Messages in this thread | | | From | Jason Low <> | Subject | [PATCH 0/2] sched: Idle load balance fixes | Date | Mon, 28 Apr 2014 15:45:53 -0700 |
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[Resending to LKML]
This patchset includes fixes relating to idle_balance() and rebalance_domains(). These apply on top of the following patches:
https://lkml.org/lkml/2014/4/23/767 https://lkml.org/lkml/2014/4/23/764
Patch #1 addresses an issue introduced by commit e5fc6611 which potentially can cause rq->max_idle_balance_cost and rq->next_balance to not get updated when it should.
Patch #2 fixes how rq->next_balance gets updated in idle_balance() and rebalance_domains().
Jason Low (2): sched: Fix updating rq->max_idle_balance_cost and rq->next_balance in idle_balance() sched: Fix next_balance logic in rebalance_domains() and idle_balance()
kernel/sched/fair.c | 84 ++++++++++++++++++++++++++++++++------------------- 1 files changed, 53 insertions(+), 31 deletions(-)
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