECCFIR 0 MASK atomic OR";
         scomaddr    0x02011445;
         capture     group never;
         access      write_only;
     };
 
+    ############################################################################
+    # Centaur chip MBSECCFIR 0
+    ############################################################################
+
     register MBSECCFIR_1_AND
     {
-        name        "Centaur chip MBSECCFIR_1 atomic AND";
+        name        "Centaur chip MBSECCFIR 1 atomic AND";
         scomaddr    0x02011481;
         capture     group never;
         access      write_only;
@@ -73,7 +89,7 @@
 
     register MBSECCFIR_1_MASK_AND
     {
-        name        "MBU.MBS.ECC23.MBECCFIR_MASK_AND";
+        name        "Centaur chip MBSECCFIR 1 MASK atomic AND";
         scomaddr    0x02011484;
         capture     group never;
         access      write_only;
@@ -81,7 +97,7 @@
 
     register MBSECCFIR_1_MASK_OR
     {
-        name        "MBU.MBS.ECC23.MBECCFIR_MASK_OR";
+        name        "Centaur chip MBSECCFIR 1 MASK atomic OR";
         scomaddr    0x02011485;
         capture     group never;
         access      write_only;
diff --git a/src/usr/diag/prdf/common/plat/cen/cen_common_actions.rule b/src/usr/diag/prdf/common/plat/cen/cen_common_actions.rule
index e9f2e9b3b..366e7353f 100644
--- a/src/usr/diag/prdf/common/plat/cen/cen_common_actions.rule
+++ b/src/usr/diag/prdf/common/plat/cen/cen_common_actions.rule
@@ -149,6 +149,7 @@ actionclass level2_th_1
 #                           Callouts with flags                                #
 ################################################################################
 
+actionclass self_th_1_UERE   { self_th_1;   SueSource; };
 actionclass level2_th_1_UERE { level2_th_1; SueSource; };
 
 ################################################################################
diff --git a/src/usr/diag/prdf/common/plat/cen/cen_mba.rule b/src/usr/diag/prdf/common/plat/cen/cen_mba.rule
index 23b6f4f3e..19dfe0c8c 100644
--- a/src/usr/diag/prdf/common/plat/cen/cen_mba.rule
+++ b/src/usr/diag/prdf/common/plat/cen/cen_mba.rule
@@ -244,7 +244,10 @@ rule rMBACALFIR
     MBACALFIR & ~MBACALFIR_MASK & ~MBACALFIR_ACT0 &  MBACALFIR_ACT1;
 };
 
-group gMBACALFIR filter singlebit, cs_root_cause
+# RCD parity errors (bits 4 and 7) given priority over potential side effects
+# bits 2 and 17.
+group gMBACALFIR filter priority( 4, 7 ),
+                        cs_root_cause( 0, 1, 2, 4, 5, 6, 7, 8, 9, 11, 13, 15, 17, 18 )
 {
     /** MBACALFIR[0]
      *  MBA_RECOVERABLE_ERROR
@@ -254,12 +257,12 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[1]
      *  MBA_NONRECOVERABLE_ERROR
      */
-    (rMBACALFIR, bit(1)) ? self_th_1;
+    (rMBACALFIR, bit(1)) ? self_th_1_UERE;
 
     /** MBACALFIR[2]
      *  REFRESH_OVERRUN
      */
-    (rMBACALFIR, bit(2)) ? self_th_1;
+    (rMBACALFIR, bit(2)) ? self_th_32perDay;
 
     /** MBACALFIR[3]
      *  WAT_ERROR
@@ -269,7 +272,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[4]
      *  RCD parity error on port 0
      */
-    (rMBACALFIR, bit(4)) ? TBDDefaultCallout;
+    (rMBACALFIR, bit(4)) ? rcd_parity_error_port0_UERE;
 
     /** MBACALFIR[5]
      *  DDR0_CAL_TIMEOUT_ERR
@@ -284,7 +287,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[7]
      *  RCD parity error on port 1
      */
-    (rMBACALFIR, bit(7)) ? TBDDefaultCallout;
+    (rMBACALFIR, bit(7)) ? rcd_parity_error_port1_UERE;
 
     /** MBACALFIR[8]
      *  MBX_TO_MBA_PAR_ERROR
@@ -294,7 +297,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[9]
      *  MBA_WRD_UE
      */
-    (rMBACALFIR, bit(9)) ? self_th_1;
+    (rMBACALFIR, bit(9)) ? self_th_1_UERE;
 
