[PATCH 000/165] radeon drm-next patches

[Ilyes Gouta]

Hi,

> Yes, this works on my rv790 games get high and using vdpau/gl for video
stays low (which is nice as the fan on my card is too noisy on high).
>
> One thing which I guess 99.999% of people won't notice is that doing any
thing with plain X + fluxbox (so no compositing) very briefly ramps up the
speed.
>
> As my fan is just audible on low but very quick to respond I can hear
every time the screen gets updated eg. switching desktops,
browsing+scrolling or switching tabs, even typing dmesg in an xterm which
time shows as taking < 0.1 sec results in a fan change.

Probably a low-pass filter is needed/has to be configured in front of the
freq. scaling engine?

Ilyes

>
>
>
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