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1824520e74
Reporting an unclean read from SPI-NAND only when the maximum number of correctable bitflip errors has been hit seems a bit late. UBI LEB scrubbing, which depends on the lower MTD device reporting correctable bitflips, then only kicks in when it's almost too late. Set bitflip_threshold to 75% of the ECC strength, which is also the default for raw NAND. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/2117e387260b0a96f95b8e1652ff79e0e2d71d53.1723427450.git.daniel@makrotopia.org
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.