diff options
Diffstat (limited to 'src/usr/diag/prdf/plat/prdfPlatServices_ipl.C')
| -rw-r--r-- | src/usr/diag/prdf/plat/prdfPlatServices_ipl.C | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/src/usr/diag/prdf/plat/prdfPlatServices_ipl.C b/src/usr/diag/prdf/plat/prdfPlatServices_ipl.C index 912c6a94a..f516d53b7 100644 --- a/src/usr/diag/prdf/plat/prdfPlatServices_ipl.C +++ b/src/usr/diag/prdf/plat/prdfPlatServices_ipl.C @@ -949,6 +949,151 @@ uint32_t cleanupSfRead<TYPE_OCMB_CHIP>( ExtensibleChip * i_ocmbChip ) { return SUCCESS; // Not needed for MCBIST commands. } + +//------------------------------------------------------------------------------ + +template<> +uint32_t startTdSteerCleanup<TYPE_OCMB_CHIP>( ExtensibleChip * i_chip, + const MemRank & i_rank, AddrRangeType i_rangeType, + mss::mcbist::stop_conditions<> i_stopCond ) +{ + #define PRDF_FUNC "[PlatServices::startTdSteerCleanup<TYPE_OCMB_CHIP>] " + + PRDF_ASSERT( isInMdiaMode() ); // MDIA must be running. + + PRDF_ASSERT( nullptr != i_chip ); + PRDF_ASSERT( TYPE_OCMB_CHIP == i_chip->getType() ); + + uint32_t o_rc = SUCCESS; + + // Default speed is to run as fast as possible. + //mss_MaintCmd::TimeBaseSpeed cmdSpeed = mss_MaintCmd::FAST_MAX_BW_IMPACT; + + // Set stop-on-AUE for all target scrubs. See explanation in startBgScrub() + // for the reasons why. + i_stopCond.set_pause_on_aue(mss::ON); + + do + { + // Get the address range of the given rank. + mss::mcbist::address saddr, eaddr; + o_rc = getMemAddrRange<TYPE_OCMB_CHIP>( i_chip, i_rank, saddr, eaddr, + i_rangeType ); + if ( SUCCESS != o_rc ) + { + PRDF_ERR( PRDF_FUNC "getMemAddrRange(0x%08x,0x%2x) failed", + i_chip->getHuid(), i_rank.getKey() ); + break; + } + + // Clear all of the counters and maintenance ECC attentions. + o_rc = prepareNextCmd<TYPE_OCMB_CHIP>( i_chip ); + if ( SUCCESS != o_rc ) + { + PRDF_ERR( PRDF_FUNC "prepareNextCmd(0x%08x) failed", + i_chip->getHuid() ); + break; + } + + /* TODO RTC 207273 - sparing support + // Get the MBA fapi target. + fapi2::Target<fapi2::TARGET_TYPE_MBA> fapiTrgt ( i_chip->getTrgt() ); + + // Start the steer cleanup command. + mss_TimeBaseSteerCleanup cmd { fapiTrgt, saddr, eaddr, cmdSpeed, + i_stopCond, false }; + errlHndl_t errl = nullptr; + FAPI_INVOKE_HWP( errl, cmd.setupAndExecuteCmd ); + if ( nullptr != errl ) + { + PRDF_ERR( PRDF_FUNC "setupAndExecuteCmd() on 0x%08x,0x%02x failed", + i_chip->getHuid(), i_rank.getKey() ); + PRDF_COMMIT_ERRL( errl, ERRL_ACTION_REPORT ); + o_rc = FAIL; break; + } + */ + + } while (0); + + return o_rc; + + #undef PRDF_FUNC +} + +//------------------------------------------------------------------------------ + +template<> +uint32_t startTdSfRead<TYPE_OCMB_CHIP>(ExtensibleChip * i_chip, + const MemRank & i_rank, + AddrRangeType i_rangeType, + mss::mcbist::stop_conditions<> i_stopCond) +{ + #define PRDF_FUNC "[PlatServices::startTdSfRead<TYPE_OCMB_CHIP>] " + + PRDF_ASSERT( isInMdiaMode() ); // MDIA must be running. + + PRDF_ASSERT( nullptr != i_chip ); + PRDF_ASSERT( TYPE_OCMB_CHIP == i_chip->getType() ); + + uint32_t o_rc = SUCCESS; + + // Set stop-on-AUE for all target scrubs. See explanation in startBgScrub() + // for the reasons why. + i_stopCond.set_pause_on_aue(mss::ON); + + do + { + // Get the address range of the given rank. + mss::mcbist::address saddr, eaddr; + o_rc = getMemAddrRange<TYPE_OCMB_CHIP>( i_chip, i_rank, saddr, eaddr, + i_rangeType ); + if ( SUCCESS != o_rc ) + { + PRDF_ERR( PRDF_FUNC "getMemAddrRange(0x%08x,0x%2x) failed", + i_chip->getHuid(), i_rank.getKey() ); + break; + } + + // Clear all of the counters and maintenance ECC attentions. + o_rc = prepareNextCmd<TYPE_OCMB_CHIP>( i_chip ); + if ( SUCCESS != o_rc ) + { + PRDF_ERR( PRDF_FUNC "prepareNextCmd(0x%08x) failed", + i_chip->getHuid() ); + break; + } + + /* TODO RTC 207273 - HWP support + // Get the MBA fapi target. + fapi2::Target<fapi2::TARGET_TYPE_MBA> fapiTrgt ( i_chip->getTrgt() ); + + // Create the new command. Store a pointer to the command in the MBA + // data bundle so that we can call the cleanup function after the + // command has completed. + MbaDataBundle * db = getMbaDataBundle( i_chip ); + PRDF_ASSERT( nullptr == db->iv_sfCmd ); // Code bug. + db->iv_sfCmd = new mss_SuperFastRead { fapiTrgt, saddr, eaddr, + i_stopCond, false }; + + // Start the super fast read command. + errlHndl_t errl = nullptr; + FAPI_INVOKE_HWP( errl, db->iv_sfCmd->setupAndExecuteCmd ); + if ( nullptr != errl ) + { + PRDF_ERR( PRDF_FUNC "setupAndExecuteCmd() on 0x%08x,0x%02x failed", + i_chip->getHuid(), i_rank.getKey() ); + PRDF_COMMIT_ERRL( errl, ERRL_ACTION_REPORT ); + o_rc = FAIL; break; + } + */ + + } while (0); + + return o_rc; + + #undef PRDF_FUNC +} + //------------------------------------------------------------------------------ } // end namespace PlatServices |
