Commit 54de1f1c authored Jun 29, 2012 by Richard Genoud Committed by Artem Bityutskiy Jul 18, 2012

UBI: Change the default percentage of reserved PEB



The actual value (1%) is too low for actual NAND devices, a huge
majority of device has 2% maximum bad blocks (SLC or MLC).
(Actually it's 20 blocks on a 1024 blocks device, 40/2048...)

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>

parent 84a1caf1

drivers/mtd/ubi/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,7 @@ config MTD_UBI_WL_THRESHOLD

		config MTD_UBI_BEB_RESERVE
		int "Percentage of reserved eraseblocks for bad eraseblocks handling"
		default 1
		default 2
		range 0 25
		help
		If the MTD device admits of bad eraseblocks (e.g. NAND flash), UBI

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