diff options
Diffstat (limited to 'src/import/hwpf/fapi2/include/error_info_defs.H')
| -rw-r--r-- | src/import/hwpf/fapi2/include/error_info_defs.H | 58 |
1 files changed, 52 insertions, 6 deletions
diff --git a/src/import/hwpf/fapi2/include/error_info_defs.H b/src/import/hwpf/fapi2/include/error_info_defs.H index 2f6db98c..66e8a83a 100644 --- a/src/import/hwpf/fapi2/include/error_info_defs.H +++ b/src/import/hwpf/fapi2/include/error_info_defs.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER sbe Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2015,2017 */ +/* Contributors Listed Below - COPYRIGHT 2015,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -160,6 +160,24 @@ enum ErrorInfoType EI_LAST_TYPE = EI_TYPE_COLLECT_TRACE + 1, }; +// @brief used when translating the SBE targets instance into a fapi pos. +enum maxTargetsPerProc : uint16_t +{ + MAX_MCBIST_PER_PROC = 2, + MAX_MC_PER_PROC = 2, + MAX_MI_PER_PROC = 4, + MAX_MCS_PER_PROC = 4, + MAX_EQ_PER_PROC = 6, + MAX_MCA_PER_PROC = 8, + MAX_PHB_PER_PROC = 6, + MAX_EX_PER_PROC = 12, + MAX_CORE_PER_PROC = 24, + MAX_PERV_PER_PROC = 56, + INVALID_TARGET_COUNT = 0xFFFF, + INVALID_FAPI_POS = INVALID_TARGET_COUNT, +}; + + #ifndef MINIMUM_FFDC /// /// @enum HwCallout @@ -251,10 +269,21 @@ enum CollectTrace }; } +// @brief convert the processor relative sbe target instance into a fapi pos +// +// @param[in] i_targType - type of target from SBE FFDC buffer +// @param[in] i_proc - current SBE processor number +// @param[in] i_instance - instance of i_targType relitive to the processor +// number i_proc. +// +uint16_t convertSbeTargInstanceToFapiPos(fapi2::TargetType i_targType, + fapi2::Target<TARGET_TYPE_PROC_CHIP>& i_proc, uint16_t i_instance); + // NOTE - this assumes no buffer_t or variable_buffers are passed // data is converted to a uint64_t when placed into the sbe ffdc // buffer -inline fapi2::ffdc_t getFfdcData( sbeFfdc_t& i_sbeFfdc, bool& invalid_data ) +inline fapi2::ffdc_t getFfdcData( sbeFfdc_t& i_sbeFfdc, uint8_t i_proc_instance, + bool& invalid_data ) { fapi2::ffdc_t l_ffdc; @@ -264,15 +293,32 @@ inline fapi2::ffdc_t getFfdcData( sbeFfdc_t& i_sbeFfdc, bool& invalid_data ) { #ifdef FAPI2_ENABLE_PLATFORM_GET_TARGET uint64_t targetData = i_sbeFfdc.data; + // get a fapi target for the passed in proc instance + auto l_proc = + getTarget<TARGET_TYPE_PROC_CHIP>(i_proc_instance); + fapi2::TargetType type = static_cast<fapi2::TargetType>(targetData >> 32); - uint8_t instance = static_cast<uint8_t>(targetData & 0xFFFFFFFF); - // call hostboot to get the fapi2 target reference - l_ffdc.ptr() = static_cast<void*>(getTarget<TARGET_TYPE_ALL>(type, instance)); - if(l_ffdc.ptr() == nullptr ) + // sbe returns the target instance based on processor scope, + // we will need to convert that number to system scope (FAPI_POS) + uint16_t instance = static_cast<uint16_t>(targetData & 0xFFFFFFFF); + + uint16_t fapi_pos = convertSbeTargInstanceToFapiPos(type, l_proc, instance); + + if( fapi_pos == INVALID_FAPI_POS ) { invalid_data = true; } + else + { + // call hostboot to get the fapi2 target pointer + l_ffdc.ptr() = static_cast<void*>(getTarget<TARGET_TYPE_ALL>(type, fapi_pos)); + + if(l_ffdc.ptr() == nullptr ) + { + invalid_data = true; + } + } #endif } |
