goto err_poll;
/* mark as finished */
- v4l2_get_timestamp(&new_buf->vb.timestamp);
+ new_buf->vb.vb2_buf.timestamp = ktime_get_ns();
new_buf->vb.sequence = sur40->sequence++;
new_buf->vb.field = V4L2_FIELD_NONE;
vb2_buffer_done(&new_buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
len = rtl2832_sdr_convert_stream(dev, ptr, urb->transfer_buffer,
urb->actual_length);
vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, len);
- v4l2_get_timestamp(&fbuf->vb.timestamp);
+ fbuf->vb.vb2_buf.timestamp = ktime_get_ns();
fbuf->vb.sequence = dev->sequence++;
vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
skip = true;
s->skip_first_frames--;
}
- v4l2_get_timestamp(&cb->vb.timestamp);
+ cb->vb.vb2_buf.timestamp = ktime_get_ns();
/* TODO: the sequence number should be read from the FPGA so we
also know about dropped frames. */
cb->vb.sequence = s->sequence++;
buf = list_entry(q->active.next,
struct cx23885_buffer, queue);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.sequence = q->count++;
dprintk(1, "[%p/%d] wakeup reg=%d buf=%d\n", buf,
buf->vb.vb2_buf.index,
struct cx23885_buffer, queue);
buf->vb.sequence = q->count++;
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
dprintk(2, "[%p/%d] wakeup reg=%d buf=%d\n", buf,
buf->vb.vb2_buf.index, count, q->count);
list_del(&buf->queue);
buf = list_entry(dmaq->active.next,
struct cx25821_buffer, queue);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.sequence = dmaq->count++;
list_del(&buf->queue);
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
buf = list_entry(q->active.next,
struct cx88_buffer, list);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.field = core->field;
buf->vb.sequence = q->count++;
list_del(&buf->list);
spin_lock(&ipd->lock);
if (ipd->curr_buf && !list_empty(&ipd->dmaq)) {
- v4l2_get_timestamp(&ipd->curr_buf->timestamp);
+ ipd->curr_buf->vb2_buf.timestamp = ktime_get_ns();
ipd->curr_buf->sequence = ipd->sequence++;
ipd->curr_buf->field = V4L2_FIELD_NONE;
vb2_buffer_done(&ipd->curr_buf->vb2_buf, VB2_BUF_STATE_DONE);
dev_dbg(&ndev->pci_dev->dev,
"%s(): buffer %p done, size %d\n",
__func__, buf, buf->size);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->size);
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
core_dbg("buffer_finish %p\n", q->curr);
/* finish current buffer */
- v4l2_get_timestamp(&q->curr->vb2.timestamp);
+ q->curr->vb2.vb2_buf.timestamp = ktime_get_ns();
q->curr->vb2.sequence = q->seq_nr++;
vb2_buffer_done(&q->curr->vb2.vb2_buf, state);
q->curr = NULL;
if (!ret) {
vbuf->sequence = solo_enc->sequence++;
- v4l2_get_timestamp(&vbuf->timestamp);
+ vb->timestamp = ktime_get_ns();
/* Check for motion flags */
if (solo_is_motion_on(solo_enc) && enc_buf->motion) {
vb2_set_plane_payload(vb, 0,
solo_vlines(solo_dev) * solo_bytesperline(solo_dev));
vbuf->sequence = solo_dev->sequence++;
- v4l2_get_timestamp(&vbuf->timestamp);
+ vb->timestamp = ktime_get_ns();
}
vb2_buffer_done(vb, error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
/* Disable acquisition */
reg_write(vip, DVP_CTL, reg_read(vip, DVP_CTL) & ~DVP_CTL_ENA);
/* Remove the active buffer from the list */
- v4l2_get_timestamp(&vip->active->vb.timestamp);
+ vip->active->vb.vb2_buf.timestamp = ktime_get_ns();
vip->active->vb.sequence = vip->sequence++;
vb2_buffer_done(&vip->active->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
buf = list_entry(dev->active.next, struct tw68_buf, list);
list_del(&buf->list);
