On Wed, 02 Apr 2014 13:00:00 +0200 Christian König deathsimple@vodafone.de wrote:
Nice idea, but I wouldn't put the decision where to place the buffer into TTM based on it's size.
Instead please make that a proper TTM placement flag because for example for VM page tables we want them to be at the end of VRAM, not because they are big (which they are anyway) but because they never accessed by the CPU.
I think there aren't many special cases like that, and they could already be handled by setting the first and last pages for the bo?
- Lauri