[RFC PATCH 0/3] Fix proposal for the Micron shallow erase issue

Florian Fainelli f.fainelli at gmail.com
Thu Jan 2 10:41:14 PST 2020


On 12/31/19 11:26 AM, Miquel Raynal wrote:
> Hello,
> 
> After a first proposal by Thomas Gleixner and then another proposal by
> Bean Huo (Micron), this is an attempt to mainline the fix for Micron's
> "shallow erase" issue. IMHO this is a "pretty way", not so invasive,
> with a limited performance penalty.
> 
> It has only be *compile-tested* and this is just to know if the
> approach is fine or not, then I will optimize, maybe rewrite a bit and
> forcibly (ask to) test it.
> 
> Happy new year!
> Miquèl
> 
> 
> Miquel Raynal (3):
>   mtd: rawnand: Add the nand_chip->erase hook
>   mtd: rawnand: Add the nand_chip->write_oob hook
>   mtd: rawnand: micron: Address the shallow erase issue
> 
>  data_buf                           | 29099 +++++++++++++++++++++++++++
>  databuf                            | 29099 +++++++++++++++++++++++++++

Those two files above should probably not be part of the patch submission.
-- 
Florian



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