From 463c485cfa7a7f70826398e87258a27c7df02708 Mon Sep 17 00:00:00 2001
From: Jenny Huynh <jhuynh@us.ibm.com>
Date: Tue, 21 Mar 2017 11:22:44 -0500
Subject: HW406130: Reduce dma read requests from 16->8 in NX inits

Change-Id: I194a441cda9076cddc5888dda20478677fa7a890
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38234
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: Kevin F. Reick <reick@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Matt K. Light <mklight@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38237
---
 .../xml/attribute_info/chip_ec_attributes.xml          | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src/import/chips/p9/procedures/xml')

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 0202512c..3f04745a 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
@@ -2633,6 +2633,24 @@
     </chipEcFeature>
   </attribute>
 
+  <attribute>
+    <id>ATTR_CHIP_EC_FEATURE_HW406130</id>
+    <targetType>TARGET_TYPE_PROC_CHIP</targetType>
+    <description>
+        Nimbus DD1: Reduce number of active DMA read requests down from 16->8
+        to work around erat access count bug
+    </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_HW389045</id>
     <targetType>TARGET_TYPE_PROC_CHIP</targetType>
-- 
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