[PATCH v3 0/6] UBI: add max_beb_per1024 parameter / ioctl

Artem Bityutskiy dedekind1 at gmail.com
Thu Aug 23 10:45:53 EDT 2012


On Thu, 2012-08-23 at 15:13 +0200, Richard Genoud wrote:
> I could do some more tests with the final version.

Thanks!

> I guess that the documentation to update is there:
> http://www.linux-mtd.infradead.org/doc/ubi.html

Yes, a separate section about how UBI reserves eraseblocks for bad PEBs
handling is needed.

> The message commit of dccaefbd68ce0c4d83f1d57667726868bdc03cce (UBI:
> use the whole MTD device size to get bad_peb_limit)
> could be a start for the "Why?"

Sure.

Additionally, all places where we mention 2% should be amended
correspondingly. I guess this commit can be used to locate the places:
http://git.infradead.org/mtd-www.git/commit/2b91234cf1dd9968d18679b19d7dbe22b6508cff

Also, this section should be amended:
http://www.linux-mtd.infradead.org/doc/ubi.html#L_overhead

-- 
Best Regards,
Artem Bityutskiy
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