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bd26631ccd
Add a generic netlink spec in YAML format and autogenerate boilerplate
code using ynl-regen.sh to introduce a generic netlink for the energy
model. It allows a userspace program to read the performance domain and
its energy model. It notifies the userspace program when a performance
domain is created or deleted or its energy model is updated through a
multicast interface.
Specifically, it supports two commands:
- EM_CMD_GET_PDS: Get the list of information for all performance
domains.
- EM_CMD_GET_PD_TABLE: Get the energy model table of a performance
domain.
Also, it supports three notification events:
- EM_CMD_PD_CREATED: When a performance domain is created.
- EM_CMD_PD_DELETED: When a performance domain is deleted.
- EM_CMD_PD_UPDATED: When the energy model table of a performance domain
is updated.
Finally, update MAINTAINERS to include new files.
Signed-off-by: Changwoo Min <changwoo@igalia.com>
Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>
Link: https://patch.msgid.link/20251020220914.320832-4-changwoo@igalia.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@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.