Re: [PATCH] [media] vivid: allow usage of vb2_dma_contig_memops through module param

2016-09-07 Thread Vincent ABRIOU
Hi Hans, I am testing the patch for x86 and I manage to allocate buffer through dma-contig. New patch is coming soon including your previous work and work from Philipp Zabel all rebased on media_tree master branch. BR Vincent On 09/02/2016 05:20 PM, Hans Verkuil wrote: > Hi Vincent, > > On 09/

Re: [PATCH] [media] vivid: allow usage of vb2_dma_contig_memops through module param

2016-09-02 Thread Hans Verkuil
Hi Vincent, On 09/02/2016 02:49 PM, Vincent Abriou wrote: > Allow dma contiguous buffer allocation. > The buffers generated by vivid could then be imported by drm/kms driver. Does this work for a regular x86 PC? This has been tried before, and this assumes that the device struct you pass to dma-

[PATCH] [media] vivid: allow usage of vb2_dma_contig_memops through module param

2016-09-02 Thread Vincent Abriou
Allow dma contiguous buffer allocation. The buffers generated by vivid could then be imported by drm/kms driver. Signed-off-by: Vincent Abriou --- Documentation/video4linux/vivid.txt | 5 + drivers/media/platform/vivid/Kconfig | 1 + drivers/media/platform/vivid/vivid-core