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b0b6f0ddce
Very few GSI register definitions change for IPA v4.5, however as a group their position in memory shifts a constant amount (handled by the next commit). Add definitions and update comments to the set of GSI registers to support changes that come with IPA v4.5. Update the logic in gsi_channel_program() to accommodate the new (expanded) PREFETCH_MODE field in the CH_C_QOS register. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: Jakub Kicinski <kuba@kernel.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 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.