Martin Stein c9272937e7 CPU session: apply quota via relative weightings
Physical CPU quota was previously given to a thread on construction only
by directly specifying a percentage of the quota of the according CPU
session. Now, a new thread is given a weighting that can be any value.
The physical counter-value of such a weighting depends on the weightings
of the other threads at the CPU session. Thus, the physical quota of all
threads of a CPU session must be updated when a weighting is added or
removed. This is each time the session creates or destroys a thread.

This commit also adapts the "cpu_quota" test in base-hw accordingly.

Ref #1464
2015-05-06 10:55:16 +02:00
..
2015-02-27 11:48:35 +01:00

This repository contains the port of Genode to the Fiasco.OC microkernel.
For further information, please refer to the following documents:

:[http://genode.org/community/wiki/GenodeOnFiascoOC - Genode on Fiasco.OC Wiki page]:
  This Wiki page contains the information on how to build and use
  Genode with Fiasco.OC.

:[http://os.inf.tu-dresden.de/fiasco]:
  Official website for the Fiasco.OC microkernel.