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cfdfaf4a86
PPC KVM update for 4.21 from Paul Mackerras The main new feature this time is support in HV nested KVM for passing a device that is emulated by a level 0 hypervisor and presented to level 1 as a PCI device through to a level 2 guest using VFIO. Apart from that there are improvements for migration of radix guests under HV KVM and some other fixes and cleanups.
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.