[dpdk-dev] [PATCH v1] examples/power: fix oob frequency oscillations

[Thomas Monjalon]

26/07/2019 12:15, Burakov, Anatoly:
> So it's biased towards scaling up quickly, but it's doing that over a 
> period. Please correct me if i'm wrong as i'm not really familiar with 
> this codebase, but, assuming the window size is long enough, you could 
> be missing opportunities to scale down? For example, if you get a short 
> burst of 1's followed by a long burst of zeroes, you're not scaling down 
> until you go through the entire buffer and overwrite all of the values. 
> I guess that's the point of oscillation prevention, but maybe you could 
> improve the "scale-up" part by only checking a few recent values, rather 
> than the entire buffer?

This patch is deferred to 19.11.