Hi Julien
Thanks for getting back to me.
On Mon, Aug 24, 2020 at 11:10 AM Julien Grall wrote:
>
> Hi,
>
> On 24/08/2020 15:23, luckybreak051779 wrote:
> > Xen Team:
> >
> > I am running Xen 4.13.0 on a 32-bit ARM processor. In a domU driver I
> > use the d
Xen Team:
I am running Xen 4.13.0 on a 32-bit ARM processor. In a domU driver I use
the dma_map_single() function to obtain a DMA address.
How can I get the MFN of that DMA address from inside the domU? I need the
MFN to be able to differentiate between
two identical domUs running the same drive
