Zynq RTEMS 5 SMP Crashing on call to connect in socket.h [Solved]

Sebastian Huber sebastian.huber at embedded-brains.de
Tue Jan 15 07:30:17 UTC 2019


On 15/01/2019 08:24, Misra, Avinash wrote:
> Thank you for your response. I was using a custom scheduler configuration because of one of the RTEM smp examples I saw.

How did you find the examples? Are they in the RTEMS smptests? Did you 
read the SMP chapter in the documentation

https://docs.rtems.org/branches/master/c-user/symmetric_multiprocessing_services.html

? I ask because you should select a custom scheduler configuration only 
for specific reasons and this should be clear from the documentation.

> I didn't realize that it would end up affecting BSD and the networking protocol.

FreeBSD introduced the Epoch Based Reclamation in version 12 and 
unfortunately it is not easy to support in RTEMS.

-- 
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