On Fri, 29 May 2009, Hermann wrote: > On my notebook I've only tested the latest GRML 2009-05-RC1 in live mode. > Although the CPU load is quite normal, e.g. about 6.0%sy, I observe about > 12500 wakeups per second, which seems extremely high. > Hardware: Intel processor of 2,7 Ghz and 512 MB RAM. That does seem pretty excessive. Where are you getting that wakeup rate from? I don't think our scheduling should be bringing anywhere near that figure. Kirk -- Kirk Reiser The Computer Braille Facility e-mail: kirk at braille.uwo.ca University of Western Ontario phone: (519) 661-3061