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19faf6fd96
Add a basic helper library to be used by VFIO selftests. The basic unit of the library is struct vfio_pci_device, which represents a single PCI device that is bound to the vfio-pci driver. The library currently only supports a single device per group and container, and VFIO IOMMU types. The code in this library was heavily based on prior work done by Raghavendra Rao Ananta <rananta@google.com>, and the VFIO_ASSERT*() macros were written by Vipin Sharma <vipinsh@google.com>. Separate that Makefile rules for building the library into a separate script so that the library can be built by and linked into KVM selftests in a subsequent commit. Acked-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: David Matlack <dmatlack@google.com> Link: https://lore.kernel.org/r/20250822212518.4156428-3-dmatlack@google.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
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 reStructuredText 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.