diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_sgpe.C')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_sgpe.C | 67 |
1 files changed, 61 insertions, 6 deletions
diff --git a/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_sgpe.C b/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_sgpe.C index 57730ebde..478c1049f 100644 --- a/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_sgpe.C +++ b/src/import/chips/p9/procedures/hwp/pm/p9_pm_recovery_ffdc_sgpe.C @@ -43,6 +43,7 @@ #include <p9_pm_recovery_ffdc_sgpe.H> #include <p9_hcd_memmap_occ_sram.H> #include <p9_ppe_defs.H> +#include <p9_ppe_utils.H> #include <stddef.h> #include <endian.h> @@ -158,6 +159,11 @@ else setPmFfdcSectionValid ( i_pHomerBuf, PM_FFDC_SGPE_VALID ); + if( !(i_ffdcType & INIT) ) + { + generateSummary( i_pHomerBuf ); + } + fapi_try_exit: FAPI_DBG("<< PlatSgpe::collectFfdc: 0x%02X", l_ffdcValdityVect); return fapi2::current_err; @@ -221,13 +227,29 @@ PpeFfdcLayout * l_pSgpeFfdc = ( PpeFfdcLayout *) ( i_pTraceBuf ); uint8_t * l_pTraceLoc = &l_pSgpeFfdc->iv_ppeTraces[0]; + uint64_t l_traceBufHdr = 0; + uint32_t l_traceBufAddress = 0; + uint32_t l_doubleWordsRead = 0; + + FAPI_TRY( PlatPmComplex::readSramInfo( PlatPmComplex::getProcChip(), + getTraceBufAddr(), + (uint8_t*)&l_traceBufHdr, + 8, + l_doubleWordsRead ), + "Trace Buf Ptr Collection Failed" ); + + l_traceBufHdr = htobe64(l_traceBufHdr); + l_traceBufAddress = (uint32_t) l_traceBufHdr; + + FAPI_DBG( "Trace Buf Address 0x%08x", l_traceBufAddress ); + + FAPI_TRY( PlatPmComplex::readSramInfo( PlatPmComplex::getProcChip(), + l_traceBufAddress, + l_pTraceLoc, + FFDC_PPE_TRACES_SIZE, + l_doubleWordsRead ), + "Trace Bin Collection Failed" ); - FAPI_TRY( PlatPmComplex::collectSramInfo - ( PlatPmComplex::getProcChip(), - l_pTraceLoc, - TRACES, - FFDC_PPE_TRACES_SIZE ), - "Trace Collection Failed" ); fapi_try_exit: FAPI_DBG("<< PlatSgpe::collectTrace" ); @@ -299,6 +321,39 @@ FAPI_DBG("<< updateSgpeFfdcHeader" ); return fapi2::FAPI2_RC_SUCCESS; } + + //----------------------------------------------------------------------- + + fapi2::ReturnCode PlatSgpe::generateSummary( void * i_pHomer ) + { + HomerFfdcRegion * l_pHomerFfdc = + ( HomerFfdcRegion *)( (uint8_t *)i_pHomer + FFDC_REGION_HOMER_BASE_OFFSET ); + PpeFfdcLayout * l_pSgpeLayout = ( PpeFfdcLayout * ) &l_pHomerFfdc->iv_sgpeFfdcRegion; + uint8_t * l_pSgpeXirReg = &l_pSgpeLayout->iv_ppeXirReg[0]; + uint8_t * l_pSgpeSummary = &l_pHomerFfdc->iv_ffdcSummaryRegion.iv_sgpeSummary[FFDC_SUMMARY_SEC_HDR_SIZE]; + PpeFfdcHeader* l_pSgpeFfdcHdr = ( PpeFfdcHeader* )&l_pHomerFfdc->iv_sgpeFfdcRegion; + FfdcSummSubSectHdr * l_pSgpeSummaryHdr = (FfdcSummSubSectHdr *)&l_pHomerFfdc->iv_ffdcSummaryRegion.iv_sgpeSummary[0]; + l_pSgpeSummaryHdr->iv_subSectnId = PLAT_SGPE; + l_pSgpeSummaryHdr->iv_majorNum = 1; + l_pSgpeSummaryHdr->iv_minorNum = 0; + l_pSgpeSummaryHdr->iv_secValid = l_pSgpeFfdcHdr->iv_sectionsValid; + + if( l_pSgpeSummaryHdr->iv_secValid ) + { + PlatPmComplex::initRegList(); + PlatPmComplex::extractPpeSummaryReg( l_pSgpeXirReg, FFDC_PPE_XIR_SIZE, l_pSgpeSummary ); + + //Populating the Extended FFDC summary + l_pHomerFfdc->iv_ffdcSummaryRegion.iv_sgpeScoreBoard.iv_dataPtr = &l_pSgpeLayout->iv_ppeGlobals[0]; + l_pHomerFfdc->iv_ffdcSummaryRegion.iv_sgpeScoreBoard.iv_dataSize = FFDC_PPE_SCORE_BOARD_SIZE; + + FAPI_DBG( "Dash Board Size : 0x%08x ", + l_pHomerFfdc->iv_ffdcSummaryRegion.iv_sgpeScoreBoard.iv_dataSize ); + } + + return fapi2::FAPI2_RC_SUCCESS; + } + //----------------------------------------------------------------------- extern "C" |
