Thread (36 messages) 36 messages, 6 authors, 2014-11-24

[PATCH v6 5/6] sched: replace capacity_factor by usage

From: vincent.guittot@linaro.org (Vincent Guittot)
Date: 2014-09-26 12:40:04
Also in: lkml

On 25 September 2014 21:19, Dietmar Eggemann [off-list ref] wrote:
On 25/09/14 09:35, Vincent Guittot wrote:
[snip]
quoted
quoted
In case sgs->group_type is group_overloaded you could set
sgs->group_out_of_capacity to 1 without calling group_is_overloaded again.
I prefer to keep sgs->group_out_of_capacity = group_is_overloaded(sgs,
env) and use it in group_classify in case of future changes in the
classification order
Ok, but than group_is_overloaded is called twice at the end of
update_sg_lb_stats with exactly the same result. Looks weird in my traces.
sorry i don't catch your point.
group_is_overloaded() is called once for group_out_of_capacity which
is then used in group_classify so it should be called only once
quoted
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