Kristian Kvilekval <[EMAIL PROTECTED]> writes: > I am trying to use the latest kernel, but have noticed some changes > in the X environment. Simple text output has become CPU intensive. > For example, "ps aux" in a gnome-terminal can force the X server > process into 70% CPU usage as monitored by top. The output is > bursty and can slow to a crawl sometimes. > > I first noticed this using 'menuconfig' in the linux sources when > screen redraws seemed to take a long time. > > Has anybody else had similar experiences? Any suggestions what to > try next?
One thing to check is that the X server is being started with a nice value of zero. You can change this by running (as root): dpkg-reconfigure xserver-common