[Bug 1897] New: EDF scheduler: sptests

bugzilla-daemon at rtems.org bugzilla-daemon at rtems.org
Thu Aug 11 15:19:13 UTC 2011


https://www.rtems.org/bugzilla/show_bug.cgi?id=1897

           Summary: EDF scheduler: sptests
           Product: RTEMS
           Version: HEAD
          Platform: All
        OS/Version: RTEMS
            Status: NEW
          Severity: normal
          Priority: P3
         Component: testing
        AssignedTo: joel.sherrill at oarcorp.com
        ReportedBy: benesp16 at fel.cvut.cz
                CC: giddyup44 at yahoo.com
        Depends on: 1896


Created attachment 1303
  --> https://www.rtems.org/bugzilla/attachment.cgi?id=1303
EDF scheduler tests

This patch includes three sptests by Gedare. They all should work.

First test is a simple ticker for EDF.

Second one tests periodic behavior using Rate Monotonic manager.

Third one, which I have simplified a little while keeping the same sense, tests
6 concurrently running tasks. Some of them are deadline driven (or periodic
using RM), some of them are background tasks (or aperiodic). Total utilization
of deadline driven tasks is > 90%.

2011-08-11  Petr Benes <benesp16 at fel.cvut.cz>
* Makefile.am, configure.ac, spedfsched01/Makefile.am, spedfsched01/init.c, 
spedfsched01/spedfsched01.doc, spedfsched01/spedfsched01.scn, 
spedfsched01/system.h, spedfsched01/task1.c, spedfsched02/Makefile.am, 
spedfsched02/getall.c, spedfsched02/init.c, spedfsched02/spedfsched02.doc, 
spedfsched02/spedfsched02.scn, spedfsched02/system.h, spedfsched02/task1.c, 
spedfsched03/Makefile.am, spedfsched03/edfparams.h, spedfsched03/init.c, 
spedfsched03/spedfsched03.doc, spedfsched03/spedfsched03.scn, 
spedfsched03/system.h, spedfsched03/tasks_aperiodic.c, 
spedfsched03/tasks_periodic.c: EDF scheduler tests

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