[PATCH 0/3] drm/cma: use prim helpers instead GEM CMA specific dma_buf functionality

[Joonyoung Shim]

On 06/19/2013 08:02 AM, Laurent Pinchart wrote:
> Hi Joonyoung,
>
> On Wednesday 12 June 2013 22:16:14 Joonyoung Shim wrote:
>> Hi,
>>
>> GEM CMA supports dma_buf but it needs GEM CMA specific functionality for
>> dma_buf. We can use prime helpers for dma_buf by commit
>> 89177644a7b6306e6084a89eab7e290f4bfef397 "drm: add prime helpers", so
>> this patchset is to replace from using GEM CMA specific functions to
>> using prime helpers.
> Overall this looks good to me, except the that prime helpers don't cache
> mappings, unlike the current implementation in the GEM CMA helpers. Could that
> be fixed in the prime helpers first ?

Right, i will update it first.

Thanks.