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

2020-08-05 Thread Dan Carpenter
On Wed, Aug 05, 2020 at 03:36:21PM +0800, Dongdong Yang wrote: > From: Dongdong Yang > > The power consumption and UI response are more cared for by the portable > equipment users. USF(User Sensitive Feedback factor) auxiliary cpufreq > governor is providing more util adjustment settings to the h

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

2020-08-05 Thread peterz
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

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

2020-08-05 Thread Greg KH
On Wed, Aug 05, 2020 at 03:36:21PM +0800, Dongdong Yang wrote: > +#define usf_attr_rw(_name) \ > +static struct device_attribute _name = > \ > +__ATTR_RW(_name) I also asked you to use DEVICE_ATTR_RW() and not use "ra

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

2020-08-05 Thread Greg KH
On Wed, Aug 05, 2020 at 03:36:21PM +0800, Dongdong Yang wrote: > --- /dev/null > +++ b/kernel/sched/usf.c > @@ -0,0 +1,314 @@ > +/* > + * Copyright (C) 2020 XiaoMi Inc. > + * Author: Yang Dongdong > + * This program is free software; you can redistribute it and/or modify > + * it under the terms o