[Intel-gfx] [PATCH 2/2] drm/i915/gtt: Control cache domain of dma_map_page() directly

[Matthew Auld]

On 6 July 2018 at 13:26, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> We already maually control the CPU cache for our page table directories,
> so we can tell the dma mapper to skip doing it as well.
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Matthew Auld <matthew.auld at intel.com>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>