diff --git a/openpower/configs/hostboot/p9dsu.config b/openpower/configs/hostboot/p9dsu.config
index 87b7c39..e254881 100644
--- a/openpower/configs/hostboot/p9dsu.config
+++ b/openpower/configs/hostboot/p9dsu.config
@@ -59,9 +59,10 @@
 
 set BMC_BT_LPC_IPMI
 
-# Disable Checktop Analysis
+# Enable Checkstop Analysis for both
+#   Runtime and IPLtime scenarios
 set ENABLE_CHECKSTOP_ANALYSIS
-unset IPLTIME_CHECKSTOP_ANALYSIS
+set IPLTIME_CHECKSTOP_ANALYSIS
 
 # set for trace debug to console
 set CONSOLE_OUTPUT_TRACE