diff options
| author | Marty Gloff <mgloff@us.ibm.com> | 2017-07-26 11:27:45 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2017-08-09 13:34:40 -0400 |
| commit | 7c53973849de64198de72fcdd680e1424832a4e0 (patch) | |
| tree | 4a4b8daa6f29cc1fc75025b24b4e2010756b0600 /src/include/usr/sbe/sbereasoncodes.H | |
| parent | e276a9bbce83803dca7fb399c5b69a174b4ade4b (diff) | |
| download | talos-hostboot-7c53973849de64198de72fcdd680e1424832a4e0.tar.gz talos-hostboot-7c53973849de64198de72fcdd680e1424832a4e0.zip | |
SBE update plan for OpenPOWER
We need to have a new way to handle the SBE update flow for OpenPOWER.
Update the SBE code one side at a time to avoid a scenario where a bad
code load bricks the system. Start by loading side 0 (primary), then
re-IPL, and finally load side 1 (backup). A new config flag is used,
SBE_UPDATE_CONSECUTIVE.
Change-Id: Icf18ebec173c2f42fe200fb9cd547b9ebc580acc
RTC: 176755
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43893
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-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: Corey V. Swenson <cswenson@us.ibm.com>
Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/include/usr/sbe/sbereasoncodes.H')
| -rw-r--r-- | src/include/usr/sbe/sbereasoncodes.H | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/usr/sbe/sbereasoncodes.H b/src/include/usr/sbe/sbereasoncodes.H index 57c21ce1d..4dee3c6ea 100644 --- a/src/include/usr/sbe/sbereasoncodes.H +++ b/src/include/usr/sbe/sbereasoncodes.H @@ -105,6 +105,7 @@ enum sbeReasonCode ERROR_FROM_XIP_FIND = SBE_COMP_ID | 0x19, SBE_MISMATCHED_HW_KEY_HASH = SBE_COMP_ID | 0x1A, SBE_UPDATE_DURING_MPIPL = SBE_COMP_ID | 0x1B, + SBE_BOOT_SIDE_DIRTY_BAD_PATH = SBE_COMP_ID | 0x1C, }; }; // end SBE |
