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Cosmetic updates to comments and READMEs

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Gregory Nutt
2013-12-04 16:41:45 -06:00
parent 698baf9baa
commit 422b225401
3 changed files with 12 additions and 6 deletions
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drivers/mtd/README.txt
+7 -4
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@@ -123,11 +123,12 @@ NAND MEMORY
SMART FS
--------
I have not yet tried SmartFS. But I know that it does not perform bad
block checking (like FAT). I do not know if it assumes that it can write
into erased regions of a sector multiple times (like NXFFS).
I have not yet tried SmartFS. It does support some wear-leveling
similar to NXFFS, but like FAT, cannot handle bad blocks and like NXFFS,
it will try to re-write erased bits. So SmartFS is not really an
option either.
What is Needed
What is Needed
--------------
What is needed to work with FAT properly would be another MTD layer
@@ -136,3 +137,5 @@ NAND MEMORY
on top of the NAND.
Another, less general, option would be support bad blocks within FAT.
Such a solution migh be possible for SLC NAND, but would not be
sufficiently general for all NAND types.