diff options
Diffstat (limited to 'mm/Kconfig')
| -rw-r--r-- | mm/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mm/Kconfig b/mm/Kconfig index a03131b6ba8e..390214da4546 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -517,6 +517,12 @@ config CMA_DEBUG processing calls such as dma_alloc_from_contiguous(). This option does not affect warning and error messages. +config CMA_DEBUGFS + bool "CMA debugfs interface" + depends on CMA && DEBUG_FS + help + Turns on the DebugFS interface for CMA. + config CMA_AREAS int "Maximum count of the CMA areas" depends on CMA |