Ralf Mardorf wrote: > Hi Dave :) > > I guess the fan is controlled by the BIOS and not by the kernel or any > Linux application, I guess it's an ACPI function. > > I don't think that ACPI is turned off. I'm still with 64 Studio 2.1 and > here my dual core always runs with full speed, while for my Suse the CPU > speed is managed to fit the load. > > If the CPU always runs on full speed, the CPU gets warmer and the fan > will run faster. I guess this is the reason why your CPU
:D A typo ... this might be the reason why your fan runs faster ;) (because the CPU maybe runs faster) is running > faster, while you are using 64 Studio. It's possible to change this, but > maybe it's better for audio performance to run the CPU always with > highest frequency. > > Cheers, > Ralf > > -----Ursprüngliche Nachricht----- > Von: [email protected] im Auftrag von Dave Phillips > Gesendet: Sa 28.02.2009 01:22 > An: 64 Studio development list > Cc: 64 Studio-users mailing list > Betreff: [64studio-users] noise suppression ? > > Greetings, > > I'm getting excellent audio and video results from 3.0 beta2. I've > built, installed, and tested Csound 5.10.1 with fairly complex realtime > audio output. No xruns at all with my UA25 and Daniel's suggested > settings (8 msecs latency). Great work, my compliments to the chefs. > > However, one last niggle remains (well, maybe it's the last one). My > machine also runs Ubuntu 8.10 from another partition on the disk, and it > runs much quieter with Intrepid than with 64 Studio's Hardy . Is there a > CPU fan control in use in 8.10 that wasn't in Hardy ? Can someone > explain why this is happening and/or suggest a fix ? I can live with it, > but the noise is aggravating. > > Best, > > dp > _______________________________________________ 64studio-users mailing list [email protected] http://lists.64studio.com/mailman/listinfo/64studio-users
