[LITMUS^RT] Moving between clusters

[Aaron Block]

Cool thanks. First version isn’t going to use locking. So, that shouldn’t be a problem

I’ll let you know how it goes

Aaron Block
Assistant Professor of Computer Science

Austin College | Math and Computer Science
900 North Grand Avenue, Suite 61592 | Sherman, Texas 75090
Phone 903.813.2563
austincollege.edu<http://austincollege.edu/>


[cid:4D99A401-FA1C-43BE-B041-E52331DACF4A at earthlink.net]

On Sep 2, 2014, at 5:42 PM, Björn Brandenburg <bbb at mpi-sws.org<mailto:bbb at mpi-sws.org>> wrote:

On 02 Sep 2014, at 15:53, Aaron Block <ablock at austincollege.edu<mailto:ablock at austincollege.edu>> wrote:

I’d like to modify the C-EDF clusters so that tasks can move between processors. Any thoughts about what’s likely to trip this up before I get started?

I can't think of any particular issue (locking perhaps?), but have a look at pfp_migrate_to() in the P-FP plugin, which does something along the same lines.

https://github.com/LITMUS-RT/litmus-rt/blob/master/litmus/sched_pfp.c#L1382

- Björn


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