     /** MBACALFIR[10]
      *  MBA_WRD_CE
@@ -304,7 +307,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[11]
      *  MBA_MAINT_UE
      */
-    (rMBACALFIR, bit(11)) ? self_th_1;
+    (rMBACALFIR, bit(11)) ? self_th_1_UERE;
 
     /** MBACALFIR[12]
      *  MBA_MAINT_CE
@@ -314,7 +317,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[13]
      *  DDR_CAL_RESET_TIMEOUT
      */
-    (rMBACALFIR, bit(13)) ? self_th_1;
+    (rMBACALFIR, bit(13)) ? self_th_1_UERE;
 
     /** MBACALFIR[14]
      *  WRQ_DATA_CE
@@ -324,7 +327,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[15]
      *  WRQ_DATA_UE
      */
-    (rMBACALFIR, bit(15)) ? self_th_1;
+    (rMBACALFIR, bit(15)) ? self_th_1_UERE;
 
     /** MBACALFIR[16]
      *  WRQ_DATA_SUE
@@ -339,7 +342,7 @@ group gMBACALFIR filter singlebit, cs_root_cause
     /** MBACALFIR[18]
      *  SM_1HOT_ERR
      */
-    (rMBACALFIR, bit(18)) ? self_th_1;
+    (rMBACALFIR, bit(18)) ? self_th_1_UERE;
 
     /** MBACALFIR[19]
      *  WRD_SCOM_ERROR
@@ -454,7 +457,7 @@ group gMBAFIR filter singlebit, cs_root_cause( 3, 5, 6, 7, 8 )
     /** MBAFIR[3]
      *  Internal FSM parity error
      */
-    (rMBAFIR, bit(3)) ? self_th_1;
+    (rMBAFIR, bit(3)) ? self_th_1_UERE;
 
     /** MBAFIR[4]
      *  MCBIST error
@@ -464,22 +467,22 @@ group gMBAFIR filter singlebit, cs_root_cause( 3, 5, 6, 7, 8 )
     /** MBAFIR[5]
      *  SCOM command register parity error
      */
-    (rMBAFIR, bit(5)) ? self_th_1;
+    (rMBAFIR, bit(5)) ? self_th_1_UERE;
 
     /** MBAFIR[6]
      *  Unrecoverable channel error
      */
-    (rMBAFIR, bit(6)) ? self_th_1;
+    (rMBAFIR, bit(6)) ? self_th_1_UERE;
 
     /** MBAFIR[7]
      *  UE or CE Error in WRD caw2 data latches
      */
-    (rMBAFIR, bit(7)) ? self_th_1;
+    (rMBAFIR, bit(7)) ? self_th_1_UERE;
 
     /** MBAFIR[8]
      *  Illegal transition maint state machine
      */
-    (rMBAFIR, bit(8)) ? self_th_1;
+    (rMBAFIR, bit(8)) ? self_th_1_UERE;
 
     /** MBAFIR[9:14]
      *  RESERVED
@@ -513,7 +516,7 @@ group gMBASPA filter singlebit, cs_root_cause
     /** MBASPA[0]
      *  Maintenance command complete
      */
-    (rMBASPA, bit(0)) ? maintenance_command_complete; # DD2+ only
+    (rMBASPA, bit(0)) ? maint_cmd_complete;
 
     /** MBASPA[1]
      *  Hard NCE ETE
@@ -579,17 +582,17 @@ rule rMBADDRPHYFIR
     MBADDRPHYFIR & ~MBADDRPHYFIR_MASK & ~MBADDRPHYFIR_ACT0 &  MBADDRPHYFIR_ACT1;
 };
 
-group gMBADDRPHYFIR filter singlebit, cs_root_cause
+group gMBADDRPHYFIR filter singlebit, cs_root_cause( 48, 49, 51, 52, 56, 57, 59, 60 )
 {
     /** MBADDRPHYFIR[48]
      *  FSM Error Checkstop
      */
-    (rMBADDRPHYFIR, bit(48)) ? self_th_1;
+    (rMBADDRPHYFIR, bit(48)) ? self_th_1_UERE;
 
     /** MBADDRPHYFIR[49]
      *  Parity Error Checkstop
      */
-    (rMBADDRPHYFIR, bit(49)) ? self_th_1;
+    (rMBADDRPHYFIR, bit(49)) ? self_th_1_UERE;
 
     /** MBADDRPHYFIR[50]
      *  Calibration Error RE
@@ -619,12 +622,12 @@ group gMBADDRPHYFIR filter singlebit, cs_root_cause
     /** MBADDRPHYFIR[56]
      *  FSM Error Checkstop
      */
-    (rMBADDRPHYFIR, bit(56)) ? self_th_1;
+    (rMBADDRPHYFIR, bit(56)) ? self_th_1_UERE;
 
