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Diffstat (limited to 'drivers/char/Kconfig')
| -rw-r--r-- | drivers/char/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index e21175be25d..7cfcc629a7f 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. + endmenu |