Hi Hans,
On Fri, Sep 12, 2014 at 8:59 PM, Hans Verkuil hverk...@xs4all.nl wrote:
From: Hans Verkuil hans.verk...@cisco.com
This flag helps drivers that need to reprogram their DMA engine whenever
a plane cookie (== DMA address or DMA scatter-gather list) changes.
Otherwise they would have
From: Hans Verkuil hans.verk...@cisco.com
This flag helps drivers that need to reprogram their DMA engine whenever
a plane cookie (== DMA address or DMA scatter-gather list) changes.
Otherwise they would have to reprogram the DMA engine for every frame.
Note that it is not possible to do this
