[RTEMS Project] #4531: Data corruption in SMP schedulers

RTEMS trac trac at rtems.org
Tue Nov 23 13:36:23 UTC 2021


#4531: Data corruption in SMP schedulers
--------------------------------+------------------------------
 Reporter:  Sebastian Huber     |       Owner:  Sebastian Huber
     Type:  defect              |      Status:  assigned
 Priority:  normal              |   Milestone:  6.1
Component:  score               |     Version:  5
 Severity:  critical            |  Resolution:
 Keywords:  SMP, qualification  |  Blocked By:
 Blocking:                      |
--------------------------------+------------------------------

Comment (by Sebastian Huber <sebastian.huber@…>):

 In [changeset:"fc64e837c3544c3462539237fec4e90726aa8727/rtems"
 fc64e837/rtems]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="fc64e837c3544c3462539237fec4e90726aa8727"
 score: Rework ask for help requests

 Process ask for help requests on the current processor.  This avoids
 using inter-processor interrupts to make the system behaviour a bit more
 predictable.

 Update #4531.
 }}}

--
Ticket URL: <http://devel.rtems.org/ticket/4531#comment:20>
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