diff options
| author | Thi Tran <thi@us.ibm.com> | 2018-03-15 12:54:43 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-03-16 14:28:58 -0400 |
| commit | cc1ac14babe21d001776d334feaa8eedcdc325b7 (patch) | |
| tree | fdb59ef2b91d4088666c67f8c3dd1989152c3e7a /src | |
| parent | 8692b24a1ec04118db45555886f497ae9fe7a374 (diff) | |
| download | talos-hostboot-cc1ac14babe21d001776d334feaa8eedcdc325b7.tar.gz talos-hostboot-cc1ac14babe21d001776d334feaa8eedcdc325b7.zip | |
Fix MFG P9 ZZ: BC70E540 (MCFIR[8]) command list timeout
Change-Id: I14fdaaee2c5d8d877288f0c8bb68ecdb7f8bc359
CQ: SW421234
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/55930
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: Jenny Huynh <jhuynh@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/55938
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/nest/p9_revert_sbe_mcs_setup.C | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/import/chips/p9/procedures/hwp/nest/p9_revert_sbe_mcs_setup.C b/src/import/chips/p9/procedures/hwp/nest/p9_revert_sbe_mcs_setup.C index 4dea18406..3d43aad5a 100644 --- a/src/import/chips/p9/procedures/hwp/nest/p9_revert_sbe_mcs_setup.C +++ b/src/import/chips/p9/procedures/hwp/nest/p9_revert_sbe_mcs_setup.C @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2015,2017 */ +/* Contributors Listed Below - COPYRIGHT 2015,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -97,6 +97,8 @@ const uint64_t MCS_MCFIRMASK_OR_ARR[NUM_MCS_MI_TARGETS] = MCS_3_MCFIRMASK_OR }; +const uint64_t MCS_MCMODE1_DISABLE_SPEC_OP_DCBF_BIT = 45; + //------------------------------------------------------------------------------ // Function definitions //------------------------------------------------------------------------------ @@ -162,6 +164,10 @@ revert_mc_hb_dcbz_config( l_mcmode1.clearBit<MCS_MCMODE1_DISABLE_ALL_SPEC_OPS>(); l_mcmode1.clearBit<MCS_MCMODE1_DISABLE_SPEC_OP, MCS_MCMODE1_DISABLE_SPEC_OP_LEN>(); + + // We need to set dcbf bit + l_mcmode1.setBit<MCS_MCMODE1_DISABLE_SPEC_OP_DCBF_BIT>(); + l_mcmode1.clearBit<MCS_MCMODE1_DISABLE_COMMAND_BYPASS, MCS_MCMODE1_DISABLE_COMMAND_BYPASS_LEN>(); l_mcmode1.clearBit<MCS_MCMODE1_DISABLE_FP_COMMAND_BYPASS>(); |
