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ec531d027a
This relaxes the restriction on using PR KVM on POWER9. The existing code does work inside a guest partition running in HPT mode, because hypercalls such as H_ENTER use the old HPTE format, not the new format used by POWER9, and so no change to PR KVM's HPT manipulation code is required. PR KVM will still refuse to run if the kernel is using radix translation or if it is running bare-metal. Signed-off-by: Paul Mackerras <paulus@ozlabs.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.