spin_unlock(&dev->slock);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.field = dev->field;
buf->vb.sequence = dev->seqnr++;
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
*/
static inline void vpfe_process_buffer_complete(struct vpfe_device *vpfe)
{
- v4l2_get_timestamp(&vpfe->cur_frm->vb.timestamp);
+ vpfe->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns();
vpfe->cur_frm->vb.field = vpfe->fmt.fmt.pix.field;
vpfe->cur_frm->vb.sequence = vpfe->sequence++;
vb2_buffer_done(&vpfe->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE);
spin_lock(&bcap_dev->lock);
if (!list_empty(&bcap_dev->dma_queue)) {
- v4l2_get_timestamp(&vbuf->timestamp);
+ vb->timestamp = ktime_get_ns();
if (ppi->err) {
vb2_buffer_done(vb, VB2_BUF_STATE_ERROR);
ppi->err = false;
if (meta) {
meta->sequence = src_buf->sequence;
meta->timecode = src_buf->timecode;
- meta->timestamp = src_buf->timestamp;
+ meta->timestamp = src_buf->vb2_buf.timestamp;
meta->start = start;
meta->end = ctx->bitstream_fifo.kfifo.in &
ctx->bitstream_fifo.kfifo.mask;
dst_buf->flags &= ~V4L2_BUF_FLAG_KEYFRAME;
}
- dst_buf->timestamp = src_buf->timestamp;
+ dst_buf->vb2_buf.timestamp = src_buf->vb2_buf.timestamp;
dst_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->flags |=
src_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->flags |= ctx->frame_types[ctx->display_idx];
meta = &ctx->frame_metas[ctx->display_idx];
dst_buf->timecode = meta->timecode;
- dst_buf->timestamp = meta->timestamp;
+ dst_buf->vb2_buf.timestamp = meta->timestamp;
trace_coda_dec_rot_done(ctx, dst_buf, meta);
struct list_head list;
u32 sequence;
struct v4l2_timecode timecode;
- struct timeval timestamp;
+ u64 timestamp;
u32 start;
u32 end;
};
if (layer->cur_frm == layer->next_frm)
return;
- v4l2_get_timestamp(&layer->cur_frm->vb.timestamp);
+ layer->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&layer->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE);
/* Make cur_frm pointing to next_frm */
layer->cur_frm = layer->next_frm;
*/
static void vpif_process_buffer_complete(struct common_obj *common)
{
- v4l2_get_timestamp(&common->cur_frm->vb.timestamp);
+ common->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&common->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE);
/* Make curFrm pointing to nextFrm */
common->cur_frm = common->next_frm;
/* one frame is displayed If next frame is
* available, release cur_frm and move on */
/* Copy frame display time */
- v4l2_get_timestamp(&common->cur_frm->vb.timestamp);
+ common->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns();
/* Change status of the cur_frm */
vb2_buffer_done(&common->cur_frm->vb.vb2_buf,
VB2_BUF_STATE_DONE);
if (!channel_first_int[i][channel_id]) {
/* Mark status of the cur_frm to
* done and unlock semaphore on it */
- v4l2_get_timestamp(
- &common->cur_frm->vb.timestamp);
+ common->cur_frm->vb.vb2_buf.timestamp =
+ ktime_get_ns();
vb2_buffer_done(&common->cur_frm->vb.vb2_buf,
VB2_BUF_STATE_DONE);
/* Make cur_frm pointing to next_frm */
dst_vb = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx);
if (src_vb && dst_vb) {
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
dst_vb->timecode = src_vb->timecode;
dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->flags |=
if (ret)
return ret;
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
return 0;
}
test_bit(ST_CAPT_RUN, &fimc->state) && deq_buf) {
v_buf = fimc_active_queue_pop(cap);
- v4l2_get_timestamp(&v_buf->vb.timestamp);
+ v_buf->vb.vb2_buf.timestamp = ktime_get_ns();
