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* PM: p9_setup_evid steps voltage to avoid Fleetwood VRM limitationsGreg Still2018-03-151-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | - use the present value of ATTR_EXT_VRM_STEPSIZE (used by PGPE for Pstate movement) to step the the boot voltage setup during istep 8. This attribute defaults to 50mV. - Done only for rails attached via AVSBus Key_Cronus_Test=PM_REGRESS Change-Id: I63feb361323246c8b92f1e96dc41f8fc19bd0912 CQ: SW420343 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/55386 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com> Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Tested-by: Cronus HW CI <cronushw-ci+hostboot@us.ibm.com> Reviewed-by: RANGANATHPRASAD G. BRAHMASAMUDRA <prasadbgr@in.ibm.com> Reviewed-by: Brian T. Vanderpool <vanderp@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/55395 Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* p9_pm_reset: check safe mode and, if not, move to Psafe manuallyPrasad Bg Ranganath2017-12-211-0/+31
| | | | | | | | | | | | | | | | | | | Key_Cronus_Test=PM_REGRESS RTC:180824 Change-Id: I27e56b33ba8774e955afc289b392fa421faae9f7 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48684 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Cronus HW CI <cronushw-ci+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Reviewed-by: Michael S. Floyd <mfloyd@us.ibm.com> Reviewed-by: Prem Shanker Jha <premjha2@in.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48687 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* SAFE mode:moved writing safe mode value from istep 6 to istep 10Prasad Bg Ranganath2017-09-231-4/+0
| | | | | | | | | | | | | | | | | Change-Id: Ic67241ad192f82c43a4e5f2af8cab6f945a4dc35 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/46210 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Reviewed-by: Juan R. Medina <jrmedina@us.ibm.com> Reviewed-by: Gregory S. Still <stillgs@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/46216 Reviewed-by: Hostboot Team <hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* PSTATE: Safe mode implmentation in PPBPrasad Bg Ranganath2017-09-231-7/+23
| | | | | | | | | | | | | | | | | | | | | | | - Updated dpll fmult setting code - Updated review comments - compute using biased freq values - rebased - updated safe mode values to gppb and oppb - updated review comments Change-Id: Ia08ac464d67be4608f3c293e083135a9cf65aaec RTC:175533 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44148 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Reviewed-by: Thi N. Tran <thi@us.ibm.com> Reviewed-by: Juan R. Medina <jrmedina@us.ibm.com> Reviewed-by: Gregory S. Still <stillgs@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44153 Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Update prologs of mirrored files to apache licenseStephen Cprek2016-08-051-8/+14
| | | | | | | | Change-Id: I25a782f6f8af801beb35f541f6076c482b78bf8e Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/27920 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Matthew A. Ploetz <maploetz@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Add parameter to setup evid to define action for HWPcrgeddes2016-06-281-2/+16
| | | | | | | | | | | | | | | | | | This hwp is called at 2 different points during the IPL and we do not want to reset default values if we have already done it once. Change-Id: Ia621802762b7fc79cedb1f8609477936e2c2cec6 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/26254 Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com> Tested-by: Hostboot CI Reviewed-by: Andres A. Lugo-Reyes <aalugore@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/26267 Tested-by: FSP CI Jenkins
* p9_setup_evid L2 commitSudheendra K Srivathsa2016-06-101-0/+66
Change-Id: I1ec8f5d5b815b7f153d31a77e7239ff964fde556 Original-Change-Id: I923c0d7da9e825dbbb4a111648fc3457da22d572 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/20613 Tested-by: Jenkins Server Tested-by: PPE CI Tested-by: Hostboot CI Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/25672 Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
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