Re: AMP on an SMP system

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You might try the Open Source Automation Development Labs website for real-time Linux latency measurements and methodology:

Marco Stornelli <marco.stornelli@xxxxxxxxx> wrote:

>Il 02/08/2013 18:00, Michael Schnell ha scritto:
>> On 08/02/2013 05:37 PM, Marco Stornelli wrote:
>>> I don't know your hw so my consideration are really general.
>> The hardware is not decided yet (it will be some A9 thingy). So for me
>> "really general" is just fine.
>>> ISRs in rt kernel doesn't exist or at least the only work is to wake
>>> up the kernel thread for the management.
>> I see.
>> But how to determine the max latency for this ?
>Maybe on you can find some number.
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