v_buf->vb.sequence = cap->frame_count++;
vb2_buffer_done(&v_buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
buf_index = (is->i2h_cmd.args[1] - 1) % video->buf_count;
vbuf = &video->buffers[buf_index]->vb;
- v4l2_get_timestamp(&vbuf->timestamp);
+ vbuf->vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_DONE);
video->buf_mask &= ~BIT(buf_index);
test_bit(ST_FLITE_RUN, &fimc->state) &&
!list_empty(&fimc->active_buf_q)) {
vbuf = fimc_lite_active_queue_pop(fimc);
- v4l2_get_timestamp(&vbuf->vb.timestamp);
+ vbuf->vb.vb2_buf.timestamp = ktime_get_ns();
vbuf->vb.sequence = fimc->frame_count++;
flite_hw_mask_dma_buffer(fimc, vbuf->index);
vb2_buffer_done(&vbuf->vb.vb2_buf, VB2_BUF_STATE_DONE);
if (ret)
goto dma_unlock;
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->flags |=
src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
src_vb = v4l2_m2m_src_buf_remove(curr_ctx->m2m_ctx);
dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx);
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->flags |=
src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
vbuf->vb2_buf.planes[0].bytesused = cam->pix_format.sizeimage;
vbuf->sequence = cam->buf_seq[frame];
vbuf->field = V4L2_FIELD_NONE;
- v4l2_get_timestamp(&vbuf->timestamp);
+ vbuf->vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&vbuf->vb2_buf, 0, cam->pix_format.sizeimage);
vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_DONE);
}
src_vb = v4l2_m2m_src_buf_remove(curr_ctx->m2m_ctx);
dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx);
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
dst_vb->flags &=
~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->flags |=
list_del(&buf->irqlist);
spin_unlock_irqrestore(&video->irqlock, flags);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
/* Do frame number propagation only if this is the output video node.
* Frame number either comes from the CSI receivers or it gets
}
dst_buf->field = src_buf->field;
- dst_buf->timestamp = src_buf->timestamp;
+ dst_buf->vb2_buf.timestamp = src_buf->vb2_buf.timestamp;
if (src_buf->flags & V4L2_BUF_FLAG_TIMECODE)
dst_buf->timecode = src_buf->timecode;
dst_buf->flags = src_buf->flags &
if (!WARN_ON(vbuf == NULL)) {
/* Dequeue a filled buffer */
- v4l2_get_timestamp(&vbuf->vb.timestamp);
+ vbuf->vb.vb2_buf.timestamp = ktime_get_ns();
vbuf->vb.sequence = vp->frame_sequence++;
vb2_buffer_done(&vbuf->vb.vb2_buf, VB2_BUF_STATE_DONE);
BUG_ON(dst == NULL);
dst->timecode = src->timecode;
- dst->timestamp = src->timestamp;
+ dst->vb2_buf.timestamp = src->vb2_buf.timestamp;
dst->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst->flags |=
src->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
}
dst_buf->timecode = src_buf->timecode;
- dst_buf->timestamp = src_buf->timestamp;
+ dst_buf->vb2_buf.timestamp = src_buf->vb2_buf.timestamp;
dst_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->flags |=
src_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf = v4l2_m2m_dst_buf_remove(curr_ctx->fh.m2m_ctx);
dst_buf->timecode = src_buf->timecode;
- dst_buf->timestamp = src_buf->timestamp;
+ dst_buf->vb2_buf.timestamp = src_buf->vb2_buf.timestamp;
v4l2_m2m_buf_done(src_buf, state);
if (curr_ctx->mode == S5P_JPEG_ENCODE)
== dec_y_addr) {
dst_buf->b->timecode =
src_buf->b->timecode;
- dst_buf->b->timestamp =
- src_buf->b->timestamp;
+ dst_buf->b->vb2_buf.timestamp =
+ src_buf->b->vb2_buf.timestamp;
dst_buf->b->flags &=
