Hi Joan,

On 19/6/21 7:50 pm, Joan Lledó wrote:
> I finally got memory mapping working in the pci arbiter. That means any 
> user with the proper permissions can map the device region files 
> generated by an arbiter. This is also working for nested arbiters.

How does that interact with existing pci access for example, I think the AHCI 
rump driver
works with DMA so do we need to also adjust the pci-userspace part of 
rumpkernel? 

Cheers,
Damien

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