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| author | mbroyles <mbroyles@us.ibm.com> | 2016-09-19 11:54:55 -0500 |
|---|---|---|
| committer | Martha Broyles <mbroyles@us.ibm.com> | 2016-09-29 11:28:53 -0400 |
| commit | a57f623c26bdf3889703ed63334745c966c6096d (patch) | |
| tree | b2f81389aa3bf5a420c6a115d8c10ae787375ede /src/occ_405/cent | |
| parent | d137bd848a05d5afd8a9ee5c9803f421ebd0a922 (diff) | |
| download | talos-occ-a57f623c26bdf3889703ed63334745c966c6096d.tar.gz talos-occ-a57f623c26bdf3889703ed63334745c966c6096d.zip | |
Enable power capping and oversubscription. RTC:137621 RTC:133156
Change-Id: I98b745ccb56d89d066508d4195250b1bf446dbc6
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/29898
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christopher J. Cain <cjcain@us.ibm.com>
Reviewed-by: Martha Broyles <mbroyles@us.ibm.com>
Diffstat (limited to 'src/occ_405/cent')
| -rwxr-xr-x | src/occ_405/cent/centaur_control.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/occ_405/cent/centaur_control.c b/src/occ_405/cent/centaur_control.c index 461d7c9..08e3005 100755 --- a/src/occ_405/cent/centaur_control.c +++ b/src/occ_405/cent/centaur_control.c @@ -1,11 +1,11 @@ /* IBM_PROLOG_BEGIN_TAG */ /* This is an automatically generated prolog. */ /* */ -/* $Source: src/occ/cent/centaur_control.c $ */ +/* $Source: src/occ_405/cent/centaur_control.c $ */ /* */ /* OpenPOWER OnChipController Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2014,2015 */ +/* Contributors Listed Below - COPYRIGHT 2014,2016 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -178,17 +178,27 @@ void cent_update_nlimits(uint32_t i_cent) l_active_limits01->min_n_per_mba = l_state_limits01->min_n_per_mba; l_active_limits23->min_n_per_mba = l_state_limits23->min_n_per_mba; - if(CURRENT_MODE() == OCC_MODE_NOMINAL) + //Power Capping memory? + if(g_amec->pcap.active_mem_level == 1) + { + l_mba01_mba_maxn = l_state_limits01->pcap_n_per_mba; + l_mba01_chip_maxn = l_state_limits01->pcap_n_per_chip; + l_mba23_mba_maxn = l_state_limits23->pcap_n_per_mba; + l_mba23_chip_maxn = l_state_limits23->pcap_n_per_chip; + } + else if(CURRENT_MODE() == OCC_MODE_NOMINAL) { l_mba01_mba_maxn = l_state_limits01->nom_n_per_mba; l_mba01_chip_maxn = l_state_limits01->nom_n_per_chip; l_mba23_mba_maxn = l_state_limits23->nom_n_per_mba; l_mba23_chip_maxn = l_state_limits23->nom_n_per_chip; } - else //DPS, TURBO, FFO, and SPS modes will use these settings + else //all other modes will use turbo settings { l_mba01_mba_maxn = l_state_limits01->turbo_n_per_mba; + l_mba01_chip_maxn = l_state_limits01->turbo_n_per_chip; l_mba23_mba_maxn = l_state_limits23->turbo_n_per_mba; + l_mba23_chip_maxn = l_state_limits23->turbo_n_per_chip; } l_active_limits01->max_n_per_chip = l_mba01_chip_maxn; |
