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Update the Idle view

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Rodrigo Arias 2023-03-27 11:47:46 +02:00 committed by Rodrigo Arias Mallo
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commit 0e75a2b6ad
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11
doc/user/emulation/nanos6.md
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@ -78,11 +78,12 @@ This view shows the type of each thread:
## Idle view
This view shows the idle state of the worker thread. A worker becomes idle when
it has nothing to do. In particular, when attempting to get a task in the
DelegationLock, after the first iteration the worker is considered idle.
Similarly, when a worker serves tasks, all the time is not moving tasks from the
queues is considered idle too.
The idle view shows when CPUs become *Idle*. This state is displayed when no
thread is *Running* in the CPU or when a worker is marked as Stalled (not making
progress) such as when busy waiting but still *Running* in the CPU.
In particular, a worker requesting a new task will become Stalled after entering
the delegation lock and performing a complete iteration without receiving work.
## Subsystem view