Commit Graph

2 Commits

Author SHA1 Message Date
Christian Helmuth
4004a3a9ca cpu_quota: pre-define variables in run script
If a regexp does not match but the variable is used later, the script
exits with an error like

  can't read "slow_quota_sp": no such variable
2015-06-09 11:00:11 +02:00
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