diff options
| author | Srivatsa Vaddagiri <vatsa@codeaurora.org> | 2015-04-20 12:35:48 +0530 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 21:25:10 -0700 |
| commit | cb1bb6a8f4a881b2c6c80160a94975dd93175558 (patch) | |
| tree | 663ceabac7e860cfa7c15bae3dc7994c9c275da0 /include/uapi/linux | |
| parent | f36ae7405af944bb43f807c3e59bcddf47fd41e4 (diff) | |
sched: Introduce the concept CPU clusters in the scheduler
A cluster is set of CPUs sharing some power controls and an L2 cache.
This patch buids a list of clusters at bootup which are sorted by
their max_power_cost. Many cluster-shared attributes like cur_freq,
max_freq etc are needlessly maintained in per-cpu 'struct rq' currently.
Consolidate them in a cluster structure.
Change-Id: I0567672ad5fb67d211d9336181ceb53b9f6023af
Signed-off-by: Srivatsa Vaddagiri <vatsa@codeaurora.org>
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
[joonwoop@codeaurora.org: fixed minor conflict in
arch/arm64/kernel/topology.c. fixed conflict due to ommited changes for
CONFIG_SCHED_QHMP.]
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions