[Xen-devel] Driver domain on ARM questions

[Andrii Tseglytskyi <andrii.tseglytskyi@xxxxxxxxxxxxxxx>]

Hi,

Can someone clarify the following questions:

- is any special support required in Xen code to implement driver
domain on ARM ?
- is it possible to have one to one memory mapping in dom0 and driver
domain simultaneously ?
- if answer to previous one is NO, how can I make DMA working in driver domain ?

I found only high level concepts:

http://events.linuxfoundation.org/sites/events/files/slides/alsf13_stabellini.pdf
http://pdub.net/proj/usenix08boston/xen_drive/resources/xensummit/slides/14_SangBumSuh.pdf

Thank you for any info, useful links or so.

Regards,
Andrii

-- 

Andrii Tseglytskyi | Embedded Dev
GlobalLogic
www.globallogic.com

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