Hi Guennadi,
What's your opinion on this? I was intended to complement the PREPARE_BUF
documentation.
On Thu, Sep 01, 2011 at 02:08:56PM +0300, Sakari Ailus wrote:
Add note to documentation of VIDIOC_PREPARE_BUF that the preparation done by
the IOCTL may include locking buffers to system
On Wed, 28 Sep 2011, Sakari Ailus wrote:
Hi Guennadi,
What's your opinion on this? I was intended to complement the PREPARE_BUF
documentation.
I don't think I have a very strong opinion about this. AFAIU this is so
far just a (yet another) speculation about what the driver might want or
Add note to documentation of VIDIOC_PREPARE_BUF that the preparation done by
the IOCTL may include locking buffers to system memory and creating DMA
mappings for them.
Signed-off-by: Sakari Ailus sakari.ai...@iki.fi
---
.../DocBook/media/v4l/vidioc-prepare-buf.xml |8 +---
1 files
