Re: [Xen-devel] [XenSummit 2017] Shared coprocessor framework followup

[Andrii Anisov <andrii_anisov@xxxxxxxx>]

Dear Edgar,


On 31.07.17 23:42, Edgar E. Iglesias wrote:
> Yes I'm interested in this.
It's good to hear at least one vote for the stuff :)

>   I'm not sure how much time I'll be able to contribute but at least I can 
> review proposals and hopefully look at implementing a driver/backend that may 
> be useful for our FPGA platforms.
I really hope we can start from small things:
- Could you please describe use-cases you have in your mind. What 
functionality do you expect? It is really important for us, we need some 
side view on the framework.
- Also it would be good for us to have some view on the coprocessor 
(fpga?) you are going to share using SCF. How is it exposed to the 
system? Does it have mmio, ram, irq, iommu connection, whatever?
- Please comment on SCF configuration followup letter [1]

[1] 
https://lists.xenproject.org/archives/html/xen-devel/2017-07/msg02124.html
--

*Andrii Anisov*



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