rdt: implement GetCPUs() and SetCPUs() #26
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Functionality for associating CPUs with classes. Under the hood goresctrl will write the given CPU ids to the "cpus_list" file of the corresponding resctrl group. The hierarchy between task and cpu lists is as follows (imposed by the resctrl filesystem): 1. If a process PID is in the tasks file of a non-root class then that class is in effect 2. Else, if a process is running on a CPU that is associated with a class, then this class is in effect 3. Else the root class is in effect
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Looks already pretty good to me in this draft... |
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Looking good! |
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Functionality for associating CPUs with classes. Under the hood
goresctrl will write the given CPU ids to the "cpus_list" file of the
corresponding resctrl group.
The hierarchy between task and cpu lists is as follows (imposed by the
resctrl filesystem):
class is in effect
then this class is in effect