diff options
Diffstat (limited to 'src/usr/diag/prdf/plat/mem/prdfMemVcm_rt.C')
| -rw-r--r-- | src/usr/diag/prdf/plat/mem/prdfMemVcm_rt.C | 72 |
1 files changed, 61 insertions, 11 deletions
diff --git a/src/usr/diag/prdf/plat/mem/prdfMemVcm_rt.C b/src/usr/diag/prdf/plat/mem/prdfMemVcm_rt.C index ca4de8e5a..e64227996 100644 --- a/src/usr/diag/prdf/plat/mem/prdfMemVcm_rt.C +++ b/src/usr/diag/prdf/plat/mem/prdfMemVcm_rt.C @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2016,2018 */ +/* Contributors Listed Below - COPYRIGHT 2016,2019 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -55,6 +55,12 @@ VcmFalseAlarm * __getFalseAlarmCounter<TYPE_MCA>( ExtensibleChip * i_chip ) } template<> +VcmFalseAlarm * __getFalseAlarmCounter<TYPE_OCMB_CHIP>(ExtensibleChip * i_chip) +{ + return getOcmbDataBundle(i_chip)->getVcmFalseAlarmCounter(); +} + +template<> VcmFalseAlarm * __getFalseAlarmCounter<TYPE_MBA>( ExtensibleChip * i_chip ) { return getMbaDataBundle(i_chip)->getVcmFalseAlarmCounter(); @@ -62,16 +68,16 @@ VcmFalseAlarm * __getFalseAlarmCounter<TYPE_MBA>( ExtensibleChip * i_chip ) //############################################################################## // -// Specializations for MCA +// Generic Specializations // //############################################################################## -template<> -uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, - STEP_CODE_DATA_STRUCT & io_sc, - bool & o_done ) +template<TARGETING::TYPE T> +uint32_t VcmEvent<T>::checkEcc( const uint32_t & i_eccAttns, + STEP_CODE_DATA_STRUCT & io_sc, + bool & o_done ) { - #define PRDF_FUNC "[VcmEvent<TYPE_MCA>::checkEcc] " + #define PRDF_FUNC "[VcmEvent<T>::checkEcc] " uint32_t o_rc = SUCCESS; @@ -88,7 +94,7 @@ uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, // At this point we don't actually have an address for the UE. The // best we can do is get the address in which the command stopped. MemAddr addr; - o_rc = getMemMaintAddr<TYPE_MCA>( iv_chip, addr ); + o_rc = getMemMaintAddr<T>( iv_chip, addr ); if ( SUCCESS != o_rc ) { PRDF_ERR( PRDF_FUNC "getMemMaintAddr(0x%08x) failed", @@ -96,7 +102,7 @@ uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, break; } - o_rc = MemEcc::handleMemUe<TYPE_MCA>( iv_chip, addr, + o_rc = MemEcc::handleMemUe<T>( iv_chip, addr, UE_TABLE::SCRUB_UE, io_sc ); if ( SUCCESS != o_rc ) { @@ -107,7 +113,7 @@ uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, // Because of the UE, any further TPS requests will likely have no // effect. So ban all subsequent requests. - MemDbUtils::banTps<TYPE_MCA>( iv_chip, addr.getRank() ); + MemDbUtils::banTps<T>( iv_chip, addr.getRank() ); // Leave the mark in place and abort this procedure. o_done = true; break; @@ -118,7 +124,7 @@ uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, io_sc.service_data->setSignature( iv_chip->getHuid(), PRDFSIG_MaintIUE ); - o_rc = MemEcc::handleMemIue<TYPE_MCA>( iv_chip, iv_rank, io_sc ); + o_rc = MemEcc::handleMemIue<T>( iv_chip, iv_rank, io_sc ); if ( SUCCESS != o_rc ) { PRDF_ERR( PRDF_FUNC "handleMemIue(0x%08x,0x%02x) failed", @@ -143,6 +149,14 @@ uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, #undef PRDF_FUNC } +template +uint32_t VcmEvent<TYPE_MCA>::checkEcc( const uint32_t & i_eccAttns, + STEP_CODE_DATA_STRUCT & io_sc, + bool & o_done ); +template +uint32_t VcmEvent<TYPE_OCMB_CHIP>::checkEcc( const uint32_t & i_eccAttns, + STEP_CODE_DATA_STRUCT & io_sc, + bool & o_done ); //------------------------------------------------------------------------------ @@ -180,6 +194,41 @@ uint32_t VcmEvent<TYPE_MCA>::cleanup( STEP_CODE_DATA_STRUCT & io_sc ) #undef PRDF_FUNC } +template<> +uint32_t VcmEvent<TYPE_OCMB_CHIP>::cleanup( STEP_CODE_DATA_STRUCT & io_sc ) +{ + #define PRDF_FUNC "[VcmEvent::cleanup] " + + uint32_t o_rc = SUCCESS; + + do + { + o_rc = MarkStore::chipMarkCleanup<TYPE_OCMB_CHIP>( iv_chip, iv_rank, + io_sc ); + if ( SUCCESS != o_rc ) + { + PRDF_ERR( PRDF_FUNC "chipMarkCleanup(0x%08x,0x%02x) failed", + iv_chip->getHuid(), iv_rank.getKey() ); + break; + } + + // The cleanup() function is called by both verified() and falseAlarm(). + // In either case, the error log should be predictive if there has been + // a least one false alarm on any DRAM on this rank other than this + // DRAM. This is required on Nimbus because of two symbol correction, + // which does not exist on Centaur. + VcmFalseAlarm * faCntr =__getFalseAlarmCounter<TYPE_OCMB_CHIP>(iv_chip); + uint8_t dram = iv_mark.getSymbol().getDram(); + if ( faCntr->queryDrams(iv_rank, dram, io_sc) ) + io_sc.service_data->setServiceCall(); + + } while (0); + + return o_rc; + + #undef PRDF_FUNC +} + //############################################################################## // // Specializations for MBA @@ -386,6 +435,7 @@ uint32_t VcmEvent<T>::falseAlarm( STEP_CODE_DATA_STRUCT & io_sc ) // Avoid linker errors with the template. template class VcmEvent<TYPE_MCA>; template class VcmEvent<TYPE_MBA>; +template class VcmEvent<TYPE_OCMB_CHIP>; //------------------------------------------------------------------------------ |
