Changes from V1:https://lkml.org/lkml/2013/10/21/248
1. Swapped the order of PATCH1 and PATCH2 in V1 so as to not mess with the
nr_busy_cpus parameter computation during asymmetric balancing, while fixing
it.
2. nohz_busy_cpus parameter is to be updated and queried at only one level of
the sched domain-sd_busy where it is relevant.
3. Introduce sd_asym to represent the sched domain where asymmetric load
balancing has to be done.
---
Preeti U Murthy (1):
sched: Remove un-necessary iteration over sched domains to update
nr_busy_cpus
Vaidyanathan Srinivasan (1):
sched: Fix asymmetric scheduling for POWER7
kernel/sched/core.c | 6 ++++++
kernel/sched/fair.c | 38 ++++++++++++++++++++------------------
kernel/sched/sched.h | 2 ++
3 files changed, 28 insertions(+), 18 deletions(-)
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