[Xen-devel] HYBRID: gnttab_map() to map shared frames..

[Mukesh Rathor <mukesh.rathor@xxxxxxxxxx>]

Hi,

I am trying to figure how to make gnttab_map() work for Hybrid with EPT.
The only way I am coming up is the HVM way, where I would have to get
mmio_addr via pci_resource_start() which means registering xen-platform-pci
driver. I know there will be implications later with migration, but thats 
later.

I can't think of any other way since the grant frames are coming from
xen heap and not in p2m table, other than some sort of
xen-heap-p2m-table or something ugly.

Am I on right track, or any other ideas?

thanks,
Mukesh


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