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| author | Joachim Fenkes <fenkes@de.ibm.com> | 2018-09-06 17:52:07 +0200 |
|---|---|---|
| committer | Sachin Gupta <sgupta2m@in.ibm.com> | 2018-09-07 23:33:17 -0500 |
| commit | 97b414635410aab47515b2f77dee847fa8382be8 (patch) | |
| tree | 795ceb2b76ab409539cf390e02893fc4abac6de8 /src/import | |
| parent | ecf448158b9d1d52c7f1d9bf14364326a70bfe98 (diff) | |
| download | talos-sbe-97b414635410aab47515b2f77dee847fa8382be8.tar.gz talos-sbe-97b414635410aab47515b2f77dee847fa8382be8.zip | |
p9_sbe_lpc_init: Skip final error check for Fleetwood GA1
As a temporary workaround for SW440738, ignore errors after LPC init
so we don't halt the IPL for a benign LPC error on the alt master LPC.
If the master LPC happens to have a problem we'll find out soon enough.
Change-Id: I2d97efe6b49bfab83b834dde31ed878588339bd0
CQ: SW440738
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/65767
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/65776
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Diffstat (limited to 'src/import')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/perv/p9_sbe_lpc_init.C | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/hwp/perv/p9_sbe_lpc_init.C b/src/import/chips/p9/procedures/hwp/perv/p9_sbe_lpc_init.C index c516bb40..155d2577 100644 --- a/src/import/chips/p9/procedures/hwp/perv/p9_sbe_lpc_init.C +++ b/src/import/chips/p9/procedures/hwp/perv/p9_sbe_lpc_init.C @@ -180,6 +180,7 @@ fapi2::ReturnCode p9_sbe_lpc_init( FAPI_TRY(lpc_write(i_target_chip, LPCM_LPC_MASTER_TIMEOUT_REG, LPCM_LPC_MASTER_TIMEOUT_VALUE), "Error trying to set up the LPC host controller timeout"); +#if 0 // disable check for GA1 to make sure system boots if backup LPC is held in reset when backup DPSS breaks - SW440738 //------------------------------------------------------------------------------------------ //--- STEP 4: Check that everyone is happy //------------------------------------------------------------------------------------------ @@ -190,6 +191,7 @@ fapi2::ReturnCode p9_sbe_lpc_init( set_FFDC_TARGET_CHIP(i_target_chip). set_TARGET_CHIP(i_target_chip), "The OPB master indicated an error after LPC setup"); +#endif FAPI_DBG("p9_sbe_lpc_init: Exiting ..."); |
