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.
