On Mon, Aug 13, 2012 at 6:25 AM, Christian König <deathsimple@xxxxxxxxxxx> wrote: > Yeah, I know I'm on vacation, but without coding I die of boringness in less > than a week. > > This patchset is currently based on Jeromes VA fencing patch, but in the end > makes it superfluous. It just moves the whole VM handling into the CP ring, > removing the need to wait for anything directly in the VM code, the any waiting > that happens is now in the allocation of page tables and that happens only on > allocation of new VM space and not on freeing it, which in turn makes handling > allot more simpler. > > 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. > > Please take a look and tell me what you think about it. > > Cheers, > Christian. Except for patch 10 Reviewed-by: Jerome Glisse <jglisse@xxxxxxxxxx> _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
