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fcab107abe
Probe /dev/kvm when getting a KVM module param so that attempting to load a module param super early in a selftest generates a SKIP message about KVM not being loaded/enabled, versus some random parameter not existing. E.g. KVM x86's unconditional retrieval of force_emulation_prefix during kvm_selftest_arch_init() generates a rather confusing error message that takes far too much triage to understand. Link: https://lore.kernel.org/r/20250516215909.2551628-2-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.