Re: [RFC PATCH v2 6/8] cpuidle: make fast idle threshold tunable

2017-10-16 Thread Li, Aubrey
On 2017/10/17 8:01, Rafael J. Wysocki wrote: > On Monday, October 16, 2017 8:00:45 AM CEST Li, Aubrey wrote: >> On 2017/10/14 8:59, Rafael J. Wysocki wrote: >>> On Saturday, September 30, 2017 9:20:32 AM CEST Aubrey Li wrote: Add a knob to make fast idle threshold tunable Signed-off-

Re: [RFC PATCH v2 6/8] cpuidle: make fast idle threshold tunable

2017-10-16 Thread Rafael J. Wysocki
On Monday, October 16, 2017 8:00:45 AM CEST Li, Aubrey wrote: > On 2017/10/14 8:59, Rafael J. Wysocki wrote: > > On Saturday, September 30, 2017 9:20:32 AM CEST Aubrey Li wrote: > >> Add a knob to make fast idle threshold tunable > >> > >> Signed-off-by: Aubrey Li > > > > I first of all am not su

Re: [RFC PATCH v2 6/8] cpuidle: make fast idle threshold tunable

2017-10-15 Thread Li, Aubrey
On 2017/10/14 8:59, Rafael J. Wysocki wrote: > On Saturday, September 30, 2017 9:20:32 AM CEST Aubrey Li wrote: >> Add a knob to make fast idle threshold tunable >> >> Signed-off-by: Aubrey Li > > I first of all am not sure about the need to add a tunable for this at all > in the first place. Ac

Re: [RFC PATCH v2 6/8] cpuidle: make fast idle threshold tunable

2017-10-13 Thread Rafael J. Wysocki
On Saturday, September 30, 2017 9:20:32 AM CEST Aubrey Li wrote: > Add a knob to make fast idle threshold tunable > > Signed-off-by: Aubrey Li I first of all am not sure about the need to add a tunable for this at all in the first place. > --- > drivers/cpuidle/cpuidle.c | 3 ++- > include/li

[RFC PATCH v2 6/8] cpuidle: make fast idle threshold tunable

2017-09-30 Thread Aubrey Li
Add a knob to make fast idle threshold tunable Signed-off-by: Aubrey Li --- drivers/cpuidle/cpuidle.c | 3 ++- include/linux/cpuidle.h | 1 + kernel/sysctl.c | 12 3 files changed, 15 insertions(+), 1 deletion(-) diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidl