diff options
Diffstat (limited to 'src/import/chips')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C | 21 | ||||
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/workarounds/adr32s_workarounds.C | 2 |
2 files changed, 13 insertions, 10 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C index 84ddaa1c6..90004c830 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C +++ b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C @@ -3445,24 +3445,27 @@ fapi2::ReturnCode eff_rdimm::dram_rtt_wr() { std::vector< uint64_t > l_ranks; uint8_t l_encoding = 0; + uint8_t l_dram_rtt_wr[MAX_RANK_PER_DIMM] = {}; uint8_t l_mcs_attrs[PORTS_PER_MCS][MAX_DIMM_PER_PORT][MAX_RANK_PER_DIMM] = {}; + // RTT_WR mapping + static const std::vector< std::pair<uint8_t, uint8_t> > l_rtt_wr_map = + { + { fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_DISABLE, 0b000 }, + { fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_HIGHZ, 0b011 }, + { fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_OHM80, 0b100 }, + { fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_OHM120, 0b001 }, + { fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_OHM240, 0b010 } + }; + + // Retrieve current MCS level attribute FAPI_TRY( eff_dram_rtt_wr(iv_mcs, &l_mcs_attrs[0][0][0]) ); // Get RTT_WR from VPD - uint8_t l_dram_rtt_wr[MAX_RANK_PER_DIMM]; FAPI_TRY( mss::vpd_mt_dram_rtt_wr(iv_dimm, &(l_dram_rtt_wr[0])) ); // Calculate the value for each rank and store in attribute FAPI_TRY(mss::rank::ranks(iv_dimm, l_ranks)); - static const std::vector< std::pair<uint8_t, uint8_t> > l_rtt_wr_map = - { - {fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_DISABLE, 0b000}, - {fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_HIGHZ, 0b011}, - {fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_OHM80, 0b100}, - {fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_OHM120, 0b001}, - {fapi2::ENUM_ATTR_MSS_VPD_MT_DRAM_RTT_WR_OHM240, 0b010} - }; for (const auto& l_rank : l_ranks) { diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/adr32s_workarounds.C b/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/adr32s_workarounds.C index d5aab2dbc..41f9ee04c 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/adr32s_workarounds.C +++ b/src/import/chips/p9/procedures/hwp/memory/lib/workarounds/adr32s_workarounds.C @@ -41,7 +41,7 @@ #include <lib/mss_attribute_accessors.H> #include <lib/utils/scom.H> -#include <lib/utils/pos.H> +#include <generic/memory/lib/utils/pos.H> #include <lib/utils/conversions.H> #include <lib/fir/fir.H> #include <lib/workarounds/adr32s_workarounds.H> |
