Re: [PATCH 05/11] cpufreq/schedutil: use dl utilization tracking

From: Viresh Kumar
Date: Fri Jul 06 2018 - 01:59:33 EST


On 28-06-18, 17:45, Vincent Guittot wrote:
> Now that we have both the dl class bandwidth requirement and the dl class
> utilization, we can detect when CPU is fully used so we should run at max.
> Otherwise, we keep using the dl bandwidth requirement to define the
> utilization of the CPU
>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Signed-off-by: Vincent Guittot <vincent.guittot@xxxxxxxxxx>
> ---
> kernel/sched/cpufreq_schedutil.c | 23 +++++++++++++++++------
> kernel/sched/sched.h | 7 ++++++-
> 2 files changed, 23 insertions(+), 7 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>

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viresh