--- /dev/null
+++ systemd-206/rules/80-hotplug-cpu-mem.rules
@@ -0,0 +1,9 @@
+# do not edit this file, it will be overwritten on update
+
+# Hotplug physical CPU
+SUBSYSTEM=="cpu", ACTION=="add", TEST=="online", ATTR{online}=="0", \
+ ATTR{online}="1"
+# Hotplug physical memory
+SUBSYSTEM=="memory", ACTION=="add", TEST=="state", ATTR{state}=="offline", \
+ ATTR{state}="online"
--- systemd-206.orig/Makefile.am
+++ systemd-206/Makefile.am
@@ -2480,6 +2480,10 @@ dist_udevrules_DATA += \
rules/73-seat-numlock.rules
# ------------------------------------------------------------------------------
+dist_udevrules_DATA += \
+ rules/80-hotplug-cpu-mem.rules
+# ------------------------------------------------------------------------------
if ENABLE_GUDEV
if ENABLE_GTK_DOC
SUBDIRS += \