talos-hostboot/src/include/runtime, branch master

RTC189294 - Centaur Channel Checkstop (Runtime)

2018-05-08T13:16:23+00:00

I think this is all that's required to define the SCOM interface to FSP. I used a single structure for request/response because I want to use the generic FSP messaging code, and it assumes that the request and response structs are the same (at least in size). Change-Id: I45d3678db1e265cc1ba5108ea6ffbbe9a15bc307 RTC:189294 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57807 Reviewed-by: Roland Veloz Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Alpana Kumari Reviewed-by: Sachin Gupta Reviewed-by: William G. Hoffa

Check for pending OCC messages on HBRT start in OpenPOWER

2018-04-17T18:15:53+00:00

The OCC will set an interrupt for the Host to look for a pending message/action. If opal-prd is not running at the time that this interrupt happens, HTMGT will never see the message. Therefore we need to have HTMGT explicitly check for anything pending any time HBRT starts up. Change-Id: Iaae075ae6828a9de5a7bd5afe55c541b0076f2d2 RTC: 187912 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57175 Reviewed-by: Christopher J. Cain Reviewed-by: Matt Derksen 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

Inform OPAL of the state of the SBE after an attempt to restart

2018-03-22T14:00:57+00:00

Inform OPAL of the state of the SBE after an attempt to restart, either it is disabled or enabled after retry, along with the processor ID of the SBE. Change-Id: I66a58e866c602c53f41f7cdfbd798f613d3b4dab RTC:180245 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54813 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Martin Gloff Reviewed-by: Christian R. Geddes Reviewed-by: Daniel M. Crowell

Initialize FIRDATA section and ErrlManager just incase BMC resets

2018-03-07T17:54:24+00:00

PRD needs to read the PNOR to tell OCC where to write in the pnor. This will cache the PNOR section so PRD will not fail the read call. If an error is created with pnor inaccessible, errl manager could get stuck unless it was initialized first. Change-Id: Ia7212bf99e947a1016423b37aff6f13ddfc7190a CQ:SW412798 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54990 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Reviewed-by: Roland Veloz Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins CI-Ready: Daniel M. Crowell Reviewed-by: Daniel M. Crowell

Add common XSCOM error literals to HBRT

2018-02-27T20:01:01+00:00

Add a set of common XSCOM error literals that can be used by all platforms. Add mechanisms to translate this common set of literals into XSCOM error callouts. Preserve legacy handling/translation. Change-Id: I0f9ce25604efa0caf7d49e4ec7b5f2176a3c3a91 RTC: 86782 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54650 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Martin Gloff Reviewed-by: Corey V. Swenson Reviewed-by: Daniel M. Crowell

Cleanup hbrt msg code to be easier to understand and update

2018-02-27T19:15:54+00:00

Cleanup based on review comments on hbrt attribute update msg code. Change-Id: I10c957f1bf7b6cab77315af6c65f5e0f62b5c893 RTC:186991 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54494 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Brian E. Bakke Reviewed-by: Christian R. Geddes Reviewed-by: Daniel M. Crowell

Skip attempting sbe_retry when HBRT receives SBE_ERR from HWSV

2018-02-25T02:16:20+00:00

Because there are some errors in the SBE_RETRY handling path we will skip attemptin the retry for now and just respond that we failed to recover. This will allow HWSV to perform the dump they want. Change-Id: Ia49b6f2a7871ca9e754b6bfd7c3ad0db2eac512b CQ: SW418111 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54443 CI-Ready: Daniel M. Crowell CI-Ready: Roland Veloz 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

Fix bugs in FSP->HBRT message path for SBE errors

2018-02-19T14:43:09+00:00

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 Tested-by: FSP CI Jenkins Tested-by: Jenkins OP Build CI Reviewed-by: Roland Veloz Tested-by: Jenkins OP HW Reviewed-by: Matt Derksen Reviewed-by: ILYA SMIRNOV Reviewed-by: Daniel M. Crowell

Update attributes based on message from the FSP

2018-02-11T19:12:38+00:00

At least one usecase exists where code on the FSP needs to update an attribute and have that value reflected inside of HBRT. Change-Id: Iad5057ecbb182f6f58879ba694d4b8adea485248 RTC:186991 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53486 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Reviewed-by: Thi N. Tran Reviewed-by: Christian R. Geddes Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Initialize SBE message communication on HBRT start

2018-02-07T22:40:16+00:00

Need to clear first 2 bits in CFAM register 0x283B. This basically resets our SBE communication stream just incase HBRT restarts after processing SBE interrupt. Clearing these bits tells the sender to resend the command. Change-Id: I1a1c5b80cc99414649d38c06b93428c87299f242 RTC:186334 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53225 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Brian E. Bakke Reviewed-by: Roland Veloz Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell