1 files changed, 27 insertions, 0 deletions

diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index deb5461e321..8f9b4eb974e 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -103,6 +103,33 @@ config PM_SLEEP_SMP
         select HOTPLUG
         select HOTPLUG_CPU
 
+config PM_AUTOSLEEP
+        bool "Opportunistic sleep"
+        depends on PM_SLEEP
+        default n
+        ---help---
+        Allow the kernel to trigger a system transition into a global sleep
+        state automatically whenever there are no active wakeup sources.
+
+config PM_WAKELOCKS
+        bool "User space wakeup sources interface"
+        depends on PM_SLEEP
+        default n
+        ---help---
+        Allow user space to create, activate and deactivate wakeup source
+        objects with the help of a sysfs-based interface.
+
+config PM_WAKELOCKS_LIMIT
+        int "Maximum number of user space wakeup sources (0 = no limit)"
+        range 0 100000
+        default 100
+        depends on PM_WAKELOCKS
+
+config PM_WAKELOCKS_GC
+        bool "Garbage collector for user space wakeup sources"
+        depends on PM_WAKELOCKS
+        default y
+
 config PM_RUNTIME
         bool "Run-time PM core functionality"
         depends on !IA64_HP_SIM