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| author | Luke Murray <murrayl@us.ibm.com> | 2017-04-05 09:12:08 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2017-04-07 14:25:42 -0400 |
| commit | 3cb22e6600aeff0e7620d598fea12e1b7d53e5bf (patch) | |
| tree | a1119e35feedd56bb88657d530b458df38d46443 /src | |
| parent | 381007646e4d68eecddc41a06aafc95b6b48192b (diff) | |
| download | talos-hostboot-3cb22e6600aeff0e7620d598fea12e1b7d53e5bf.tar.gz talos-hostboot-3cb22e6600aeff0e7620d598fea12e1b7d53e5bf.zip | |
Updating L3 LCO watermarks for HW406803
In DD1 there is a bug in how the LCO home region is calculated so
that the wrong bit44 vaule might be used. In the long run this
works out to about half of the LCO home region being dropped.
To help mitigate this, we're halfing watermarks for LCO's.
Change-Id: I0d64d0e4a2bb72e1a413dc03612fc6e669b56be5
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38874
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: ALEXANDER M. TAFT <amtaft@us.ibm.com>
Reviewed-by: Matt K. Light <mklight@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38878
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml index c36d87329..1ad00d4e7 100644 --- a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml +++ b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml @@ -1324,6 +1324,23 @@ </attribute> <!-- ******************************************************************** --> <attribute> + <id>ATTR_CHIP_EC_FEATURE_HW406803</id> + <targetType>TARGET_TYPE_PROC_CHIP</targetType> + <description> + Nimbus DD1 only: HW406803 : bug with calculating home region for LCO's using wrong bit44 + </description> + <chipEcFeature> + <chip> + <name>ENUM_ATTR_NAME_NIMBUS</name> + <ec> + <value>0x20</value> + <test>LESS_THAN</test> + </ec> + </chip> + </chipEcFeature> + </attribute> + <!-- ******************************************************************** --> + <attribute> <id>ATTR_CHIP_EC_FEATURE_HW392009</id> <targetType>TARGET_TYPE_PROC_CHIP</targetType> <description> |
