linux-kernel - Re: [PATCH v5] sched: Provide USF for the portable equipment.

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Date:   Wed, 5 Aug 2020 10:15:23 +0200
From:   peterz@...radead.org
To:     Dongdong Yang <contribute.kernel@...il.com>
Cc:     gregkh@...uxfoundation.org, rjw@...ysocki.net,
        viresh.kumar@...aro.org, mingo@...hat.com, juri.lelli@...hat.com,
        vincent.guittot@...aro.org, dietmar.eggemann@....com,
        rostedt@...dmis.org, bsegall@...gle.com, mgorman@...e.de,
        linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
        linux-pm@...r.kernel.org, yangdongdong@...omi.com,
        yanziily@...omi.com, rocking@...ux.alibaba.com
Subject: Re: [PATCH v5] sched: Provide USF for the portable equipment.

On Wed, Aug 05, 2020 at 03:36:21PM +0800, Dongdong Yang wrote:
> +config SCHED_USF
> +	bool "User Sensitive Factors for Scheduler"
> +	depends on CPU_FREQ_GOV_SCHEDUTIL && FB
> +	help
> +	  Select this option to enable the adjustment on the cpufreq with
> +	  the user sensitive factors on schedule. It is special for mobile
> +	  devices which more power care and quick response requirement on
> +	  screen on.
> +
> +	  If unsure, say N.

You're still suffering all the same problems, still NAK.

Read carefully: "we do *NOT* do special case hacks"

If you keep sending the same stuff over and over, you'll be elegible for
an entry in my mailfilter.