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Tuesday, April 5 • 11:50am - 12:40pm
SCHED_DEADLINE: A Status Update - Juri Lelli, ARM Ltd

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Deadline scheduling for processes (SCHED_DEADLINE scheduling policy) is part of the kernel since Linux 3.14 in Mar-2014. While the basics features are in place (enough to meet simple applications requirements), there is still some work to do to enhance capabilities of this technology.
In this presentation, Juri Lelli will review what has been already done and what are the current set of features; he will also update the audience on future scheduler enhancements for SCHED_DEADLINE (e.g., bandwidth reclaiming, coupling with Energy Aware Scheduling project, cgroups support).
Audience will be left with homework (list of must-have and desired features).


Juri Lelli

Senior Software Engineer, ARM Ltd.
Juri Lelli received a BS and a MS in Computer Engineering at the University of Pisa (Italy). He then earned a PhD degree at the Scuola Superiore Sant’Anna of Pisa, Italy (ReTiS Lab). He is one of the original authors of the SCHED_DEADLINE scheduling policy in Linux, and he is actively... Read More →

Tuesday April 5, 2016 11:50am - 12:40pm PDT
Harbor Ballroom A