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* Looking for arm based mobile platform that can run Xen
@ 2021-04-23 14:14 Jukka Kaartinen
  0 siblings, 0 replies; only message in thread
From: Jukka Kaartinen @ 2021-04-23 14:14 UTC (permalink / raw)
  To: Xen-devel

Hi,

We are trying to find Raspberry like mobile HW that can run Xen with 
full features enabled like pass through devices and iommu support.

So far we have tried these:

These don't have iommu:
   * Raspberry Pi 4b

iommu doesn't cover whole io address space only some devices are behind 
iommu:
   *OrangePi 4b

Bad upstream kernel support:
   *Nvidia Xavier NX 
https://www.nvidia.com/en-us/autonomous-machines/embedded-systems/jetson-xavier-nx/

Closed source bootloader that won't boot kernel into EL2:
   * DragonBoard 845c https://www.96boards.org/product/rb3-platform/
   * Snapdragon 845 mobile hdk 
https://www.lantronix.com/products/snapdragon-845-mobile-hdk/


Any ideas? :)

We could consider using some low end laptop.


-Jukka


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2021-04-23 14:14 Looking for arm based mobile platform that can run Xen Jukka Kaartinen

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