talos-hostboot/src/usr/sbeio/makefile, branch master

sbe_retry_handler refactor

2018-04-06T14:15:43+00:00

Previously the sbe_retry_handler had logic and wording that assumed that it was being used to tell if the slave sbe booted or not. However this code has many more use cases then that. Also there was some indirect recursion that made the code hard to follow. With this refactor the code should be easier to follow and the vocabulary used should be more generic. Change-Id: If6520197b3dd561857e336ed89d9356c1f2601d6 CQ: SW416106 RTC: 167191 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/55896 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Daniel M. Crowell Tested-by: Daniel M. Crowell

Moving Sbe Retry Handler work to common file for runtime

2018-02-15T19:26:06+00:00

We want to move the sbe_retry_handler.C and other files associated with it to a common directory and makefile. Change-Id: Ifc725709d23d9eec75d2f91b2be73728c91a8d86 RTC:180241 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53591 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: Roland Veloz Reviewed-by: Daniel M. Crowell

Extract error info from PIBMEM array save-off

2018-01-24T16:12:44+00:00

Change-Id: Ib7f66c6214bf0825ba38ffa1c7ecd81f5ae20e53 CQ: SW414284 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49219 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: HWSV CI Tested-by: Hostboot CI Reviewed-by: Anusha Reddy Rangareddygari Reviewed-by: RAJA DAS Reviewed-by: SRINIVAS V. POLISETTY Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49224 Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Christian R. Geddes

SBE error logging and handler cleanup

2017-12-13T15:43:12+00:00

This commit takes care of a few things 1) Removing the sbe threshold handler - we decided that retrying after the initial loop was overkill 2) Making use of the class structure - we added a lot of class elements to decrease things passed between functions and to facilitate debugging 3) Creating a main entry point and simplifying functions We decided that we wanted one function to handle all actions. This also made some function irrelevant and as such they were removed. Additionally, this also fixes an infinite circular logic bug. Change-Id: I9556e3181226755150c3debd1471f1be23e13be4 RTC:180961 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49886 Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Daniel M. Crowell

Create base class structure for SbeRetryHandler

2017-12-08T14:55:12+00:00

This commit restructures the sbe_extract_rc_handler code into its own class. Change-Id: Ib6ecb1a67353b060a6578b13da951b276bc93ca7 RTC:180961 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48511 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Tested-by: Jenkins OP Build CI Reviewed-by: Daniel M. Crowell

Use readSeeprom PSU chipop to get SBE seeprom image version

2017-11-18T02:05:53+00:00

During an SBE update we were getting I2C collisions when trying to access pnor on the "running" or "active" side of the seeprom. This commit adds support for a PSU chipOp called "readSeeprom" which allows the host to make a request to the SBE to copy a specified chunk of pnor out to a buffer in memory which the host can access. This commit also uses this chipOp in place of the I2C read during the SBE update of the active seeprom side. Change-Id: I4b639ebe6090dcc0bdbb42f13fcb12c23260a8b4 RTC: 180959 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48408 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

Moving SBE threshold handler to its own file

2017-11-07T04:14:16+00:00

The SBE extract code is being moved to a class structure, and since the FSM uses function pointers, we cannot easily implement a finite state machine. Change-Id: I380e53f0a78662c4f5dfd9e8db3cb6d4761a0be3 RTC:180961 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48996 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: William G. Hoffa

Centaur ring support - ring_apply and ring data

2017-11-01T17:48:36+00:00

- Introduces Centaur ring ID header files and ring_apply support to generate a separate Centaur ring image file. - Introduces common ring ID header file consumed by both P9 and Centaur and all user codes, e.g. putRing, ipl_build, xip_tool, etc. - Introduces a namespace approach for complete separation of P9 and Centaur ring data and to facilitate execution time selection of either P9 and Centaur ring data. - Added Centaur image .rings generation function to p9_ring_apply. - This commit does NOT support Centaur in the TOR API nor in xip_tool. See commit 38018 for that support. - Modified hw_image.mk file to support Centaur XIP image generation. - Updated ring_apply to also support .overrides ring gen for Centaur. Change-Id: I12a27b194dc14d906fea7bc273eb9f766f0fc5bf Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35639 Tested-by: HWSV CI Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Reviewed-by: Sumit Kumar Tested-by: PPE CI Reviewed-by: Richard J. Knight Reviewed-by: Thi N. Tran Tested-by: Hostboot CI Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/36011 Reviewed-by: Hostboot Team Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Christian R. Geddes

Add Hostboot infrastructure for secureHwp chipop request

2017-10-15T20:28:43+00:00

Create structs and methods required for issuing a secureHwp chipop request to the SBE. Change-Id: Id493fc59346ee2c7155bd09a88ac0cba22a29c42 RTC: 179062 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/46365 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Brian E. Bakke Tested-by: FSP CI Jenkins Reviewed-by: Martin Gloff Reviewed-by: Daniel M. Crowell

Moving SBE error and threshold handler to sbeio

2017-10-10T17:39:38+00:00

Change-Id: I15438b21692f45899efb75afcc1db31f9caece15 RTC:178801 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/46843 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Reviewed-by: Prachi Gupta Tested-by: Jenkins OP Build CI Reviewed-by: Daniel M. Crowell