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SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2020 Richi Dubey (richidubey@gmail.com)
enabled-by: true
glossary-type: term
links:
- role: glossary-member
uid: ../glossary-general
term: Weak APA
text: |
Weak APA is a specialization of ${apa:/term}. This refers to Linux's push
and pull implementation of APA model. When a ${thread:/term} becomes ready
for execution, it is allocated a processor if there is an idle processor, or
a processor executing a lower priority thread in its affinity set. Unlike
${strongapa:/term}, no thread is migrated from its processor to find a thread
to processor mapping. See also :cite:`Cerqueira:2014:LPA`.
type: glossary
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