diff --git a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/start_host.sh b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/start_host.sh
index 7a013aa..a34c03b 100755
--- a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/start_host.sh
+++ b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/op-pdbg-host-control/start_host.sh
@@ -14,5 +14,10 @@
 #Can maybe be removed in DD2
 putcfam -a 0x2918 0x0000000C 0x0000000C
 
+#Allow xstop/ATTN to flow to BMC
+putcfam -p0 0x081C 0x20000000             # Setup FSI2PIB to report
+putcfam -p0 0x100D 0x60000000             # Enable Xstop/ATTN interrupt
+putcfam -p0 0x100B 0xFFFFFFFF             # Arm mechanism
+
 putcfam -p0 0x283f 0x20000000             # Write scratch register 8
 putcfam -p0 0x2801 0x80000000 0x80000000  # Set SBE start bit to start IPL