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3e63fb2c91
The idle-state of each cpu is currently pointed to by rq->idle_state but there isn't any information in the struct cpuidle_state that can used to look up the idle-state energy model data stored in struct sched_group_energy. For this purpose is necessary to store the idle state index as well. Ideally, the idle-state data should be unified. cc: Ingo Molnar <mingo@redhat.com> cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Morten Rasmussen <morten.rasmussen@arm.com> Change-Id: Ib3d1178512735b0e314881f73fb8ccff5a69319f Signed-off-by: Chris Redpath <chris.redpath@arm.com> (cherry picked from commit a732c97420e109956c20f34c70b91e6d06f5df31) [ Fixed trivial cherry-pick conflict in kernel/sched/sched.h ] Signed-off-by: Quentin Perret <quentin.perret@arm.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.