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-rw-r--r--drivers/char/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index e21175be25d0..7cfcc629a7fd 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -1121,5 +1121,13 @@ config DEVPORT
source "drivers/s390/char/Kconfig"
+config RAMOOPS
+ tristate "Log panic/oops to a RAM buffer"
+ depends on HAS_IOMEM
+ default n
+ help
+ This enables panic and oops messages to be logged to a circular
+ buffer in RAM where it can be read back at some later point.
+
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