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4255ce0177
KVM needs the struct's values to be able to provide PV support. The uvdevice is currently guest only and will need the struct's values for call support checking and potential future expansions. As uv.c is only compiled with CONFIG_PGSTE or CONFIG_PROTECTED_VIRTUALIZATION_GUEST we don't need a second check in the code. Users of uv_info will need to fence for these two config options for the time being. Signed-off-by: Steffen Eiden <seiden@linux.ibm.com> Reviewed-by: Janosch Frank <frankja@linux.ibm.com> Link: https://lore.kernel.org/r/20230615100533.3996107-2-seiden@linux.ibm.com Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Message-Id: <20230615100533.3996107-2-seiden@linux.ibm.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 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.