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5dd7ca4247
cpuid.csv will be extended in further commits with all-publicly-known CPUID leaves and bitfields. One of the new leaves is 0xd for extended CPU state enumeration. Depending on XCR0 dword bits, it can export up to 64 subleaves. Set kcpuid.c MAX_SUBLEAF_NUM to 64. Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20240718134755.378115-4-darwi@linutronix.de
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.