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4bb170a543
Since L1 and L2 now use different VMCBs, most of the fields remain the same in VMCB02 from one L2 run to the next. Since KVM itself is not looking at VMCB12's clean field, for now not much can be optimized. However, in the future we could avoid more copies if the VMCB12's SEG and DT sections are clean. Signed-off-by: Paolo Bonzini <pbonzini@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 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.