[Intel-gfx] [PATCH 4/6] drm/i915: extract hw ppgtt setup/cleanup code

[Damien Lespiau]

On Thu, Jan 24, 2013 at 01:49:56PM -0800, Ben Widawsky wrote:
> From: Daniel Vetter <daniel.vetter at ffwll.ch>
> 
> At the moment only cosmetics, but being able to initialize/cleanup
> arbitrary ppgtt address spaces paves the way to have more than one of
> them ... Just in case we ever get around to implementing real
> per-process address spaces. Note that in that case another vfunc for
> ppgtt would be beneficial though. But that can wait until the code
> grows a second place which initializes ppgtts.
> 
> Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>

Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>

-- 
Damien