Re: [PATCH V4 5/6] cpufreq: governor: replace per-cpu delayed work with timers

2015-12-10 Thread Viresh Kumar
On 10-12-15, 23:17, Rafael J. Wysocki wrote: > Well, if you did what I asked for, it would work around the problem whatever > that is. Yeah, I will do that until it is resolved from backend. -- viresh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a mes

Re: [PATCH V4 5/6] cpufreq: governor: replace per-cpu delayed work with timers

2015-12-10 Thread Rafael J. Wysocki
On Thursday, December 10, 2015 08:06:26 AM Viresh Kumar wrote: > On 09-12-15, 23:06, Rafael J. Wysocki wrote: > > BTW, can you please add an extra From: line to the bodies of your patch > > messages? > > > > For some unknown reason Patchwork or your mailer or the combination of the > > two mangles

Re: [PATCH V4 5/6] cpufreq: governor: replace per-cpu delayed work with timers

2015-12-09 Thread Viresh Kumar
On 09-12-15, 23:06, Rafael J. Wysocki wrote: > BTW, can you please add an extra From: line to the bodies of your patch > messages? > > For some unknown reason Patchwork or your mailer or the combination of the > two mangles your name for me and I have to fix it up manually in every patch > from yo

Re: [PATCH V4 5/6] cpufreq: governor: replace per-cpu delayed work with timers

2015-12-09 Thread Rafael J. Wysocki
On Wednesday, December 09, 2015 07:34:42 AM Viresh Kumar wrote: > cpufreq governors evaluate load at sampling rate and based on that they > update frequency for a group of CPUs belonging to the same cpufreq > policy. > > This is required to be done in a single thread for all policy->cpus, but > be

[PATCH V4 5/6] cpufreq: governor: replace per-cpu delayed work with timers

2015-12-08 Thread Viresh Kumar
cpufreq governors evaluate load at sampling rate and based on that they update frequency for a group of CPUs belonging to the same cpufreq policy. This is required to be done in a single thread for all policy->cpus, but because we don't want to wakeup idle CPUs to do just that, we use deferrable w