[RTEMS Project] #2343: [Patch] Fix Zynq SMP boot
RTEMS trac
trac at rtems.org
Mon May 11 04:31:37 UTC 2015
#2343: [Patch] Fix Zynq SMP boot
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Reporter: jbrandmeyer | Owner:
Type: defect | Status: new
Priority: high | Milestone: 4.11.1
Component: SMP | Version: 4.10
Severity: normal | Resolution:
Keywords: zynq, xilinx_zynq_zedboard |
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Comment (by chrisj):
I am not sure about this change.
I do not understand the logic in _CPU_SMP_Start_processor where the CPU
index is checked for 1 (cpu1 ?) and if cpu1 has not started it is kicked.
Why would you do this for cpu1 or is the index numbered from 1 ( so cpu0
?) ?
The change on partial handles a full SMP initialisation for example the
SMP bit in the CP15 ACTLR register.
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Ticket URL: <http://devel.rtems.org/ticket/2343#comment:8>
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