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 > > > > _______________________________________________ > dri-devel mailing list > dri-devel at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20130629/bfb7d15c/attachment-0001.html>