     /** MBADDRPHYFIR[57]
      *  Parity Error Checkstop
      */
-    (rMBADDRPHYFIR, bit(57)) ? self_th_1;
+    (rMBADDRPHYFIR, bit(57)) ? self_th_1_UERE;
 
     /** MBADDRPHYFIR[58]
      *  Calibration Error RE
diff --git a/src/usr/diag/prdf/common/plat/cen/cen_mba_actions.rule b/src/usr/diag/prdf/common/plat/cen/cen_mba_actions.rule
index 05773a326..21b881dfd 100644
--- a/src/usr/diag/prdf/common/plat/cen/cen_mba_actions.rule
+++ b/src/usr/diag/prdf/common/plat/cen/cen_mba_actions.rule
@@ -5,7 +5,7 @@
 #
 # OpenPOWER HostBoot Project
 #
-# Contributors Listed Below - COPYRIGHT 2017
+# Contributors Listed Below - COPYRIGHT 2017,2018
 # [+] International Business Machines Corp.
 #
 #
@@ -24,8 +24,31 @@
 # IBM_PROLOG_END_TAG
 
 /** Analyze maintenance command complete */
-actionclass maintenance_command_complete
+actionclass maint_cmd_complete
 {
     funccall("MaintCmdComplete");
 };
 
+/** Analyze RCD parity error */
+actionclass rcd_parity_error_UERE
+{
+    funccall("MaskRcdParitySideEffects");
+    calloutSelfLow;
+    threshold1;
+    SueSource;
+};
+
+/** Analyze RCD parity error on port 0 */
+actionclass rcd_parity_error_port0_UERE
+{
+    funccall("CalloutDimmsOnPort0");
+    rcd_parity_error_UERE;
+};
+
+/** Analyze RCD parity error on port 0 */
+actionclass rcd_parity_error_port1_UERE
+{
+    funccall("CalloutDimmsOnPort1");
+    rcd_parity_error_UERE;
+};
+
diff --git a/src/usr/diag/prdf/common/plat/cen/cen_mba_regs.rule b/src/usr/diag/prdf/common/plat/cen/cen_mba_regs.rule
index f1c9d2712..a4b32d98c 100644
--- a/src/usr/diag/prdf/common/plat/cen/cen_mba_regs.rule
+++ b/src/usr/diag/prdf/common/plat/cen/cen_mba_regs.rule
@@ -5,7 +5,7 @@
 #
 # OpenPOWER HostBoot Project
 #
-# Contributors Listed Below - COPYRIGHT 2017
+# Contributors Listed Below - COPYRIGHT 2017,2018
 # [+] International Business Machines Corp.
 #
 #
@@ -23,31 +23,70 @@
 #
 # IBM_PROLOG_END_TAG
 
+    ############################################################################
+    # Centaur chip MBA target MBACALFIR
+    ############################################################################
 
-    ###########################################################################
-    # P9 MBASPA
-    ###########################################################################
+    register MBACALFIR_AND
+    {
+        name        "Centaur chip MBA target MBACALFIR atomic AND";
+        scomaddr    0x03010401;
+        capture     group never;
+        access      write_only;
+    };
 
-    register MBASPA_OR
+    register MBACALFIR_MASK_OR
     {
-        name        "Memory Buffer MBA SPA OR register";
-        scomaddr    0x03010613;
+        name        "Centaur chip MBA target MBACALFIR_MASK atomic OR";
+        scomaddr    0x03010405;
+        capture     group never;
+        access      write_only;
+    };
+
+    ############################################################################
+    # Centaur chip MBA target MBAFIR
+    ############################################################################
+
+    register MBAFIR_MASK_OR
+    {
+        name        "Centaur chip MBA target MBAFIR_MASK atomic OR";
+        scomaddr    0x03010605;
         capture     group never;
         access      write_only;
     };
 
     ############################################################################
-    # Additional regs for CEN MBA target MBASPA
+    # Centaur chip MBA target MBASPA
     ############################################################################
 
     register MBASPA_AND
     {
-        name        "CEN MBA target MBASPA atomic AND";
+        name        "Centaur chip MBA target MBASPA atomic AND";
         scomaddr    0x03010612;
         capture     group never;
         access      write_only;
     };
 
