PRD: Runtime VCM support for Centaur

Change-Id: I0dc0361b4d258961e23ff43098261a47feb52834
RTC: 191847
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/58458
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com>
Reviewed-by: Brian J. Stegmiller <bjs@us.ibm.com>
Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/59235
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>

1 files changed, 0 insertions, 194 deletions

diff --git a/src/usr/diag/prdf/common/plat/pegasus/prdfCenMbaTdCtlr_common.C b/src/usr/diag/prdf/common/plat/pegasus/prdfCenMbaTdCtlr_common.C
index 8e81936e1..04a336e8d 100644
--- a/src/usr/diag/prdf/common/plat/pegasus/prdfCenMbaTdCtlr_common.C
+++ b/src/usr/diag/prdf/common/plat/pegasus/prdfCenMbaTdCtlr_common.C
@@ -43,200 +43,6 @@ using namespace PlatServices;
 
 //------------------------------------------------------------------------------
 
-int32_t CenMbaTdCtlrCommon::handleMCE_VCM2( STEP_CODE_DATA_STRUCT & io_sc )
-{
-    #define PRDF_FUNC "[CenMbaTdCtlrCommon::handleMCE_VCM2] "
-
-    using namespace fapi; // For spare config macros.
-
-    int32_t o_rc = SUCCESS;
-
-    iv_isEccSteer = false;
-
-    do
-    {
-        if ( VCM_PHASE_2 != iv_tdState )
-        {
-            PRDF_ERR( PRDF_FUNC "Invalid state machine configuration" );
-            o_rc = FAIL; break;
-        }
-
-        setTdSignature( io_sc, PRDFSIG_VcmVerified );
-
-        if ( areDramRepairsDisabled() )
-        {
-            iv_tdState = NO_OP; // The TD procedure is complete.
-
-            io_sc.service_data->setServiceCall();
-
-            break; // nothing else to do.
-        }
-
-        // If there is a symbol mark on the same DRAM as the newly verified chip
-        // mark, remove the symbol mark.
-        const uint8_t cmDram = iv_mark.getCM().getDram();
-        if ( cmDram == iv_mark.getSM().getDram() )
-        {
-            iv_mark.clearSM();
-            bool blocked; // Won't be blocked because chip mark is in place.
-            o_rc = mssSetMarkStore( iv_mbaTrgt, iv_rank, iv_mark, blocked );
-            if ( SUCCESS != o_rc )
-            {
-                PRDF_ERR( PRDF_FUNC "mssSetMarkStore() failed" );
-                break;
-            }
-        }
-
-        bool startDsdProcedure = false;
-
-        // Read VPD.
-        CenDqBitmap bitmap;
-        o_rc = getBadDqBitmap( iv_mbaTrgt, iv_rank, bitmap );
-        if ( SUCCESS != o_rc )
-        {
-            PRDF_ERR( PRDF_FUNC "getBadDqBitmap() failed" );
-            break;
-        }
-
-        // The chip mark is considered verified, so set it in VPD.
-        o_rc = bitmap.setDram( iv_mark.getCM() );
-        if ( SUCCESS != o_rc )
-        {
-            PRDF_ERR( PRDF_FUNC "setDram() failed" );
-            break;
-        }
-
-        uint8_t ps = iv_mark.getCM().getPortSlct();
-        uint8_t spareConfig = ENUM_ATTR_VPD_DIMM_SPARE_NO_SPARE;
-        o_rc = getDimmSpareConfig( iv_mbaTrgt, iv_rank, ps,
-                                   spareConfig );
-        if ( SUCCESS != o_rc )
-        {
-            PRDF_ERR( PRDF_FUNC "getDimmSpareConfig() failed" );
-            break;
-        }
-
-        // Check if DRAM spare is present. Also, ECC spares are available on all
-        // x4 DIMMS.
-        if ( ( ENUM_ATTR_VPD_DIMM_SPARE_NO_SPARE != spareConfig ) || iv_x4Dimm )
-        {
-            // Get the current spares in hardware.
-            CenSymbol sp0, sp1, ecc;
-            o_rc = mssGetSteerMux( iv_mbaTrgt, iv_rank, sp0, sp1, ecc );
-            if ( SUCCESS != o_rc )
-            {
-                PRDF_ERR( PRDF_FUNC "mssGetSteerMux() failed" );
-                break;
-            }
-
-            // If the verified chip mark is on a spare then the spare is bad and
-            // hardware can not steer it to another DRAM even if one is
-            // available (e.g. ECC spare). In this this case, make error log
-            // predictive (remember that the chip mark has already been added to
