Messages in this thread | | | Subject | Re: [PATCH] media: staging/imx: fill vb2_v4l2_buffer sequence entry | From | Steve Longerbeam <> | Date | Tue, 13 Mar 2018 15:03:07 -0700 |
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Hi Peter,
Thanks for the patch.
This needs to be done in imx-ic-prpencvf.c as well, see prp_vb2_buf_done().
Steve
On 03/13/2018 01:00 PM, Peter Seiderer wrote: > Signed-off-by: Peter Seiderer <ps.report@gmx.net> > --- > drivers/staging/media/imx/imx-media-csi.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c > index 5a195f80a24d..3a6a645b9dce 100644 > --- a/drivers/staging/media/imx/imx-media-csi.c > +++ b/drivers/staging/media/imx/imx-media-csi.c > @@ -111,6 +111,7 @@ struct csi_priv { > struct v4l2_ctrl_handler ctrl_hdlr; > > int stream_count; /* streaming counter */ > + __u32 frame_sequence; /* frame sequence counter */ > bool last_eof; /* waiting for last EOF at stream off */ > bool nfb4eof; /* NFB4EOF encountered during streaming */ > struct completion last_eof_comp; > @@ -234,8 +235,11 @@ static void csi_vb2_buf_done(struct csi_priv *priv) > struct vb2_buffer *vb; > dma_addr_t phys; > > + priv->frame_sequence++; > + > done = priv->active_vb2_buf[priv->ipu_buf_num]; > if (done) { > + done->vbuf.sequence = priv->frame_sequence; > vb = &done->vbuf.vb2_buf; > vb->timestamp = ktime_get_ns(); > vb2_buffer_done(vb, priv->nfb4eof ? > @@ -543,6 +547,7 @@ static int csi_idmac_start(struct csi_priv *priv) > > /* init EOF completion waitq */ > init_completion(&priv->last_eof_comp); > + priv->frame_sequence = 0; > priv->last_eof = false; > priv->nfb4eof = false; >
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