[RFC] make VM handling async

[Christian König]

On 13.08.2012 14:53, Sylvain BERTRAND wrote:
>> It's not 100% complete cause page table updates should be made with the DMA
>> ring, but we haven't released documentation for that yet, so I currently
>> use CP memory writes instead.
> Sad. Any release time hint? (the DMA ring will cleanup a lot of code).
Yes and on top of that a quite nice performance improvement.

Alex is currently trying to get that released, but no idea how far that got.

> BTW, maybe at the same time the HDP_NONSURFACE regs should be
> 64bitified?
Hui? What do you mean with that?

Christian.