+    register MBASPA_OR
+    {
+        name        "Centaur chip MBA target MBASPA atomic OR";
+        scomaddr    0x03010613;
+        capture     group never;
+        access      write_only;
+    };
+
+    ############################################################################
+    # Centaur chip MBA target MBADDRPHYFIR
+    ############################################################################
+
+    register MBADDRPHYFIR_AND
+    {
+        name        "Centaur chip MBA target MBADDRPHYFIR atomic AND";
+        scomaddr    0x800200910301143F;
+        capture     group never;
+        access      write_only;
+    };
+
     ############################################################################
     # Maintenance Command Registers
     ############################################################################
@@ -60,8 +99,8 @@
         capture     group MaintCmdRegs;
     };
 
-    # NOTE: PRD doesn't use MBMCC directly and the bits are cleared by HW so I
-    #       see no reason to add it here.
+    # NOTE: PRD doesn't use MBMCC directly and the bits are cleared by HW so no
+    # reason to add it here.
 
     register MBMSR
     {
diff --git a/src/usr/diag/prdf/common/plat/cen/prdfCenMba_common.C b/src/usr/diag/prdf/common/plat/cen/prdfCenMba_common.C
new file mode 100644
index 000000000..4e7411ea6
--- /dev/null
+++ b/src/usr/diag/prdf/common/plat/cen/prdfCenMba_common.C
@@ -0,0 +1,197 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/diag/prdf/common/plat/cen/prdfCenMba_common.C $       */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2017,2018                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
+/*                                                                        */
+/* Licensed under the Apache License, Version 2.0 (the "License");        */
+/* you may not use this file except in compliance with the License.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+// Framework includes
+#include <iipServiceDataCollector.h>
+#include <prdfExtensibleChip.H>
+#include <prdfPluginDef.H>
+#include <prdfPluginMap.H>
+
+// Platform includes
+#include <prdfCenMbaDataBundle.H>
+
+using namespace TARGETING;
+
+namespace PRDF
+{
+
+using namespace PlatServices;
+
+namespace cen_mba
+{
+
+//##############################################################################
+//
+//                             Special plugins
+//
+//##############################################################################
+
+/**
+ * @brief  Plugin that initializes the data bundle.
+ * @param  i_mbaChip An MBA chip.
+ * @return SUCCESS
+ */
+int32_t Initialize( ExtensibleChip * i_mbaChip )
+{
+    i_mbaChip->getDataBundle() = new MbaDataBundle( i_mbaChip );
+    return SUCCESS;
+}
+PRDF_PLUGIN_DEFINE( cen_mba, Initialize );
+
+//##############################################################################
+//
+//                             MBACALFIR
+//
+//##############################################################################
+
+void __calloutDimmsOnPort( ExtensibleChip * i_chip, uint32_t i_port,
+                           STEP_CODE_DATA_STRUCT & io_sc )
+{
+    for ( auto & dimm : getConnected(i_chip->getTrgt(), TYPE_DIMM) )
+    {
+        if ( getDimmPort<TYPE_MBA>(dimm) == i_port )
+            io_sc.service_data->SetCallout( dimm, MRU_MEDA );
+    }
+}
+
+/**
+ * @brief  Adds all DIMMs connected to MBA port 0 to the callout list.
+ * @param  i_chip MBA chip
+ * @param  io_sc  The step code data struct.
+ * @return SUCCESS
+ */
+int32_t CalloutDimmsOnPort0( ExtensibleChip * i_chip,
+                             STEP_CODE_DATA_STRUCT & io_sc )
+{
+    __calloutDimmsOnPort( i_chip, 0, io_sc );
+    return SUCCESS;
+}
+PRDF_PLUGIN_DEFINE( cen_mba, CalloutDimmsOnPort0 );
+
+/**
+ * @brief  Adds all DIMMs connected to MBA port 1 to the callout list.
+ * @param  i_chip MBA chip
+ * @param  io_sc  The step code data struct.
+ * @return SUCCESS
