[LITMUS^RT] Which version of GEDF scheduler is used in the current release ? -- Sisu

Sisu Xi xisisu at gmail.com
Tue Apr 16 21:17:16 CEST 2013


Hi, Björn:

Thanks for your reply!

One more question, how to enable/disable the "releases master"? I cannot
find it in the tutorial.

Thanks!

Sisu


On Tue, Apr 16, 2013 at 7:55 AM, Björn Brandenburg <bbb at mpi-sws.org> wrote:

> On 16.04.2013, at 06:30, Sisu Xi <xisisu at gmail.com> wrote:
> >
> > In the RTSS 09 paper, "B. Brandenburg and J. Anderson, On the
> Implementation of Global Real-Time Schedulers".
> >
> > Several variations of implementing a GEDF scheduler were discussed. I am
> wondering in the current release "LITMUS-RT Version 2012.3", the "GSN-EDF,
> a global EDF (G-EDF) implementation with support for real-time locking
> protocols," corresponds to which version in the paper?
>
> The implementation in the repository corresponds to the CEm and CE1
> configurations in the paper, depending on whether you enable "release
> master" (i.e., dedicated interrupt handling) support or not.
>
> Best regards,
> Björn
>
>
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-- 
Sisu Xi, PhD Candidate

http://www.cse.wustl.edu/~xis/
Department of Computer Science and Engineering
Campus Box 1045
Washington University in St. Louis
One Brookings Drive
St. Louis, MO 63130
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