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-rw-r--r--src/usr/targeting/common/xmltohb/attribute_types.xml20
1 files changed, 9 insertions, 11 deletions
diff --git a/src/usr/targeting/common/xmltohb/attribute_types.xml b/src/usr/targeting/common/xmltohb/attribute_types.xml
index f46e0d1a8..2887cccc0 100644
--- a/src/usr/targeting/common/xmltohb/attribute_types.xml
+++ b/src/usr/targeting/common/xmltohb/attribute_types.xml
@@ -4652,25 +4652,23 @@ Divider for the 1us PBAX hang pulse. A hang is detected after two divided hang
<attribute>
<id>PM_SAFE_FREQUENCY</id>
<description>
- SYSTEM Attribute
- Indicates the frequency that the cores will be moved to in the event of
- the loss of the OCC Heartbead. This value needs to be at or below the
- nominal frequency to make sure safe operation of all chiplets.
+ Frequency (binary in KHz) indicating the frequency that the cores will be moved
+ to in the event of the loss of the OCC Heartbeat. This value needs to be the maximum
+ of the DpoMin frequency for proper PowerBus operation and the PowerSave value for
+ the present part.
- Valid Values:-128 thru 127
+ Provided by the Machine Readable Workbook after system characterization.
The value is translated to the Pstate space.
- Consumer: proc_pm_effective.C
+ Producer: Machine Readable Workbook
- DYNAMIC_ATTRIBUTE: ATTR_PM_SAFE_PSTATE
-
- Consumer: proc_pcbs_init.C
+ Consumers: p8_build_gpstate_table.C
- Provided by the Machine Readable Workbook
+ DYNAMIC_ATTRIBUTE: ATTR_PM_SAFE_PSTATE
</description>
<simpleType>
- <uint8_t></uint8_t>
+ <uint32_t></uint32_t>
</simpleType>
<persistency>non-volatile</persistency>
<readable/>
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