Additional material for paper submission
Target
ACM Transactions on Embedded Computing Systems - Special Issue on
Embedded Systems for Real-time Multimedia - February 2010 Call
Paper Title
Adaptive real-time scheduling for legacy applications
Authors
Tommaso Cucinotta, Fabio Checconi, Luca Abeni, Luigi Palopoli
Additional material
Any material available in this page may be used solely for the purpose
of verifying the results presented in the paper. Any other use of this
material should be authorized by the authors by means of a written
permission. The authors decline any responsibility possibly arising
from the use of this material, comprising damages of any kind to the
computers of people who may want to compile and run the software
components available on this page.
Material used for the presented experimental results:
- LFS++ stand-alone program and daemon
(requires the AQuoSA scheduler, the qtrace
kernel patch, and optionally support for cpufreq into the
kernel for the power switching capability)
- qtrace kernel patch
for monitoring both system calls and
scheduling events
- AQuoSA scheduler for
the Linux kernel (over which our new LFS++ experiments have been
done);
- the rt-app utility may also be found on
the AQuoSA CVS
repository
- patch to the mplayer
multimedia player that dumps A/V desynchronization onto a file
Material useful for comparison with our previous works: