Tweaks to YaffsTuning doc.

[yaffs2.git] / Kconfig

diff --git a/Kconfig b/Kconfig
index 1d3bb715e6e09ad4854dba7a43ca1e07ecb667a1..8c218e3767ffaa1c080ce4e40116cb9a359f7214 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -166,3 +166,35 @@ config YAFFS_SHORT_NAMES_IN_RAM
          but makes look-ups faster.
 
          If unsure, say Y.
+
+config YAFFS_EMPTY_LOST_AND_FOUND
+       bool "Empty lost and found on boot"
+       depends on YAFFS_FS
+       default n
+       help
+         If this is enabled then the contents of lost and found is
+         automatically dumped at mount.
+
+         If unsure, say N.
+
+config YAFFS_DISABLE_BLOCK_REFRESHING
+       bool "Disable yaffs2 block refreshing"
+       depends on YAFFS_FS
+       default n
+       help
+        If this is set, then block refreshing is disabled.
+        Block refreshing infrequently refreshes the oldest block in
+        a yaffs2 file system. This mechanism helps to refresh flash to
+        mitigate against data loss. This is particularly useful for MLC.
+
+         If unsure, say N.
+
+config YAFFS_DISABLE_BACKGROUND
+       bool "Disable yaffs2 background processing"
+       depends on YAFFS_FS
+       default n
+       help
+        If this is set, then background processing is disabled.
+        Background processing makes many foreground activities faster.
+
+         If unsure, say N.