Messages in this thread | | | From | Viresh Kumar <> | Date | Sat, 16 Dec 2017 22:17:07 +0530 | Subject | Re: [PATCH 2/4] sched: cpufreq: Keep track of cpufreq utilization update flags |
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On 16 December 2017 at 22:10, Rafael J. Wysocki <rafael@kernel.org> wrote: > On Wed, Dec 13, 2017 at 10:53 AM, Viresh Kumar <viresh.kumar@linaro.org> wrote:
>> +#define SCHED_CPUFREQ_CLEAR (1U << 31) > > I'm not thrilled by this, because schedutil is not the only user of > the flags and it's totally unclear what the other user(s) should do > when this is set.
intel-pstate is the only other user of the IOWAIT flag, right? In order not to change the current behavior, we can update that to return early for now ?
-- viresh
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