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1785ab7698
Krzysztof Halasa has kept the cns3xxx platform working for a long time but has moved away from working on it. The OpenWRT port was dropped in 2020, and support for the Gateworks Laguna platform never made it into the mainline kernel, which only supports the reference design. Further, the ARM11MPCore has an unresolved issue with instruction cache coherency, and removing support for the remaining platforms using this core would be the easiest solution. Mark the entire platform as unused now, to be removed in early 2023 if no users show up. Cc: Krzysztof Halasa <khalasa@piap.pl> Link: https://lore.kernel.org/lkml/20210616152326.GG22278@shell.armlinux.org.uk/ Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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 Restructured Text 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.