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| author | Dean Sanner <dsanner@us.ibm.com> | 2017-04-27 09:32:02 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2017-05-25 09:45:36 -0400 |
| commit | e0a1b4a4f6d9bd7927fddcc508d24f9218dfbb13 (patch) | |
| tree | 2a88a7b68a8ed3b3dc7f3a54a8bf3bec9b411b45 /src/usr/hwas/hwasPlatDeconfigGard.C | |
| parent | c578a6cdfbbc2b77c988548b81df6e1d9f202582 (diff) | |
| download | talos-hostboot-e0a1b4a4f6d9bd7927fddcc508d24f9218dfbb13.tar.gz talos-hostboot-e0a1b4a4f6d9bd7927fddcc508d24f9218dfbb13.zip | |
Add support for remembering deconfigs without GUARD
Currently on reconfig reboots only parts that are GUARDed
are remembered and reapplied.
- Add suport for a semi persisent PNOR partition,
HB_VOLATILE which Hostboot uses to keep track of the reconfig
reboots vs power off
- Add a new GUARD type specifically for reconfig loops
- Add RECALL_DECONFIG_ON_RECONFIG config flag to control
what gets added to GUARD partition
- During boot will add/clear guard records on deconfig based
on config flags and semi persisent state.
Change-Id: Iec636058cde8095c0c4216d1f95ae4fda554395e
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39780
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Stephen M. Cprek <smcprek@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/usr/hwas/hwasPlatDeconfigGard.C')
| -rw-r--r-- | src/usr/hwas/hwasPlatDeconfigGard.C | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/usr/hwas/hwasPlatDeconfigGard.C b/src/usr/hwas/hwasPlatDeconfigGard.C index b98fa28d8..6c8aa27d5 100644 --- a/src/usr/hwas/hwasPlatDeconfigGard.C +++ b/src/usr/hwas/hwasPlatDeconfigGard.C @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2013,2016 */ +/* Contributors Listed Below - COPYRIGHT 2013,2017 */ /* [+] Google Inc. */ /* [+] International Business Machines Corp. */ /* */ @@ -91,7 +91,6 @@ errlHndl_t DeconfigGard::platClearGardRecords( { errlHndl_t l_pErr = NULL; -#ifndef CONFIG_NO_GARD_SUPPORT EntityPath l_targetId; if (!i_pTarget) { @@ -144,7 +143,6 @@ errlHndl_t DeconfigGard::platClearGardRecords( } HWAS_MUTEX_UNLOCK(iv_mutex); -#endif // CONFIG_NO_GARD_SUPPORT return l_pErr; } @@ -155,7 +153,6 @@ errlHndl_t DeconfigGard::platGetGardRecords( errlHndl_t l_pErr = NULL; o_records.clear(); -#ifndef CONFIG_NO_GARD_SUPPORT EntityPath l_targetId; if (!i_pTarget) { @@ -201,7 +198,6 @@ errlHndl_t DeconfigGard::platGetGardRecords( HWAS_MUTEX_UNLOCK(iv_mutex); HWAS_INF("Get returning %d GARD Records", o_records.size()); -#endif // CONFIG_NO_GARD_SUPPORT return l_pErr; } @@ -215,7 +211,6 @@ errlHndl_t DeconfigGard::platCreateGardRecord( get_huid(i_pTarget), i_errlEid); errlHndl_t l_pErr = NULL; -#ifndef CONFIG_NO_GARD_SUPPORT HWAS_MUTEX_LOCK(iv_mutex); do @@ -396,7 +391,6 @@ errlHndl_t DeconfigGard::platCreateGardRecord( while (0); HWAS_MUTEX_UNLOCK(iv_mutex); -#endif // CONFIG_NO_GARD_SUPPORT return l_pErr; } |
