summaryrefslogtreecommitdiffstats
path: root/src/usr/isteps/pm/runtime
Commit message (Collapse)AuthorAgeFilesLines
* Fix bugs in FSP->HBRT message path for SBE errorsChristian Geddes2018-02-191-4/+4
| | | | | | | | | | | | | | | | | | | | Hostboot was expecting the incorrect order of data in messages sent from the FSP -> PHYP -> HBRT where the SBE is requesting that HBRT reset the SBE. This commit corrects the order and renames the struct for the specific role its used in. Also this commit fixes the values for the MESSAGE type sent by the FSP. CQ: SW415675 Change-Id: I08f44486054e7d0113fd7606bb40ced577080d0c Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53883 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Roland Veloz <rveloz@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: Matt Derksen <mderkse1@us.ibm.com> Reviewed-by: ILYA SMIRNOV <ismirno@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* PM: Use auto-special wake-up to cover PM complex reset windowGreg Still2018-02-171-73/+73
| | | | | | | | | | | | | | | | | | | | | | | - Removes SGPE Activity checking in Special Wake-up - Added LMCR scom error check - Fixed some bugs in lmcr check CQ: SW412666 CMVC-Prereq: 1045635 Change-Id: I10948635f3f3b26fe4d9d38f79e13c09a290140a Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/52690 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+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: HWSV CI <hwsv-ci+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Reviewed-by: RANGANATHPRASAD G. BRAHMASAMUDRA <prasadbgr@in.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/gerrit1/52696 Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Tested-by: Christian R. Geddes <crgeddes@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>
* Fixed HBRT issue where virt addr not unmapped at the end of complex calls.Tom Sand2018-01-251-1/+1
| | | | | | | | | | | | | | This caused all buffers to be mapped after two sockets and so a three or four socket system ran out of buffers. Ultimately the PHYP Hype component took the system down with a B700F103 because it did not get data for sockets beyond the second one. Change-Id: I84a001271ff4d7395312435f967bd7935e364f15 CQ: SW414288 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/52378 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Support for any target deconfig at runtime; Utility to create a generic messageRoland Veloz2018-01-171-64/+86
| | | | | | | | | | | | | | I added code to inform FSP whenever a target has been deconfiged. I also added a handy utility to facilitate in the construction of a Generic FSP message. Change-Id: Iad755d4de1bf200ab00ad3f99451512ba8cdabb4 RTC: 183950 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/51201 Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Handles FSP reset-reload in HBRT messagesRoland Veloz2017-12-212-92/+58
| | | | | | | | | | | | | | | | | For every instance where a firmware_request is made, it is possible to get an error if the FSP is doing a reset/reload. Now, if an error returned from the firmware_request call indicates that the FSP is doing a reset/reload, the firmware_request call will be made again. Also refactored the code. Consolidated the calls to firmware_request to another file to facilitate the adding/updating of messages. Change-Id: I5be440927ab255c55b40a0a0ed26f786d31a9317 RTC:182606 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/50505 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Adding support for TOD RAS on FSP systemsRoland Veloz2017-12-201-1/+0
| | | | | | | | | | | | | | | | | | | Moved the TOD files from directory /hostboot/src/usr/isteps/istep18 into a new TOD directory - /hostboot/src/usr/isteps/tod. Created a tod library from the files within the new TOD directory. Added a runtime directory underneath the tod directory. Created the rt_todintf.C file which contains the two newly added interfaces - readTodProcDataFromFile and resetBackupTopology. Change-Id: I68c9edcd8f59adf9a2cf1f1f3fff07fea2d94e99 RTC:171490 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48188 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@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>
* Handle SBE Error and Attempt Recovery from FSPRoland Veloz2017-12-201-1/+1
| | | | | | | | | | | | | | | This handles an SBE Error from the FSP and attempts to recover the SBE. Change-Id: I18ef0179b0d79df8ea5d51fdda51d8b09391120a RTC:180609 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49916 Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@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>
* Updated the GenericFspMboxMessage_t structRoland Veloz2017-12-201-20/+116
| | | | | | | | | | | | | | | | | | | The GenericFspMboxMessage_t struct has been expanded to provide a lot more data than before. The highlights are that it now carries the data size, an error only flag, a sequence number and a magic number to identify the message. An initialize method has been provided to set some of these to default values. In addition the message types are consolidated into one enum. All enums have a prefix of GFMM to avoid name collisions. The sequence number is an auto incrementing number so we can keep track if the messages are received out of order. Change-Id: Ic0f1c2546ff1ce14f163d1da55646ed089216d19 RTC: 182267 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49960 Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