~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->b->flags |=
if (!src || !dst)
return IRQ_NONE;
- dst->timestamp = src->timestamp;
+ dst->vb2_buf.timestamp = src->vb2_buf.timestamp;
dst->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst->flags |=
src->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
list_del(&vb->list);
- v4l2_get_timestamp(&vb->vb.timestamp);
+ vb->vb.vb2_buf.timestamp = ktime_get_ns();
vb->vb.sequence = vou_dev->sequence++;
vb->vb.field = V4L2_FIELD_INTERLACED;
vb2_buffer_done(&vb->vb.vb2_buf, VB2_BUF_STATE_DONE);
struct frame_buffer *buf = isi->active;
list_del_init(&buf->list);
- v4l2_get_timestamp(&vbuf->timestamp);
+ vbuf->vb2_buf.timestamp = ktime_get_ns();
vbuf->sequence = isi->sequence++;
vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_DONE);
}
vb2_get_plane_payload(vb, 0));
list_del_init(&buf->internal.queue);
- v4l2_get_timestamp(&vbuf->timestamp);
+ vb->timestamp = ktime_get_ns();
vbuf->sequence = pcdev->frame_count;
if (err)
vb2_buffer_done(vb, VB2_BUF_STATE_ERROR);
struct mx3_camera_buffer *buf = to_mx3_vb(vb);
list_del_init(&buf->queue);
- v4l2_get_timestamp(&vb->timestamp);
+ vb->vb2_buf.timestamp = ktime_get_ns();
vb->field = mx3_cam->field;
vb->sequence = mx3_cam->sequence++;
vb2_buffer_done(&vb->vb2_buf, VB2_BUF_STATE_DONE);
priv->queue_buf[slot]->field = priv->field;
priv->queue_buf[slot]->sequence = priv->sequence++;
- v4l2_get_timestamp(&priv->queue_buf[slot]->timestamp);
+ priv->queue_buf[slot]->vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&priv->queue_buf[slot]->vb2_buf,
VB2_BUF_STATE_DONE);
priv->queue_buf[slot] = NULL;
pcdev->active = NULL;
ret = sh_mobile_ceu_capture(pcdev);
- v4l2_get_timestamp(&vbuf->timestamp);
+ vbuf->vb2_buf.timestamp = ktime_get_ns();
if (!ret) {
vbuf->field = pcdev->field;
vbuf->sequence = pcdev->sequence++;
dst_vb = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
if (src_vb && dst_vb) {
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
dst_vb->timecode = src_vb->timecode;
dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->flags |= src_vb->flags &
if (ret)
return ret;
- dst_vb->timestamp = src_vb->timestamp;
+ dst_vb->vb2_buf.timestamp = src_vb->vb2_buf.timestamp;
return 0;
}
d_vb = ctx->dst_vb;
d_vb->flags = s_vb->flags;
- d_vb->timestamp = s_vb->timestamp;
+ d_vb->vb2_buf.timestamp = s_vb->vb2_buf.timestamp;
if (s_vb->flags & V4L2_BUF_FLAG_TIMECODE)
d_vb->timecode = s_vb->timecode;
out_vb->sequence =
get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++;
in_vb->sequence = q_data->sequence++;
- out_vb->timestamp = in_vb->timestamp;
+ out_vb->vb2_buf.timestamp = in_vb->vb2_buf.timestamp;
if (in_vb->flags & V4L2_BUF_FLAG_TIMECODE)
out_vb->timecode = in_vb->timecode;
bool dqbuf_error;
bool seq_wrap;
bool time_wrap;
- __kernel_time_t time_wrap_offset;
+ u64 time_wrap_offset;
unsigned perc_dropped_buffers;
enum vivid_signal_mode std_signal_mode;
unsigned query_std_last;
static int vivid_streaming_s_ctrl(struct v4l2_ctrl *ctrl)
{
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_streaming);
- struct timeval tv;
+ u64 rem;
switch (ctrl->id) {
case VIVID_CID_DQBUF_ERROR:
dev->time_wrap_offset = 0;
break;
}
- v4l2_get_timestamp(&tv);
- dev->time_wrap_offset = -tv.tv_sec - 16;
+ /*
+ * We want to set the time 16 seconds before the 32 bit tv_sec
+ * value of struct timeval would wrap around. So first we
+ * calculate ktime_get_ns() % ((1 << 32) * NSEC_PER_SEC), and
+ * then we set the offset to ((1 << 32) - 16) * NSEC_PER_SEC).
