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247b43fcd8
For domains with agents to control cores (compute dies) show matching Linux CPU die ID. Linux CPU ID is a logical die ID, so this may not match physical die ID or domain_id. So, a mapping is required to get Linux CPU die ID. This attribute is only presented when CPUID enumerates die ids. This attribute can be used by orchestration software like Kubernetes to target specific dies for uncore frequency control. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20250508230250.1186619-5-srinivas.pandruvada@linux.intel.com Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.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.