talos-hostboot/src/usr/errl/errlmanager.C, branch 05-21-2018

Get Hostboot Dump after Hostboot Crash

2018-04-09T20:38:00+00:00

When Hostboot has a TI with a PLID rather than a Reason Code (RC), HWSV does not attempt the Hostboot Dump. Thought is that happens per the design as the error log related to the PLID sent by Hostboot should already have the required information. There are instances where the error log does not have sufficient data and a dump would be beneficial. A path is being added so an error log can be flagged as needing a Hostboot dump. Change-Id: I97972308c70e7210f578fb818563bb9b0cd940b4 CQ: SW420219 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56600 CI-Ready: Daniel M. Crowell CI-Ready: Martin Gloff Reviewed-by: Matt Derksen Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Reviewed-by: Corey V. Swenson Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Fix rollover of PLID numbers

2018-02-21T21:28:18+00:00

Need to avoid incrementing into the processor node field of the PLID. Decided to use the highest bit in the last 3 bytes as a dividing bit. [0x##800000 - 0x##FFFFFF] -- for pre-boot setup errors. [0x##000000 - 0x##7FFFFF] -- for post setup errors When setting up from PNOR, we will look for the max EID in the post-setup range. If no max is found, restart at 0. Change-Id: I4a8811d9c93039090504ca9cf8c0eebc6812a4ca CQ:SW416592 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54362 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Ensure AbaPtr is not used in runtime code

2017-10-20T02:17:12+00:00

The AbaPtr makes assumptions that we have pointer values that are only 32-bits long. In our runtime (HBRT) environment that assumption is not true so we need to make sure none of the code that runs there is trying to use the AbaPtr code. Change-Id: I0a26558f305fada723bf3cb3447a2bdfddb194d0 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48248 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Reviewed-by: Matt Derksen Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Clear ECC sections marked "clearOnEccErr" on error

2017-09-15T02:29:41+00:00

- Add the capability for Hostboot to recover (with reboot) when it consumes an ECC error - PNOR layout needs to be updated to flag the recoverable sections (generally cached or throw away data like *VPD HBEL, and GUARD partitions) - Upon bad ECC detection, Hostboot will check partition flag and if set, it will clear and write good ECC to PNOR. It will then throw the normal error and terminate, waiting for the BMC to issue a reboot Change-Id: Ie4f4c0637d3962e9d4871e84a0bda8c256a74440 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44608 Reviewed-by: Stephen M. Cprek Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Tested-by: Jenkins OP HW Reviewed-by: Nicholas E. Bofferding Reviewed-by: Daniel M. Crowell

Re-Initialize Targeting Variables after Attribute Override Processing

2017-09-11T17:45:54+00:00

Change-Id: Iebbc85cc75116f45e78b5b2d4bc5b1622c7f68f9 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45525 Tested-by: Jenkins Server Reviewed-by: Christian R. Geddes Reviewed-by: Elizabeth K. Liner Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Prachi Gupta Reviewed-by: Daniel M. Crowell

HB CI should not fail with committed RECOVERED error log

2017-06-19T14:25:29+00:00

Change-Id: I78fcc3e47359e013987c3e863ccd9b9dab92ae95 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/41836 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Reviewed-by: Richard J. Knight Reviewed-by: Thi N. Tran Reviewed-by: Daniel M. Crowell

Increment reboot count when gard records are written

2016-05-11T16:12:30+00:00

Change-Id: Iaf9a4d4be19877e564ca1871564467441b472253 CQ:SW347568 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/23186 Reviewed-by: A. P. Williams III Tested-by: Jenkins Server Reviewed-by: William G. Hoffa Reviewed-by: Daniel M. Crowell Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Matthew A. Ploetz Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24340

Update constants and comments for P9 PIR format

2016-02-29T21:29:48+00:00

Implemented a set of macros and constants that can be used everywhere to translate a PIR into its component parts and pull out individual pieces of data from a complete PIR. Also added and updated the references to the old ATTR_FABRIC_NODE_ID with ATTR_FABRIC_GROUP_ID. Change-Id: If9735f53940e5849a648729e4bf8ca0cfbb09f6e RTC: 88055 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/706 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell

P9 - FakePNOR scripts for Nimbus simics

2015-12-11T20:01:19+00:00

Tools/scripts to support a fake pnor configuration in Simics. Change-Id: Idf060cbfb589f3ccabde96d56bbe84b6cc9902a9 RTC:127337 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/19176 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell Reviewed-by: Christian Geddes Reviewed-by: A. Patrick Williams III

Base kernel changes for Nimbus/Cumulus

2015-12-11T19:56:27+00:00

Change-Id: Ic5dfde1e975453d760631335bab674919e1109e7 RTC: 126637 Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/18321 Tested-by: Jenkins Server Reviewed-by: Christian Geddes Reviewed-by: A. Patrick Williams III