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7c0ffcd40b
Re-work the boost and idle clamping to use PM QoS requests instead, so they get aggreggated with other requests (such as cooling device). This does have the minor side-effect that devfreq sysfs min_freq/ max_freq files now reflect the boost and idle clamping, as they show (despite what they are documented to show) the aggregated min/max freq. Fixing that in devfreq does not look straightforward after considering that OPPs can be dynamically added/removed. However writes to the sysfs files still behave as expected. v2: Use 64b math to avoid potential 32b overflow Signed-off-by: Rob Clark <robdclark@chromium.org> Link: https://lore.kernel.org/r/20211120200103.1051459-3-robdclark@gmail.com Signed-off-by: Rob Clark <robdclark@chromium.org>
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.