1 files changed, 17 insertions, 0 deletions

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 35cfd9eef0e0..2403a63b5da5 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1166,6 +1166,23 @@ config MEMORY_NOTIFIER_ERROR_INJECT
 
           If unsure, say N.
 
+config PSERIES_RECONFIG_NOTIFIER_ERROR_INJECT
+        tristate "pSeries reconfig notifier error injection module"
+        depends on PPC_PSERIES && NOTIFIER_ERROR_INJECTION
+        help
+          This option provides the ability to inject artifical errors to
+          pSeries reconfig notifier chain callbacks.  It is controlled
+          through debugfs interface under
+          /sys/kernel/debug/notifier-error-inject/pSeries-reconfig/
+
+          If the notifier call chain should be failed with some events
+          notified, write the error code to "actions/<notifier event>/error".
+
+          To compile this code as a module, choose M here: the module will
+          be called memory-notifier-error-inject.
+
+          If unsure, say N.
+
 config FAULT_INJECTION
         bool "Fault-injection framework"
         depends on DEBUG_KERNEL