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.
Alex Elder
authored
Update the code that causes filter and router table caches to be flushed so that it supports IPA versions 5.0+. It adds a comment in ipa_hardware_config_hashing() that explains that cacheing does not need to be enabled, just as before, because it's enabled by default. (For the record, the FILT_ROUT_CACHE_CFG register would have been used if we wanted to explicitly enable these.) Signed-off-by:Alex Elder <elder@linaro.org> Reviewed-by:
Leon Romanovsky <leonro@nvidia.com> Signed-off-by:
Jakub Kicinski <kuba@kernel.org>