+ */
+ div64_u64_rem(ktime_get_ns(),
+ 0x100000000ULL * NSEC_PER_SEC, &rem);
+ dev->time_wrap_offset =
+ (0x100000000ULL - 16) * NSEC_PER_SEC - rem;
break;
}
return 0;
* "Start of Exposure".
*/
if (dev->tstamp_src_is_soe)
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
if (dev->field_cap == V4L2_FIELD_ALTERNATE) {
/*
* 60 Hz standards start with the bottom field, 50 Hz standards
* the timestamp now.
*/
if (!dev->tstamp_src_is_soe)
- v4l2_get_timestamp(&buf->vb.timestamp);
- buf->vb.timestamp.tv_sec += dev->time_wrap_offset;
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
+ buf->vb.vb2_buf.timestamp += dev->time_wrap_offset;
}
/*
*/
vid_out_buf->vb.sequence /= 2;
}
- v4l2_get_timestamp(&vid_out_buf->vb.timestamp);
- vid_out_buf->vb.timestamp.tv_sec += dev->time_wrap_offset;
+ vid_out_buf->vb.vb2_buf.timestamp =
+ ktime_get_ns() + dev->time_wrap_offset;
vb2_buffer_done(&vid_out_buf->vb.vb2_buf, dev->dqbuf_error ?
VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
dprintk(dev, 2, "vid_out buffer %d done\n",
vivid_sliced_vbi_out_process(dev, vbi_out_buf);
vbi_out_buf->vb.sequence = dev->vbi_out_seq_count;
- v4l2_get_timestamp(&vbi_out_buf->vb.timestamp);
- vbi_out_buf->vb.timestamp.tv_sec += dev->time_wrap_offset;
+ vbi_out_buf->vb.vb2_buf.timestamp =
+ ktime_get_ns() + dev->time_wrap_offset;
vb2_buffer_done(&vbi_out_buf->vb.vb2_buf, dev->dqbuf_error ?
VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
dprintk(dev, 2, "vbi_out buffer %d done\n",
if (sdr_cap_buf) {
sdr_cap_buf->vb.sequence = dev->sdr_cap_seq_count;
vivid_sdr_cap_process(dev, sdr_cap_buf);
- v4l2_get_timestamp(&sdr_cap_buf->vb.timestamp);
- sdr_cap_buf->vb.timestamp.tv_sec += dev->time_wrap_offset;
+ sdr_cap_buf->vb.vb2_buf.timestamp =
+ ktime_get_ns() + dev->time_wrap_offset;
vb2_buffer_done(&sdr_cap_buf->vb.vb2_buf, dev->dqbuf_error ?
VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
dev->dqbuf_error = false;
if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode))
vivid_vbi_gen_raw(&dev->vbi_gen, &vbi, vbuf);
- v4l2_get_timestamp(&buf->vb.timestamp);
- buf->vb.timestamp.tv_sec += dev->time_wrap_offset;
+ buf->vb.vb2_buf.timestamp = ktime_get_ns() + dev->time_wrap_offset;
}
vbuf[i] = dev->vbi_gen.data[i];
}
- v4l2_get_timestamp(&buf->vb.timestamp);
- buf->vb.timestamp.tv_sec += dev->time_wrap_offset;
+ buf->vb.vb2_buf.timestamp = ktime_get_ns() + dev->time_wrap_offset;
}
static int vbi_cap_queue_setup(struct vb2_queue *vq,
spin_unlock_irqrestore(&video->irqlock, flags);
done->buf.sequence = video->sequence++;
- v4l2_get_timestamp(&done->buf.timestamp);
+ done->buf.vb2_buf.timestamp = ktime_get_ns();
for (i = 0; i < done->buf.vb2_buf.num_planes; ++i)
vb2_set_plane_payload(&done->buf.vb2_buf, i, done->length[i]);
vb2_buffer_done(&done->buf.vb2_buf, VB2_BUF_STATE_DONE);
buf->buf.field = V4L2_FIELD_NONE;
buf->buf.sequence = dma->sequence++;
- v4l2_get_timestamp(&buf->buf.timestamp);
+ buf->buf.vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&buf->buf.vb2_buf, 0, dma->format.sizeimage);
vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_DONE);
}
len = airspy_convert_stream(s, ptr, urb->transfer_buffer,
urb->actual_length);
vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, len);
- v4l2_get_timestamp(&fbuf->vb.timestamp);
+ fbuf->vb.vb2_buf.timestamp = ktime_get_ns();
fbuf->vb.sequence = s->sequence++;
vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
vb->sequence = dev->vbi_frame_count++;
vb->field = V4L2_FIELD_INTERLACED;
- v4l2_get_timestamp(&vb->timestamp);
+ vb->vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&vb->vb2_buf, VB2_BUF_STATE_DONE);
}
buf->vb.field = V4L2_FIELD_NONE;
else
buf->vb.field = V4L2_FIELD_INTERLACED;
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
}
else
go7007_set_motion_regions(go, vb, 0);
- v4l2_get_timestamp(&vb->vb.timestamp);
+ vb->vb.vb2_buf.timestamp = ktime_get_ns();
vb_tmp = vb;
spin_lock(&go->spinlock);
list_del(&vb->list);
urb->transfer_buffer, len);
vb2_set_plane_payload(&buffer->vb.vb2_buf, 0, len);
buffer->vb.sequence = dev->sequence++;
- v4l2_get_timestamp(&buffer->vb.timestamp);
+ buffer->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&buffer->vb.vb2_buf, VB2_BUF_STATE_DONE);
exit_usb_submit_urb:
usb_submit_urb(urb, GFP_ATOMIC);
vb2_plane_vaddr(&buffer->vb.vb2_buf, 0), len);
urb->actual_length = len;
buffer->vb.sequence = dev->sequence++;
- v4l2_get_timestamp(&buffer->vb.timestamp);
+ buffer->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&buffer->vb.vb2_buf, VB2_BUF_STATE_DONE);
exit_usb_submit_urb:
usb_submit_urb(urb, GFP_ATOMIC);
struct pwc_frame_buf *fbuf = pdev->fill_buf;
if (pdev->vsync == 1) {
- v4l2_get_timestamp(
- &fbuf->vb.timestamp);
+ fbuf->vb.vb2_buf.timestamp = ktime_get_ns();
pdev->vsync = 2;
}
buf = list_entry(vc->buf_list.next,
struct s2255_buffer, list);
list_del(&buf->list);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
buf->vb.field = vc->field;
buf->vb.sequence = vc->frame_count;
spin_unlock_irqrestore(&vc->qlock, flags);
buf->vb.sequence = dev->sequence++;
buf->vb.field = V4L2_FIELD_INTERLACED;
buf->vb.vb2_buf.planes[0].bytesused = buf->bytesused;
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->bytesused);
vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
buf->vb.field = V4L2_FIELD_INTERLACED;
