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-rw-r--r--src/import/chips/p9/procedures/hwp/io/p9_io_obus_image_build.C8
-rw-r--r--src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml38
2 files changed, 37 insertions, 9 deletions
diff --git a/src/import/chips/p9/procedures/hwp/io/p9_io_obus_image_build.C b/src/import/chips/p9/procedures/hwp/io/p9_io_obus_image_build.C
index 149e6ab76..4e8a11bf9 100644
--- a/src/import/chips/p9/procedures/hwp/io/p9_io_obus_image_build.C
+++ b/src/import/chips/p9/procedures/hwp/io/p9_io_obus_image_build.C
@@ -108,7 +108,7 @@ fapi2::ReturnCode p9_io_obus_image_build(CONST_OBUS& iTgt, void* const iHwImageP
uint8_t configMode = 0;
int xipSectionId = 0;
bool loadImage = false;
- fapi2::ATTR_CHIP_EC_FEATURE_HW446279_Type l_ATTR_CHIP_EC_FEATURE_HW446279;
+ fapi2::ATTR_CHIP_EC_FEATURE_P9C_LOGIC_ONLY_Type l_p9c;
FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_OPTICS_CONFIG_MODE, iTgt, configMode),
"Error from FAPI_ATTR_GET(ATTR_OPTICS_CONFIG_MODE)");
@@ -128,9 +128,11 @@ fapi2::ReturnCode p9_io_obus_image_build(CONST_OBUS& iTgt, void* const iHwImageP
FAPI_IMP("ABUS IMAGE.");
xipSectionId = P9_XIP_SECTION_IOPPE_IOO_ABUS;
auto l_chip = iTgt.getParent<fapi2::TARGET_TYPE_PROC_CHIP>();
- FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_CHIP_EC_FEATURE_HW446279, l_chip, l_ATTR_CHIP_EC_FEATURE_HW446279));
+ FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_CHIP_EC_FEATURE_P9C_LOGIC_ONLY,
+ l_chip,
+ l_p9c));
- if(l_ATTR_CHIP_EC_FEATURE_HW446279)
+ if(l_p9c)
{
FAPI_IMP("ABUS IMAGE LOAD.");
loadImage = true;
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 0dcabedbb..30c42b408 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
@@ -771,22 +771,22 @@
</attribute>
<!-- ********************************************************************* -->
<attribute>
- <id>ATTR_CHIP_EC_FEATURE_HW446279</id>
+ <id>ATTR_CHIP_EC_FEATURE_HW446279_DISABLE_FIX</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
HW446279 SMP Abus Cable Failure
+ Disable HW fixes to rely on PPE SW recovery
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_CUMULUS</name>
<ec>
<value>0x13</value>
- <test>LESS_THAN</test>
+ <test>GREATER_THAN_OR_EQUAL</test>
</ec>
</chip>
</chipEcFeature>
</attribute>
-
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_CHIP_EC_FEATURE_HW430944</id>
@@ -7650,17 +7650,43 @@
</attribute>
<!-- ******************************************************************** -->
<attribute>
- <id>ATTR_CHIP_EC_FEATURE_HW440920</id>
+ <id>ATTR_CHIP_EC_FEATURE_HW440920_DISABLE_FIX</id>
<targetType>TARGET_TYPE_PROC_CHIP</targetType>
<description>
- Revert to ordered ("p8") TLBIE mode, disable NMMU snoop of TLBIE.
+ HW fixes for HW440920 are present in chip logic, but
+ revert to ordered ("p8") TLBIE mode, disable NMMU snoop of TLBIE.
+ disable nest TLBIE changes
</description>
<chipEcFeature>
<chip>
<name>ENUM_ATTR_NAME_CUMULUS</name>
<ec>
<value>0x13</value>
- <test>LESS_THAN</test>
+ <test>GREATER_THAN_OR_EQUAL</test>
+ </ec>
+ </chip>
+ </chipEcFeature>
+ </attribute>
+ <!-- ******************************************************************** -->
+ <attribute>
+ <id>ATTR_CHIP_EC_FEATURE_HW446453</id>
+ <targetType>TARGET_TYPE_PROC_CHIP</targetType>
+ <description>
+ NCU HW contains design change to address HW446453
+ </description>
+ <chipEcFeature>
+ <chip>
+ <name>ENUM_ATTR_NAME_CUMULUS</name>
+ <ec>
+ <value>0x13</value>
+ <test>GREATER_THAN_OR_EQUAL</test>
+ </ec>
+ </chip>
+ <chip>
+ <name>ENUM_ATTR_NAME_NIMBUS</name>
+ <ec>
+ <value>0x23</value>
+ <test>GREATER_THAN_OR_EQUAL</test>
</ec>
</chip>
</chipEcFeature>
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