On 02/03/2021 01:46, Sergey Senozhatsky wrote:
> By setting or clearing V4L2_FLAG_MEMORY_NON_COHERENT flag
> user-space should be able to hint vb2 that either a non-coherent
> (if supported) or coherent memory should be used for the buffer
> allocation.
>
> The patch set also adds a corresponding
By setting or clearing V4L2_FLAG_MEMORY_NON_COHERENT flag
user-space should be able to hint vb2 that either a non-coherent
(if supported) or coherent memory should be used for the buffer
allocation.
The patch set also adds a corresponding capability flag:
fill_buf_caps() reports
2 matches
Mail list logo