diff --git a/xCAT-genesis-scripts/etc/udev/rules.d/98-mlx.rules b/xCAT-genesis-scripts/etc/udev/rules.d/98-mlx.rules
new file mode 100644
index 000000000..342e4cbe2
--- /dev/null
+++ b/xCAT-genesis-scripts/etc/udev/rules.d/98-mlx.rules
@@ -0,0 +1 @@
+SUBSYSTEM=="pci", ATTRS{subsystem_vendor}=="15b3", ATTRS{subsystem_device}=="4010", RUN+="/sbin/loadmlxeth"
diff --git a/xCAT-genesis-scripts/sbin/loadmlxeth b/xCAT-genesis-scripts/sbin/loadmlxeth
new file mode 100644
index 000000000..3cb42b14d
--- /dev/null
+++ b/xCAT-genesis-scripts/sbin/loadmlxeth
@@ -0,0 +1,2 @@
+#!/bin/sh
+/sbin/modprobe mlx4_en
diff --git a/xCAT-genesis-scripts/xCAT-genesis-scripts.spec b/xCAT-genesis-scripts/xCAT-genesis-scripts.spec
index ae6b9f845..e37fe4995 100755
--- a/xCAT-genesis-scripts/xCAT-genesis-scripts.spec
+++ b/xCAT-genesis-scripts/xCAT-genesis-scripts.spec
@@ -112,4 +112,6 @@ touch /etc/xcat/genesis-scripts-updated
 %{rpminstallroot}/debian/rules
 %{rpminstallroot}/etc/init.d/functions
 %{rpminstallroot}/etc/udev/rules.d/99-imm.rules
+%{rpminstallroot}/etc/udev/rules.d/98-mlx.rules
 %{rpminstallroot}/sbin/setupimmnic
+%{rpminstallroot}/sbin/loadmlxeth