diff options
Diffstat (limited to 'src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_config_rank_group.C')
| -rw-r--r-- | src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_config_rank_group.C | 45 |
1 files changed, 25 insertions, 20 deletions
diff --git a/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_config_rank_group.C b/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_config_rank_group.C index 99086973d..4316c4d7c 100644 --- a/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_config_rank_group.C +++ b/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_config_rank_group.C @@ -20,7 +20,7 @@ /* Origin: 30 */ /* */ /* IBM_PROLOG_END_TAG */ -// $Id: mss_eff_config_rank_group.C,v 1.9 2013/04/01 20:08:03 asaetow Exp $ +// $Id: mss_eff_config_rank_group.C,v 1.10 2013/04/17 11:26:02 asaetow Exp $ // $Source: /afs/awd/projects/eclipz/KnowledgeBase/.cvsroot/eclipz/chips/centaur/working/procedures/ipl/fapi/mss_eff_config_rank_group.C,v $ //------------------------------------------------------------------------------ // *! (C) Copyright International Business Machines Corp. 2011 @@ -46,7 +46,9 @@ //------------------------------------------------------------------------------ // Version:| Author: | Date: | Comment: //---------|----------|---------|----------------------------------------------- -// 1.10 | | | +// 1.11 | | | +// 1.10 | asaetow |17-APR-13| Removed 32G CDIMM 1R dualdrop workaround. +// | | | NOTE: Needs mss_draminit_training.C v1.57 or newer. // 1.9 | asaetow |01-APR-13| Added 32G CDIMM 1R dualdrop workaround. // | | | NOTE: Normally primary_rank_group0=0, primary_rank_group1=4. // 1.8 | asaetow |29-AUG-12| Fixed variable init for rank_group to INVALID for PORT1. @@ -136,25 +138,28 @@ fapi::ReturnCode mss_eff_config_rank_group(const fapi::Target i_target_mba) { uint8_t quanternary_rank_group3_u8array[PORT_SIZE]; for (uint8_t cur_port = 0; cur_port < PORT_SIZE; cur_port += 1) { - if ((dimm_type_u8 == CDIMM) && (num_ranks_per_dimm_u8array[cur_port][0] == 1) && (num_ranks_per_dimm_u8array[cur_port][1] == 1)) { + //Removed 32G CDIMM 1R dualdrop workaround. + //NOTE: Needs mss_draminit_training.C v1.57 or newer. + //if ((dimm_type_u8 == CDIMM) && (num_ranks_per_dimm_u8array[cur_port][0] == 1) && (num_ranks_per_dimm_u8array[cur_port][1] == 1)) { // NOTE: 32G CDIMM 1R dualdrop workaround, normally primary_rank_group0=0, primary_rank_group1=4. - primary_rank_group0_u8array[cur_port] = 0; - primary_rank_group1_u8array[cur_port] = INVALID; - primary_rank_group2_u8array[cur_port] = INVALID; - primary_rank_group3_u8array[cur_port] = INVALID; - secondary_rank_group0_u8array[cur_port] = 4; - secondary_rank_group1_u8array[cur_port] = INVALID; - secondary_rank_group2_u8array[cur_port] = INVALID; - secondary_rank_group3_u8array[cur_port] = INVALID; - tertiary_rank_group0_u8array[cur_port] = INVALID; - tertiary_rank_group1_u8array[cur_port] = INVALID; - tertiary_rank_group2_u8array[cur_port] = INVALID; - tertiary_rank_group3_u8array[cur_port] = INVALID; - quanternary_rank_group0_u8array[cur_port] = INVALID; - quanternary_rank_group1_u8array[cur_port] = INVALID; - quanternary_rank_group2_u8array[cur_port] = INVALID; - quanternary_rank_group3_u8array[cur_port] = INVALID; - } else if (dimm_type_u8 == LRDIMM) { + //primary_rank_group0_u8array[cur_port] = 0; + //primary_rank_group1_u8array[cur_port] = INVALID; + //primary_rank_group2_u8array[cur_port] = INVALID; + //primary_rank_group3_u8array[cur_port] = INVALID; + //secondary_rank_group0_u8array[cur_port] = 4; + //secondary_rank_group1_u8array[cur_port] = INVALID; + //secondary_rank_group2_u8array[cur_port] = INVALID; + //secondary_rank_group3_u8array[cur_port] = INVALID; + //tertiary_rank_group0_u8array[cur_port] = INVALID; + //tertiary_rank_group1_u8array[cur_port] = INVALID; + //tertiary_rank_group2_u8array[cur_port] = INVALID; + //tertiary_rank_group3_u8array[cur_port] = INVALID; + //quanternary_rank_group0_u8array[cur_port] = INVALID; + //quanternary_rank_group1_u8array[cur_port] = INVALID; + //quanternary_rank_group2_u8array[cur_port] = INVALID; + //quanternary_rank_group3_u8array[cur_port] = INVALID; + //} else if (dimm_type_u8 == LRDIMM) { + if (dimm_type_u8 == LRDIMM) { // HERE: NOT correct, need to account for ATTR_EFF_DIMM_RANKS_CONFIGED for LRDIMMs /w multi master ranks primary_rank_group0_u8array[cur_port] = 0; primary_rank_group1_u8array[cur_port] = 4; |