-            // the callout list.
-            if ( ( cmDram == (0 == ps ? sp0.getDram() : sp1.getDram()) ) ||
-                 ( cmDram == ecc.getDram() ) )
-            {
-                setTdSignature( io_sc, PRDFSIG_VcmBadSpare );
-                io_sc.service_data->setServiceCall();
-            }
-            else
-            {
-                // Certain DIMMs may have had spares intentially made
-                // unavailable by the manufacturer. Check the VPD for available
-                // spares. Note that a x4 DIMM has DRAM spares and ECC spares,
-                // so check for availability on both.
-                bool dramSparePossible = false;
-                bool eccSparePossible  = false;
-                o_rc = bitmap.isSpareAvailable( ps, dramSparePossible,
-                                                eccSparePossible );
-                if ( SUCCESS != o_rc )
-                {
-                    PRDF_ERR( PRDF_FUNC "isDramSpareAvailable() failed" );
-                    break;
-                }
-
-                if ( dramSparePossible &&
-                     (0 == ps ? !sp0.isValid() : !sp1.isValid()) )
-                {
-                    // A spare DRAM is available.
-                    startDsdProcedure = true;
-                }
-                else if ( eccSparePossible && !ecc.isValid() )
-                {
-                    startDsdProcedure = true;
-                    iv_isEccSteer = true;
-                }
-                else
-                {
-                    // Chip mark is in place and sparing is not possible.
-                    setTdSignature( io_sc, PRDFSIG_VcmCmAndSpare );
-                    io_sc.service_data->setServiceCall();
-
-                    // The mark has already been added to the callout list.
-                    // Callout the used spares, if they exists.
-                    if ( sp0.isValid() )
-                    {
-                        MemoryMru memmru ( iv_mbaTrgt, iv_rank, sp0 );
-                        io_sc.service_data->SetCallout( memmru );
-                    }
-                    if ( sp1.isValid() )
-                    {
-                        MemoryMru memmru ( iv_mbaTrgt, iv_rank, sp1 );
-                        io_sc.service_data->SetCallout( memmru );
-                    }
-                    if ( ecc.isValid() )
-                    {
-                        MemoryMru memmru ( iv_mbaTrgt, iv_rank, ecc );
-                        io_sc.service_data->SetCallout( memmru );
-                    }
-                }
-            }
-        }
-        else // DRAM spare not supported.
-        {
-            // Not able to do dram sparing. If there is a symbol mark, there are
-            // no repairs available so call it out and set the error log to
-            // predictive.
-            if ( iv_mark.getSM().isValid() )
-            {
-                setTdSignature( io_sc, PRDFSIG_VcmCmAndSm );
-                io_sc.service_data->setServiceCall();
-            }
-        }
-
-        // Write VPD.
-        o_rc = setBadDqBitmap( iv_mbaTrgt, iv_rank, bitmap );
-        if ( SUCCESS != o_rc )
-        {
-            PRDF_ERR( PRDF_FUNC "setBadDqBitmap() failed" );
-            break;
-        }
-
-        // Start DSD Phase 1, if possible.
-        if ( startDsdProcedure )
-        {
-            o_rc = startDsdPhase1( io_sc );
-            if ( SUCCESS != o_rc )
-            {
-                PRDF_ERR( PRDF_FUNC "startDsdPhase1() failed" );
-                break;
-            }
-        }
-        else
-        {
-            iv_tdState = NO_OP; // The TD procedure is complete.
-        }
-
-    } while(0);
-
-    return o_rc;
-
-    #undef PRDF_FUNC
-}
-
-//------------------------------------------------------------------------------
-
 int32_t CenMbaTdCtlrCommon::handleMCE_DSD2( STEP_CODE_DATA_STRUCT & io_sc )
 {
     #define PRDF_FUNC "[CenMbaTdCtlrCommon::handleMCE_DSD2] "