[RTEMS Project] #3824: SMP for Ultrascale +

RTEMS trac trac at rtems.org
Wed Nov 20 21:41:30 UTC 2019


#3824: SMP for Ultrascale +
-------------------------------------+--------------------
  Reporter:  Massimiliano Patriarca  |      Owner:  (none)
      Type:  enhancement             |     Status:  new
  Priority:  normal                  |  Milestone:
 Component:  admin                   |    Version:
  Severity:  normal                  |   Keywords:
Blocked By:                          |   Blocking:
-------------------------------------+--------------------
 Hi, i have successfully kicked the second APU on ultrascale+ ZCU102, but
 both processors are looping inside the function Per_CPU_State_wait
 for_non_initial_state().
 I think something is missing in the configuration/initialization.
 has the SMP code been tested in A53 running Aarch32 state (i.e. the Zynq
 U+ from xilinx) ?

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Ticket URL: <http://devel.rtems.org/ticket/3824>
RTEMS Project <http://www.rtems.org/>
RTEMS Project


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