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2b110b6164
Tack on "used max basic" at the end of the CPUID tracepoint when the output values correspond to the max basic leaf, i.e. when emulating Intel's out-of-range CPUID behavior. Observing "cpuid entry not found" in the tracepoint with non-zero output values is confusing for users that aren't familiar with the out-of-range semantics, and qualifying the "not found" case hopefully makes it clear that "found" means "found the exact entry". Suggested-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> 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.