diff --git a/sys/compat/linuxkpi/common/include/linux/pm_qos.h b/sys/compat/linuxkpi/common/include/linux/pm_qos.h
new file mode 100644
--- /dev/null
+++ b/sys/compat/linuxkpi/common/include/linux/pm_qos.h
@@ -0,0 +1,19 @@
+/* Public domain. */
+
+#ifndef _LINUX_PM_QOS_H
+#define _LINUX_PM_QOS_H
+
+struct pm_qos_request {
+};
+
+#define PM_QOS_DEFAULT_VALUE	-1
+
+#define pm_qos_update_request(a, b)
+#define pm_qos_add_request(a, b, c)
+#define pm_qos_remove_request(a)
+
+#define cpu_latency_qos_update_request(a, b)
+#define cpu_latency_qos_add_request(a, b)
+#define cpu_latency_qos_remove_request(a)
+
+#endif