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-rw-r--r--src/import/chips/p9/procedures/xml/attribute_info/pm_plat_attributes.xml18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/xml/attribute_info/pm_plat_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/pm_plat_attributes.xml
index fd407827..241ff0a0 100644
--- a/src/import/chips/p9/procedures/xml/attribute_info/pm_plat_attributes.xml
+++ b/src/import/chips/p9/procedures/xml/attribute_info/pm_plat_attributes.xml
@@ -2236,5 +2236,23 @@
<platInit/>
<default>FALSE</default>
</attribute>
+
+ <!-- ********************************************************************* -->
+ <attribute>
+ <id>ATTR_NEST_24x7_PERF_ACCUM_ENABLE</id>
+ <targetType>TARGET_TYPE_SYSTEM</targetType>
+ <description>
+ Switch to enable or disable 24x7 IMA. Based on the attribute value, a field of
+ QPMR header of HOMER is populated while building HOMER. Based on the value in
+ that field 24x7 code, which runs on GPE1, either starts or stops Nest IMA.
+
+ Producer: Initialized by Hostboot firmware based on platform support
+ Consumers: Read by p9_hcode_image_build.C
+ </description>
+ <valueType>uint8</valueType>
+ <enum>FALSE = 0x00, TRUE = 0x01</enum>
+ <platInit/>
+ <default>TRUE</default>
+ </attribute>
<!-- ********************************************************************* -->
</attributes>
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