Opened on 10/13/09 at 07:40:16
Closed on 06/16/10 at 18:14:02
#1450 closed defect (wontfix)
Task stuck in READY state
Reported by: | ascesh | Owned by: | Joel Sherrill |
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Priority: | normal | Milestone: | 4.10 |
Component: | score | Version: | 4.5 |
Severity: | normal | Keywords: | |
Cc: | Blocked By: | ||
Blocking: |
Description (last modified by Joel Sherrill)
We are using RTEMS (3.2.1) on solaris ,a leagacy code base.
There are 4 timer tasks having max priority (0xFF) , in loaded scenario
we see one of the timer tasks go to READY state , but never gets scheduled againg .i.e not entering RUN state ,
We checked if any wake_after calls are happening in the the timer task context , which can explain that the task never gets resheduled , but its isnt so .
We are strongly suspecting the issue is with the scheduling algorithm.
I tried searching the bug database , but i am not able to search for the 3.2 version of RTEMS being used in my project and i could not see a similar bug in the >4.5 versions.
Change History (2)
comment:1 Changed on 06/16/10 at 18:14:02 by Joel Sherrill
Resolution: | → wontfix |
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Status: | new → closed |
comment:2 Changed on 11/23/14 at 19:05:58 by Joel Sherrill
Description: | modified (diff) |
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Version: | unknown → 4.5 |
3.2.1 is too old for the free project to support. If you want support,
it will have to be on a consulting basis.