Hoi Lucas
Am Fr., 10. Juli 2020 um 10:31 Uhr schrieb Lucas Stach l.stach@pengutronix.de:
Hi Christian,
Am Freitag, den 10.07.2020, 09:41 +0200 schrieb Christian Gmeiner:
This patch series add support for loadavg values for GPU sub-components. I am adding a SMA algorithm as I was not really sure if EWMA would be a good fit for this use case.
1 second is a pretty long window in GPU time. Why do you feel that a simple moving average is more appropriate than a exponentially weighted one here? Note that I haven't given this any thought myself and haven't made up my mind yet, so this is a honest question to understand the reasoning behind your choice.
I played with both variants but I 'feel' that SMA might be a better fit. To be honest I have no background in signal processing and stuff like this so.. I will go the route you guide me to :) I have kept the "interface" for SMA equal to the one EWMA uses so I can easily switch between them.