diff options
| -rw-r--r-- | src/include/usr/sbe/sbereasoncodes.H | 3 | ||||
| -rw-r--r-- | src/usr/sbe/sbe_update.C | 29 |
2 files changed, 30 insertions, 2 deletions
diff --git a/src/include/usr/sbe/sbereasoncodes.H b/src/include/usr/sbe/sbereasoncodes.H index 4dee3c6ea..4609373a5 100644 --- a/src/include/usr/sbe/sbereasoncodes.H +++ b/src/include/usr/sbe/sbereasoncodes.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2013,2017 */ +/* Contributors Listed Below - COPYRIGHT 2013,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -106,6 +106,7 @@ enum sbeReasonCode SBE_MISMATCHED_HW_KEY_HASH = SBE_COMP_ID | 0x1A, SBE_UPDATE_DURING_MPIPL = SBE_COMP_ID | 0x1B, SBE_BOOT_SIDE_DIRTY_BAD_PATH = SBE_COMP_ID | 0x1C, + SBE_UNSUPPORTED_EC = SBE_COMP_ID | 0x1D, }; }; // end SBE diff --git a/src/usr/sbe/sbe_update.C b/src/usr/sbe/sbe_update.C index 7fdd7ae14..872015085 100644 --- a/src/usr/sbe/sbe_update.C +++ b/src/usr/sbe/sbe_update.C @@ -747,6 +747,33 @@ namespace SBE //Walk the TOC and find our current EC ec = i_target->getAttr<TARGETING::ATTR_EC>(); + + // If ec == 0 then this indicates simics is not correctly + // writing EC to the FSI register we get the EC level from + if(ec == 0) + { + TRACFCOMP( g_trac_sbe, ERR_MRK"findSBEInPnor: invalid EC found, EC cannot be 0, check simics model" ); + + /*@ + * @errortype + * @moduleid SBE_FIND_IN_PNOR + * @reasoncode SBE_UNSUPPORTED_EC + * @userdata1 Target Huid + * @userdata2 unused + * @devdesc EC level says 0, which is invalid + * @custdesc Chip level is invalid + */ + err = new ErrlEntry(ERRL_SEV_UNRECOVERABLE, + SBE_FIND_IN_PNOR, + SBE_UNSUPPORTED_EC, + TARGETING::get_huid(i_target), + 0, + ERRORLOG::ErrlEntry::ADD_SW_CALLOUT); + err->collectTrace(SBE_COMP_NAME); + + break; + } + for(uint32_t i=0; i<MAX_SBE_ENTRIES; i++) { if(static_cast<uint32_t>(ec) == sbeToc->entries[i].ec) @@ -767,7 +794,7 @@ namespace SBE } } } - + // IF we failed to find hdr_Ptr then no matching EC found if(NULL == hdr_Ptr) { //if we get here, it's an error |
