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| author | Nick Bofferding <bofferdn@us.ibm.com> | 2018-09-25 17:51:43 -0500 |
|---|---|---|
| committer | Christian R. Geddes <crgeddes@us.ibm.com> | 2018-10-08 17:00:14 -0500 |
| commit | 9d6361875127020c6fec12d58d69431bdf68208d (patch) | |
| tree | 5145a227a91cbea3c3f99c0310ca3f49c66db1fe /src/import/chips/p9 | |
| parent | 988eda165254887e231a61d7031e5baf636c8c85 (diff) | |
| download | talos-hostboot-9d6361875127020c6fec12d58d69431bdf68208d.tar.gz talos-hostboot-9d6361875127020c6fec12d58d69431bdf68208d.zip | |
Create new FAPI attribute HB_HRMOR_BYTES
Creates a new FAPI attribute HB_HRMOR_BYTES which will be used by
p9_query_host_meminfo to determine the Hostboot load address in the
event that the core scratch register's value for the same is 0.
Change-Id: Ie13846f94a7bea8f45ae269de86bdc9f494a3149
CQ: SW446794
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/66663
Reviewed-by: MURULIDHAR NATARAJU <murulidhar@in.ibm.com>
Reviewed-by: Ilya Smirnov <ismirno@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/66736
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Diffstat (limited to 'src/import/chips/p9')
| -rw-r--r-- | src/import/chips/p9/procedures/xml/attribute_info/memory_host_mem_attributes.xml | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/xml/attribute_info/memory_host_mem_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/memory_host_mem_attributes.xml new file mode 100644 index 000000000..d9e39668d --- /dev/null +++ b/src/import/chips/p9/procedures/xml/attribute_info/memory_host_mem_attributes.xml @@ -0,0 +1,42 @@ +<!-- IBM_PROLOG_BEGIN_TAG --> +<!-- This is an automatically generated prolog. --> +<!-- --> +<!-- $Source: src/import/chips/p9/procedures/xml/attribute_info/memory_host_mem_attributes.xml $ --> +<!-- --> +<!-- OpenPOWER HostBoot Project --> +<!-- --> +<!-- Contributors Listed Below - COPYRIGHT 2016,2018 --> +<!-- [+] International Business Machines Corp. --> +<!-- --> +<!-- --> +<!-- Licensed under the Apache License, Version 2.0 (the "License"); --> +<!-- you may not use this file except in compliance with the License. --> +<!-- You may obtain a copy of the License at --> +<!-- --> +<!-- http://www.apache.org/licenses/LICENSE-2.0 --> +<!-- --> +<!-- Unless required by applicable law or agreed to in writing, software --> +<!-- distributed under the License is distributed on an "AS IS" BASIS, --> +<!-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or --> +<!-- implied. See the License for the specific language governing --> +<!-- permissions and limitations under the License. --> +<!-- --> +<!-- IBM_PROLOG_END_TAG --> +<attributes> + <attribute> + <id>ATTR_HB_HRMOR_BYTES</id> + <targetType>TARGET_TYPE_PROC_CHIP</targetType> + <description> + Hostboot load address, in bytes, for a given node, replicated + for each processor within a node. A value of 0xFFFFFFFFFFFFFFFF + implies the Hostboot load address is invalid and should be ignored. + Hostboot is responsible for updating the load address to a valid + value on every boot, and invalidating it just prior to shutdown. + Used by p9_query_host_meminfo as a backup in case Hostboot's core + scratch register is unavailable. + </description> + <valueType>uint64</valueType> + <platInit/> + <default>0xFFFFFFFFFFFFFFFF</default> + </attribute> +</attributes> |
