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-rw-r--r--drivers/watchdog/Kconfig28
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 04d535ae497d..4aeb8f95beb4 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1838,4 +1838,32 @@ config WATCHDOG_PRETIMEOUT_GOV
help
The option allows to select watchdog pretimeout governors.
+if WATCHDOG_PRETIMEOUT_GOV
+
+choice
+ prompt "Default Watchdog Pretimeout Governor"
+ default WATCHDOG_PRETIMEOUT_DEFAULT_GOV_PANIC
+ help
+ This option selects a default watchdog pretimeout governor.
+ The governor takes its action, if a watchdog is capable
+ to report a pretimeout event.
+
+config WATCHDOG_PRETIMEOUT_DEFAULT_GOV_NOOP
+ bool "noop"
+ select WATCHDOG_PRETIMEOUT_GOV_NOOP
+ help
+ Use noop watchdog pretimeout governor by default. If noop
+ governor is selected by a user, write a short message to
+ the kernel log buffer and don't do any system changes.
+
+endchoice
+
+config WATCHDOG_PRETIMEOUT_GOV_NOOP
+ tristate "Noop watchdog pretimeout governor"
+ help
+ Noop watchdog pretimeout governor, only an informational
+ message is added to kernel log buffer.
+
+endif # WATCHDOG_PRETIMEOUT_GOV
+
endif # WATCHDOG