0c9864c05f
In current ABI the size of the messages carrying map elements was statically defined to at most 16 words of key and 16 words of value (NFP word is 4 bytes). We should not make this assumption and use the max key and value sizes from the BPF capability instead. To make sure old kernels don't get surprised with larger (or smaller) messages bump the FW ABI version to 3 when key/value size is different than 16 words. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.