Re: [PATCH 1/2] media: v4l UAPI: add V4L2_BUF_CAP_SUPPORTS_RO_REQUESTS

Hi Yunfei, On Wed, Jun 17, 2020 at 09:49:27AM +0800, Yunfei Dong wrote: > This patch adds support for the V4L2_BUF_CAP_SUPPORTS_RO_REQUESTS > flag. This flag is used for RO Request. I think this patch series lacks two major things: - a cover letter explaining the feature and what it is

[PATCH 1/2] media: v4l UAPI: add V4L2_BUF_CAP_SUPPORTS_RO_REQUESTS

This patch adds support for the V4L2_BUF_CAP_SUPPORTS_RO_REQUESTS flag. This flag is used for RO Request. Signed-off-by: Yunfei Dong --- Documentation/userspace-api/media/v4l/vidioc-reqbufs.rst | 4 1 file changed, 4 insertions(+) diff --git