SMP related question

Chris Johns chrisj at rtems.org
Sat Aug 11 22:41:00 UTC 2018


On 10/08/2018 22:30, Sebastian Huber wrote:
> Hello Stavros,
> 
> you can do this with a custom clustered scheduler configuration:
> 
> https://docs.rtems.org/branches/master/c-user/configuring_a_system.html#clustered-scheduler-configuration
> 

I had a brief look over the documentation you provided but could not see how to
achieve the result you are saying.

> Alternatively, on a recent version the default SMP scheduler supports a one-to-one affinity.  You can set it in a device driver.

Is there an example of how to do this?

Chris

> 
> ----- Am 10. Aug 2018 um 14:10 schrieb Passas, Stavros stavros.passas at intel.com:
> 
>> Hi,
>>
>> In my local SMP enabled RTEMS, I notice core1 starting the Init() function of
>> the user application.
>> Is there a way to enforce RTEMS to run the Init() in the boot processor, when
>> SMP is enabled?
>>
>> Best Regards,
>>   Stavros
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