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0cb26ec320
Now that the BUSY bit mess is gone (for x2APIC), verify that the *guest* can read back the ICR value that it wrote. Due to the divergent behavior between AMD and Intel with respect to the backing storage of the ICR in the vAPIC page, emulating a seemingly simple MSR write is quite complex. Link: https://lore.kernel.org/r/20240719235107.3023592-10-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.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 reStructuredText 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.