Hallo, Sampo Savolainen hat gesagt: // Sampo Savolainen wrote: > Yes. I have pre-empt enabled from the kernel configuration. Is there > something I need to do from the running system to enable it? > > (I mean something like: > echo 1 > /proc/sys/.../lowlatency ) No, you don't need something like this for preempt, AFAIK. Another thing to check would be your X server's nice value. This used to be "-10" in older Debians, but should not be set at all with 2.6. Check this in /etc/X11/Xwrapper.config or /etc/X11/Xwrapper.config.xserver-common-debconf ciao -- Frank Barknecht _ ______footils.org__