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* IPL: Error log cleanup: BC8A2210 - SBE_PERM_SIDE_DIRTY_BAD_PATHMarty Gloff2017-02-071-1/+5
| | | | | | | | | | | | | | | | | | | | | Long-term fix to get boot side before SBE is started Code can attempt to get the boot side for an SBE before the SBE is started and the SCOM can be read. In this case the boot side for the master processor should be used. Second step of this fix is to read the SCOM for the master processor target when finding the boot side of the master processor SBE or a slave processor SBE that is not started and read the SCOM for the slave processor target only after its SBE is started. A new processor target attribute will be set after the processor's SBE has been started. Change-Id: I12f97435f8872e41f06dcff6120abe4c24a1bb22 CQ: SW378865 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35938 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: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Save Attribute Data in real memory in case of MPIPLcrgeddes2016-11-141-27/+40
| | | | | | | | | | | | | | | | | | | As an initial step towards our goal of booting from previous attr data and not re-finding out targeting/attr data from PNOR, this commit saves the targ/attr data that we put into HDAT to a memory address that HB owns (phyp shouldn't ever touch) so that we can use the info on the MPIPL path. Ideally this info would be coming from RT but that is the next step. This just proves that it can be done and outlines how we should do it. Change-Id: I664a8742eb35bcef011b6c274bf44e71ebf84d5d RTC: 157652 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/32259 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Nicholas E. Bofferding <bofferdn@us.ibm.com> Reviewed-by: Prachi Gupta <pragupta@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Save away mbox scratch regs before usingDean Sanner2016-10-121-3/+13
| | | | | | | | | | | | | | | | The debug tools use the scratch regs for communication purposes with the debug tools, however the initial values of the scratch regs are used for boot. Save the initial values away so the mbox scratch regs can be used for debug tools Change-Id: I372f7d23bc03cf0c88c845a18ebb1c9657c364c5 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/30880 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: Prachi Gupta <pragupta@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Apply BOOT_FLAGS onto slave sbeDan Crowell2016-08-291-3/+4
| | | | | | | | | | | | | | | | | Need to get the BOOT_FLAGS (scratch3) bits set into the slave sbe Also consolidated other code to use a single set of interfaces and structures. Change-Id: I670acb5cee1ab4fcebaa7be72aa3b986598873d3 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/28003 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Dean Sanner <dsanner@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Honor ISTEP/MPIPL MODE flag in mbox scratch 3 regDean Sanner2016-08-241-21/+13
| | | | | | | | | | | Change-Id: Ia83f1abfe28d0418659aec7d0e2cd38a013fe8a9 RTC: 134431 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/26730 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: Prachi Gupta <pragupta@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Make HB and HW Mailbox Scratch reg numbering consistentDean Sanner2016-06-241-6/+4
| | | | | | | | | | Change-Id: I74dde172f66e910f40f0fd4ffe981e0932c9ae4e Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24564 Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Prachi Gupta <pragupta@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Use SBE for scoms to slave chipsMatt Derksen2016-05-041-1/+2
| | | | | | | | | | | Change-Id: I31a33c62ae502d8045882a1a4df5bcaf9f2f34ac RTC:132655 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/23785 Tested-by: Jenkins Server Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com> Tested-by: FSP CI Jenkins Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
* Establish a working P9 Hostboot and Simics baseDean Sanner2015-12-111-0/+2
| | | | | | | | | | | | | | | Includes changes for nimbus.por Making recent Simics usable by Hostboot Removing portions of code not yet ready Basic LPC read/write Change-Id: Ic40a9613934fab7bb6a28a8100685496246bb5ea RTC:132170 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/21931 Tested-by: Jenkins Server Reviewed-by: WILLIAM G. HOFFA <wghoffa@us.ibm.com> Reviewed-by: Christian Geddes <crgeddes@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Base kernel changes for Nimbus/CumulusCorey Swenson2015-12-111-2/+14
| | | | | | | | | Change-Id: Ic5dfde1e975453d760631335bab674919e1109e7 RTC: 126637 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/18321 Tested-by: Jenkins Server Reviewed-by: Christian Geddes <crgeddes@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* P8+ VPO - HB supports to istep 7 for NVLINK testThi Tran2015-01-161-0/+5
| | | | | | | | | | Change-Id: I79ec79e1601ae51bf759b80a07c5b4cf2d97fc5c RTC: 95236 Depends-On: I19823ac32a963d7072d21140b828c30ab326a19f Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/14468 Tested-by: Jenkins Server Reviewed-by: Thi N. Tran <thi@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Use FSI-based I2C for MVPD access in OpenPowerMike Baiocchi2014-12-151-0/+10
| | | | | | | | | | | | | | | This code defaults all slave processors to use FSI I2C access method at the start of the IPL. Then in istep 6.12 it calls a new function i2cSetAccessMode() to set them to Host I2C access method for the rest of the IPL. Change-Id: Ib13d274aa9a64a533bce79d34e75c0bee4d3e5c8 RTC: 116439 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/14590 Tested-by: Jenkins Server Reviewed-by: Corey V. Swenson <cswenson@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Merge HWAS commits from StradaleBill Schwartz2014-06-301-2/+15
| | | | | | | | | | | | These changes are to reduce the amount of trace entries, disable garding, and to print the model type. Change-Id: Iff1cd4995367c7bfad621f41a36e0080007ec6ef RTC: 97496 Origin: Google Shared Technology Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11172 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Add Naples support to the targeting infrastructureBrian Silver2014-06-271-0/+60
| | | | | | | | | | Change-Id: I421e5a456a8d84a844f341e8c6fd462ad557e728 RTC: 107937 Depends-On: Ie748454257938103bdb76d7ac1b5d425bc97d348 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11330 Tested-by: Jenkins Server Reviewed-by: STEPHEN M. CPREK <smcprek@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Change copyright prolog for all files to Apache.Patrick Williams2014-05-211-10/+10
| | | | | | | 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>
* Pull alternate FSI data from MRWDan Crowell2014-04-031-1/+10
| | | | | | | | Change-Id: I11d8eef010464f2023dd2b19d20db66ee5290676 RTC: 35041 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/10009 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* store error logs in PNORBrian Horton2013-11-141-0/+4
| | | | | | | | | | | | | | . store error logs in PNOR, truncating to 4K . set and clear ACKnowledge bit as appropriate . move PNOR and MBOX init code in errlmanager until after PNOR and MBOX services are actually up and running Change-Id: I57c5bacae8ffd283577164a0706c081a8ef5af30 RTC: 47517 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/6884 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Need to disable interrupt sources before waiting for interrupts(MPIPL)dgilbert2013-04-081-23/+100
| | | | | | | | | RTC:41868 Change-Id: I57891102fc0c96c156a9a69467c95645e4848703 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/3018 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Support targeting code commonalityNick Bofferding2012-04-241-0/+105
- Moved common targeting code to own subtrees - Updated many components with header file changes - Implemented abstract pointer class - Implemented Hostboot specific support for targeting commonality - Changed attribute VMM base address to 4 GB (From 3 GB) - Removed tabs, fixed > 80 character lines Change-Id: Ie5a6956670bfa4f262f7691b4f0ce5a20ed289fe RTC: 35569 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/909 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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