Re: [Xen-devel] RTDS with extra time issue

[Andrii Anisov <andrii_anisov@xxxxxxxx>]

Dario, Meng,


On 12.02.18 12:17, Dario Faggioli wrote:
> Well, I'll let Andrii reply, but honestly, I don't think it is.
>
> See, for instance, the fact that DomR has only 1 vCPU, so I find it
> unlikely that the only thing that run there is *just* *one* real-time
> task. :-/
While I'm focused mainly on the topic discussed here [1], a RT domain 
will have some RTOS with its set tasks (RT as well as non-RT), also it 
would communicate with other domains. Likely it would be one RT domain 
per system.
So I'm trying to estimate somehow if RTDS has its practical usage or 
dedicated cpupool with null scheduler will do the job.
[1] 
https://lists.linuxfoundation.org/pipermail/automotive-discussions/2018-January/005590.html
--

*Andrii Anisov*



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