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9753d68865
When the guest can execute the XSAVES/XRSTORS instructions, use wrmsr to set the hardware IA32_XSS MSR to guest/host values on VM-entry/VM-exit, rather than the MSR-load areas. By using the same approach as AMD, we will be able to use a common implementation for both (in the next patch). Reviewed-by: Jim Mattson <jmattson@google.com> Signed-off-by: Aaron Lewis <aaronlewis@google.com> Change-Id: I9447d104b2615c04e39e4af0c911e1e7309bf464 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.