+ */
+int32_t CalloutDimmsOnPort1( ExtensibleChip * i_chip,
+                             STEP_CODE_DATA_STRUCT & io_sc )
+{
+    __calloutDimmsOnPort( i_chip, 1, io_sc );
+    return SUCCESS;
+}
+PRDF_PLUGIN_DEFINE( cen_mba, CalloutDimmsOnPort1 );
+
+/**
+ * @brief  Masks the all side effect attentions of an RCD parity error.
+ * @param  i_mbaChip MBA chip
+ * @param  io_sc     The step code data struct.
+ * @return SUCCESS
+ */
+int32_t MaskRcdParitySideEffects( ExtensibleChip * i_mbaChip,
+                                  STEP_CODE_DATA_STRUCT & io_sc )
+{
+    #define PRDF_FUNC "[cen_mba::MaskRcdParitySideEffects] "
+
+    uint32_t l_rc = SUCCESS;
+
+    do
+    {
+        // Don't do anything if this is a checkstop attention.
+        if ( CHECK_STOP == io_sc.service_data->getPrimaryAttnType() ) break;
+
+        ExtensibleChip * membChip = getConnectedParent(i_mbaChip, TYPE_MEMBUF);
+
+        SCAN_COMM_REGISTER_CLASS * mbsFir;
+        SCAN_COMM_REGISTER_CLASS * mbsFirMaskOr;
+        SCAN_COMM_REGISTER_CLASS * mbaCalFir;
+        SCAN_COMM_REGISTER_CLASS * mbaCalFirMaskOr;
+        SCAN_COMM_REGISTER_CLASS * mbaFir;
+        SCAN_COMM_REGISTER_CLASS * mbaFirMaskOr;
+
+        mbsFir          = membChip->getRegister( "MBSFIR"           );
+        mbsFirMaskOr    = membChip->getRegister( "MBSFIR_MASK_OR"   );
+        mbaCalFir       = i_mbaChip->getRegister("MBACALFIR"        );
+        mbaCalFirMaskOr = i_mbaChip->getRegister("MBACALFIR_MASK_OR");
+        mbaFir          = i_mbaChip->getRegister("MBAFIR"           );
+        mbaFirMaskOr    = i_mbaChip->getRegister("MBAFIR_MASK_OR"   );
+
+        l_rc |= mbsFir->Read();
+        l_rc |= mbaCalFir->Read();
+        l_rc |= mbaFir->Read();
+        if ( SUCCESS != l_rc )
+        {
+            PRDF_ERR( PRDF_FUNC "FIR read failed for MBA 0x%08x",
+                      i_mbaChip->getHuid() );
+            break;
+        }
+
+        // Mask only if the side effect bit is set.
+
+        if ( mbsFir->IsBitSet(4) ) // internal timeout
+        {
+            mbsFirMaskOr->SetBit(4);
+            l_rc |= mbsFirMaskOr->Write();
+        }
+
+        if ( mbaCalFir->IsBitSet(2) ) // refresh overrun
+        {
+            mbaCalFirMaskOr->SetBit(2);
+            l_rc = mbaCalFirMaskOr->Write();
+        }
+
+        if ( mbaCalFir->IsBitSet(17) ) // WRQ RRQ hang error
+        {
+            mbaCalFirMaskOr->SetBit(17);
+            l_rc = mbaCalFirMaskOr->Write();
+        }
+
+        if ( mbaFir->IsBitSet(2) ) // multi-address maint cmd timeout
+        {
+            mbaFirMaskOr->SetBit(2);
+            l_rc = mbaFirMaskOr->Write();
+        }
+
+        if ( SUCCESS != l_rc )
+        {
+            PRDF_ERR( PRDF_FUNC "MASK_OR write failed for MBA 0x%08x",
+                      i_mbaChip->getHuid() );
+            break;
+        }
+
+    } while (0);
+
+    return SUCCESS;
+
+    #undef PRDF_FUNC
+}
+PRDF_PLUGIN_DEFINE( cen_mba, MaskRcdParitySideEffects );
+
+//------------------------------------------------------------------------------
+
+} // end namespace cen_mba
+
+} // end namespace PRDF
+
diff --git a/src/usr/diag/prdf/common/plat/cen/prdf_plat_cen.mk b/src/usr/diag/prdf/common/plat/cen/prdf_plat_cen.mk
index 956ba6cf2..f9d2d62ba 100644
--- a/src/usr/diag/prdf/common/plat/cen/prdf_plat_cen.mk
+++ b/src/usr/diag/prdf/common/plat/cen/prdf_plat_cen.mk
@@ -5,7 +5,7 @@
 #
 # OpenPOWER HostBoot Project
 #
-# Contributors Listed Below - COPYRIGHT 2016,2017
+# Contributors Listed Below - COPYRIGHT 2016,2018
 # [+] International Business Machines Corp.
 #
 #
@@ -37,4 +37,9 @@ prd_incpath += ${PRD_SRC_PATH}/common/plat/cen
 # Object files common to both FSP and Hostboot
 ################################################################################
 
+# plat/cen/ (non-rule plugin related)
 prd_obj += prdfCenMbaDomain.o
+
+# plat/cen/ (rule plugin related)
+prd_rule_plugin += prdfCenMba_common.o
+