[ltp] High-res timers, tickless/dyntick and dynamic available as a patch
against 2.6.17
Paul RIVIER
linux-thinkpad@linux-thinkpad.org
Sat, 01 Jul 2006 05:37:27 +0200
Find more information here
http://marc.theaimsgroup.com/?l=linux-kernel&m=115064343409061&w=3
http://www.tglx.de/projects/hrtimers/
Why it can be interesting on thinkpads:
- suppress useless timer interups, thus reducing the load on the
processor and saving power
- might solve the "high pitch noise" problem described here:
http://www.thinkwiki.org/wiki/Problem_with_high_pitch_noises
paul