* Updated VPD from HBRT on FSP systemsRoland Veloz2017-10-061-0/+91
| | | | | | | | | | | | | | | | Created a generic message type that is used as a mailbox message that is passed from HBRT to FSP. The new generic message type is used to make a VPD write call. Change-Id: I21240d19909f786d525e2a98878000af4aea6e9f RTC:171488 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45048 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: William G. Hoffa <wghoffa@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Post merge corrections for method firmware_requestRoland Veloz2017-09-181-3/+3
| | | | | | | | | | | | | | Change-Id: Ic1a10749ad24765e1ff11544124286fc59051e1c RTC:175856 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44601 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: William G. Hoffa <wghoffa@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: ILYA SMIRNOV <ismirno@us.ibm.com> Reviewed-by: Donald Washburn <dwashbur@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Added code to send an Error Log to FSP via the firmware_requestRoland Veloz2017-09-181-57/+128
| | | | | | | | | | | | Change-Id: I6ce94d9cbf62fa7d2afe53b83b6bc5588a39a5d6 RTC:178947 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45442 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: ILYA SMIRNOV <ismirno@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Changed method firmware_request so it can be used by OPALRoland Veloz2017-08-112-39/+229
| | | | | | | | | | | | | Change-Id: I5ebdc6d61b7891f1c975490820a57259b35a6fdf RTC:175856 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43283 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: ILYA SMIRNOV <ismirno@us.ibm.com> Reviewed-by: Prachi Gupta <pragupta@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Update SCOMs in HCODE image before HOMER is establishedDzuy Nguyen2017-08-044-2/+207
| | | | | | | | | | | | | Change-Id: I988e897104d717746d5d40d0698350c0c7baa948 RTC: 167313 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43555 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@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: Daniel M. Crowell <dcrowell@us.ibm.com>
* Correctly handle sbe ranges for multiple chipsDan Crowell2017-07-131-1/+3
| | | | | | | | | | | | | | | | | Fixing a bug where we did not use unique instance ids for each SBE's comm and ffdc area. Also reconciled a couple related mismatches and added some traces for easier debug. CQ: SW395465 Change-Id: Ib2a50644c114e5b08222b9fb19e92923466fa24c Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42994 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> Reviewed-by: Matt Derksen <mderkse1@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: Daniel M. Crowell <dcrowell@us.ibm.com>
* Clean up OCC and enable HTMGTCorey Swenson2017-05-101-1/+5
| | | | | | | | | | | | | Change-Id: I0903f4bd504589d4d5931b4b3b6206664f39b119 RTC:171441 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39736 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Sheldon R. Bailey <baileysh@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Add HCODE scom update interface to HBRTCorey Swenson2017-02-032-2/+132
| | | | | | | | | | | Change-Id: I8d6a8aa2330ec95e1ce612979c9fa037a633d07d RTC:150219 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/33702 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Start PM Complex during IPL for OPALCorey Swenson2017-01-041-105/+72
| | | | | | | | | | | | | | | | | | | - load/start PM complex in istep21 - make some rt_pm functions common - load/start PM by default in HB standalone - load OCC image into PNOR - fix bug in UtilLidMgr - add patch for p9n.act bug Change-Id: I6c41934cf1614018da7dcad67573c3edc2d081b6 RTC:159931 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/32918 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@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>
* Call p9_pm_init(RESET) in pm_load_complexCorey Swenson2016-08-261-0/+10
| | | | | | | | | | Change-Id: I879728a4e189164e59b03aeb0b4c419cc49bfa73 RTC:158902 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/28849 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Martin Gloff <mgloff@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* PM Complex Implementation Deferred to Pass 2Marty Gloff2016-07-031-63/+14
| | | | | | | | | | | | | | | Load a given LID only once from pnor/fsp. Make a publicly accessible version of convertHomerPhysToVert() for HTMGT to consume and have it handle the non-runtime case. Use constants defined by HWP or FAPI. Change-Id: I554d57a0b74ca674be9fa9a5b527f6bb53f9a4d6 RTC: 155384 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/25273 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Corey V. Swenson <cswenson@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Implement PM complex calls in HBRT, no HWPs - Initial InfrastructureMarty Gloff2016-06-062-0/+428
Create src/usr/isteps/pm directory and runtime subdirectory. Add rt_pm.C with functions to support runtime interfaces. Add pm_common files with funtions to support runtime functions. Create and update appropriate makefiles. Change-Id: Ibdbd8890c7f134e5f687708e292543f8ce6f5d89 RTC: 148935 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24020 Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Reviewed-by: Corey V. Swenson <cswenson@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
OpenPOWER on IntegriCloud