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* Extend multicast workaround and add testsCorey Swenson2018-11-091-0/+2
| | | | | | | | | | | | | | | | | - Add support for multicast OR op type - Add xscom and scom multicast tests - Avoid false fails by not setting multicast bit in bad address tests Change-Id: I32ea5b1b68a1a2f0d92c2b82b5ab1b932ddb54af RTC:198114 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/65778 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: Matt Derksen <mderkse1@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Forcibly clear all previous wakeups when the PM Complex startsDan Crowell2018-09-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | The power management logic was designed with the assumption that the external callers would manage the state machine such that the order of operations is always: load->start->reset->load->start->reset->etc. However, we have discovered edge cases where a reset can happen before the first load or after a previous reset. In either case we will end up with our wakeup counter being off by one and thus never releasing wakeup. The solution is to add logic to the start path that will explicitly clear the counter out completely, regardless of its current value. This will ensure that wakeup is released once the complex is alive. Change-Id: Ifb436335090ff910b9ee0f083d9a550b81833287 CQ: SW442639 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/65518 Reviewed-by: Matt Derksen <mderkse1@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
* Check capability bit before using wakeup for OPAL in OpenPOWERDan Crowell2018-09-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | A recent change switched out special wakeup handling over to use the host interface instead of the internal HWP calls. However, we just discovered that the opal-prd application was not allowing those calls on non-FSP systems. The opal-prd code is being updated, but since that is delivered as part of the Linux distro (not firmware) we need to handle the situation where newer Hostboot is running on top of the older opal-prd. This commit adds a check for a new OPAL-specific capability bit that will ensure we only use the wakeup interface if the opal-prd hosting us supports it. Change-Id: Ib9b99a4549a023d466572c19c2f7208e1c26d8f8 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/65208 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Matt Derksen <mderkse1@us.ibm.com> Reviewed-by: Corey V. Swenson <cswenson@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
* Secure Boot: Implement Centaur SCOM cacheNick Bofferding2018-05-081-1/+15
| | | | | | | | | | | | | | | | | | | This change implements a Centaur SCOM cache for sensitive SCOM registers. The cache is initialized and enabled before the first Centaur SCOM, and disabled just prior to locking down the Centaur configuration. Once the Centaur has been locked down, the real register values are compared to the cache entries, and the Centaur is deconfigured (not garded) on any mismatch in assumptions. RTC: 187288 Change-Id: I7b13bfd7eb6b427aba115d6944958bf55e171008 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57532 Reviewed-by: ILYA SMIRNOV <ismirno@us.ibm.com> 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> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Add ibscom runtime supportCorey Swenson2018-04-021-0/+3
| | | | | | | | | | | | | | | | | | - Add ibscom runtime files - Make ibscom multicast workaround common - Call from ibscom rt_ibscom - Make scom sanity check common - Call from xscom rt_xscom ibscom rt_ibscom RTC:190144 Change-Id: Ia52feac596ff6b6c8fb9f0db4493f35e4ee837af Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56215 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> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Move runtime scoms to common functionCorey Swenson2018-03-271-0/+2
| | | | | | | | | | | | | | | | | - Calls hypervisor scom interfaces - Move from xscom/runtime to scom/runtime RTC:190143 Change-Id: I41e0788f03fa27ae87c31a48dd041dbd66ca09c2 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56042 CI-Ready: Thi N. Tran <thi@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@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> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Enable platSpecialWakeup during IPL time and add supportChristian Geddes2018-02-171-2/+2
| | | | | | | | | | | | | | | | | | Previously we only supported platSpecialWakeup at runtime because we were not worried about needed special wakeup as the cores would not go into stop state during the IPL. However, now PM code is expecting bits to be set by the p9 special wakeup hwp so we need to call it during the IPL. This code makes the handleSpecialWakeup.C/H files compatible with IPL time build environment and enables the call on the IPL time path CQ: SW415949 Change-Id: I94cca8a84946bea464b21cb95cdbbb075f766c3d Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/52858 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: Christian R. Geddes <crgeddes@us.ibm.com> Tested-by: Christian R. Geddes <crgeddes@us.ibm.com>
* Add SCOM translation support for CentaurCorey Swenson2017-09-081-1/+3
| | | | | | | | | | | | | Change-Id: Ia665e29771106501d04ce9184c36f677f4e40d97 RTC:139953 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44671 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: SWATHI M. BHATTIPROLU <bhmadhur@in.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Special wakeup updates for P9Corey Swenson2016-10-241-16/+20
| | | | | | | | | | Change-Id: Id60773a1a84ee856265e451925b7f7c8c15a8af1 RTC:132413 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/29665 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Add support for Indirect Scom Form 1Matt Ploetz2016-07-241-0/+4
| | | | | | | | | | Change-Id: Ie99a7ec8fe78a77db22a565a39e036679f8a01f9 RTC: 151098 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/25317 Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Create User Details section so we can record PIB err if applicablecrgeddes2016-06-301-0/+5
| | | | | | | | | | | | | The piberr mask used by fapi2 will check the pib err user details on the errl it get returned. RTC: 144507 Change-Id: I38f779692ac75676b37eaea129b2c423f3d69d30 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/26143 Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* P9 Targeting Updates: SCOM Translationcrgeddes2016-02-191-1/+9
| | | | | | | | | | | | | Added p9 scom translation interface created by hw team Modified scomtrans.C to consume the new interface Added test cases to scomtests.H to ensure p9 translation work Change-Id: I96ad729113235e264bbe864d677a8519362b5a4c RTC: 118804 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/22785 Tested-by: Jenkins Server Reviewed-by: Elizabeth Liner <eliner@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Change copyright prolog for all files to Apache.Patrick Williams2014-05-211-22/+22
| | | | | | | Change-Id: I5664587b4f889099290ef50d50fa9ce5e580e1eb Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11167 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Full support for Scom TranslateMissy Connell2012-03-301-2/+0
| | | | | | | | | | | | | | | | Includes Xbus, Abus support and all indirect scom address ranges known to date. Task 36903 - Scom Translate for A and X Bus Task 37697 - Code updates for Scom Translate Abus/Xbus Task 38765 - fix for Indirect Scom/Scom translate for MBA targets currently not yet supported Added Murano XML targets for Xbus and Abus Final Merge with Murano/Venice on 810 verified Change-Id: I75d9e642efc4e020e39a2b87ab541cfa5ecd56ba Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/761 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Indirect Scom Error checking addedMissy Connell2012-03-271-7/+12
| | | | | | | | | | Also added a patch for the action files so that I can allow the testcases to run. Change-Id: I86e39b5b8efd31ba8ea3b037470f88be68ec5818 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/702 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Cleaning up some duplicate SRC tags that I noticed. I also changedDan Crowell2012-03-031-5/+6
| | | | | | | | | | | | some of the constants to make them a little more consistent with some of the other modules. Change-Id: I56d9de9179fe088b46aaa41c6b46e06b6e4ca423 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/704 Tested-by: Jenkins Server Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com> Reviewed-by: Melissa J. Connell <missyc@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Scom Translate for EX, MCS, MBA/MBSMissy Connell2012-02-071-0/+48
Change-Id: Iff47274d72c3994923234c998894671db6e833ba Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/632 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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