On 04/28/2016 03:39 PM, Marek Szyprowski wrote: > Hello, > > > On 2016-04-28 15:29, Hans Verkuil wrote: >> On 04/28/2016 03:20 PM, Marek Szyprowski wrote: >>> This patch lets vb2-dma-contig memory allocator to configure DMA max >>> segment size properly for the client device. Setting it is needed to let >>> DMA-mapping subsystem to create a single, contiguous mapping in DMA >>> address space. This is essential for all devices, which use dma-contig >>> videobuf2 memory allocator and shared buffers (in USERPTR or DMAbuf modes >>> of operations). >>> >>> Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> >> Acked-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> >> >> Should this go in for 4.7? (might be too late) Should this go into older >> kernels as well? Oops, typo. I meant 4.6, not 4.7. I gather that committing this for 4.6 is not necessary, so I just queue it up for 4.7. Regards, Hans -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
