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fede8526cc
As per PCIe spec r5.0, sec 7.5.1.3.8 only 32-bit BAR registers are defined for non-prefetchable memory and hence a warning should be reported when the size of them go beyond 32-bits. Link: https://lore.kernel.org/r/20201118144626.32189-2-vidyas@nvidia.com Tested-by: Thierry Reding <treding@nvidia.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Vidya Sagar <vidyas@nvidia.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Rob Herring <robh@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.