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

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 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

Implemented SBE Passthrough for Attribute Override.

2017-08-24T19:53:30+00:00

*Wrote a runtime SBE pass-through function to invoke the runtime apply_attribute_overrides function. The caller is required to place the request data in the SBE COMMS reserved memory area and invoke the sbe_message_passing function. The request data consists of an sbeMessage_t header followed by binary override data which can be obtained from the attributeOverride tool. Upon completion of the sbe_message_passing function, the respose data will be written to the SBE COMMS AREA. *Added support for accessing system attributes at runtime. RTC: 152409 Change-Id: Ieed3e026350cc272e6268e7802971551d3f39ed4 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/44311 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Tested-by: Jenkins OP HW Reviewed-by: Roland Veloz Reviewed-by: Martin Gloff Reviewed-by: Daniel M. Crowell

Full Path of SBE message passing Design updates

2017-05-10T19:19:52+00:00

Several design changes have been made and need to be reflected in the HBRT code. Increase size of SBE Communication buffer Changes to definition of Command Class / Command Add a wrapper for existing HTMGT function Set Generic HTMGT Message to be processed via wrapper Add erase of process command function entry from map Also address minor review comments from prior reviews. Change-Id: Ibe450507233a39dc976042296ce5ea0314a4af78 RTC:173486 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39894 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Reviewed-by: Christian R. Geddes Reviewed-by: Corey V. Swenson Reviewed-by: William G. Hoffa

SBE message passing interface - call appropriate command processor

2017-04-10T17:26:13+00:00

Add definitions of SBE message and pass-through command. Create mechanism to call functions to process commands. Change-Id: Id14471b1e6f036c278fd5ae1950b942290282c1e RTC: 170761 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38167 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Reviewed-by: Christian R. Geddes Reviewed-by: Corey V. Swenson Reviewed-by: Daniel M. Crowell