buf->vb.sequence = usbtv->sequence++;
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&buf->vb.vb2_buf, 0, size);
vb2_buffer_done(&buf->vb.vb2_buf, state);
list_del(&buf->list);
ts.tv_nsec -= NSEC_PER_SEC;
}
- uvc_trace(UVC_TRACE_CLOCK, "%s: SOF %u.%06llu y %llu ts %lu.%06lu "
- "buf ts %lu.%06lu (x1 %u/%u/%u x2 %u/%u/%u y1 %u y2 %u)\n",
+ uvc_trace(UVC_TRACE_CLOCK, "%s: SOF %u.%06llu y %llu ts %llu "
+ "buf ts %llu (x1 %u/%u/%u x2 %u/%u/%u y1 %u y2 %u)\n",
stream->dev->name,
sof >> 16, div_u64(((u64)sof & 0xffff) * 1000000LLU, 65536),
- y, ts.tv_sec, ts.tv_nsec / NSEC_PER_USEC,
- vbuf->timestamp.tv_sec,
- (unsigned long)vbuf->timestamp.tv_usec,
+ y, timespec_to_ns(&ts), vbuf->vb2_buf.timestamp,
x1, first->host_sof, first->dev_sof,
x2, last->host_sof, last->dev_sof, y1, y2);
/* Update the V4L2 buffer. */
- vbuf->timestamp.tv_sec = ts.tv_sec;
- vbuf->timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
+ vbuf->vb2_buf.timestamp = timespec_to_ns(&ts);
done:
spin_unlock_irqrestore(&stream->clock.lock, flags);
buf->buf.field = V4L2_FIELD_NONE;
buf->buf.sequence = stream->sequence;
- buf->buf.timestamp.tv_sec = ts.tv_sec;
- buf->buf.timestamp.tv_usec =
- ts.tv_nsec / NSEC_PER_USEC;
+ buf->buf.vb2_buf.timestamp = timespec_to_ns(&ts);
/* TODO: Handle PTS and SCR. */
buf->state = UVC_BUF_STATE_ACTIVE;
*/
if ((q->timestamp_flags & V4L2_BUF_FLAG_TIMESTAMP_MASK) ==
V4L2_BUF_FLAG_TIMESTAMP_COPY)
- vbuf->timestamp = b->timestamp;
+ vb->timestamp = timeval_to_ns(&b->timestamp);
vbuf->flags |= b->flags & V4L2_BUF_FLAG_TIMECODE;
if (b->flags & V4L2_BUF_FLAG_TIMECODE)
vbuf->timecode = b->timecode;
b->flags = vbuf->flags;
b->field = vbuf->field;
- b->timestamp = vbuf->timestamp;
+ b->timestamp = ns_to_timeval(vb->timestamp);
b->timecode = vbuf->timecode;
b->sequence = vbuf->sequence;
b->reserved2 = 0;
"for an output buffer\n");
return -EINVAL;
}
- vbuf->timestamp.tv_sec = 0;
- vbuf->timestamp.tv_usec = 0;
+ vb->timestamp = 0;
vbuf->sequence = 0;
if (V4L2_TYPE_IS_MULTIPLANAR(b->type)) {
{
struct vpfe_pipeline *pipe = &video->pipe;
- v4l2_get_timestamp(&video->cur_frm->vb.timestamp);
+ video->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns();
vb2_buffer_done(&video->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE);
if (pipe->state == VPFE_PIPELINE_STREAM_CONTINUOUS)
video->cur_frm = video->next_frm;
list_del(&buf->list);
spin_unlock_irqrestore(&video->qlock, flags);
- v4l2_get_timestamp(&buf->vb.timestamp);
+ buf->vb.vb2_buf.timestamp = ktime_get_ns();
/* Do frame number propagation only if this is the output video node.
* Frame number either comes from the CSI receivers or it gets
buf->buf.field = V4L2_FIELD_NONE;
buf->buf.sequence = queue->sequence++;
- v4l2_get_timestamp(&buf->buf.timestamp);
+ buf->buf.vb2_buf.timestamp = ktime_get_ns();
vb2_set_plane_payload(&buf->buf.vb2_buf, 0, buf->bytesused);
vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_DONE);
* @num_planes: number of planes in the buffer
* on an internal driver queue
* @planes: private per-plane information; do not change
+ * @timestamp: frame timestamp in ns
*/
struct vb2_buffer {
struct vb2_queue *vb2_queue;
unsigned int memory;
unsigned int num_planes;
struct vb2_plane planes[VB2_MAX_PLANES];
+ u64 timestamp;
/* private: internal use only
*
* @vb2_buf: video buffer 2
* @flags: buffer informational flags
* @field: enum v4l2_field; field order of the image in the buffer
- * @timestamp: frame timestamp
* @timecode: frame timecode
* @sequence: sequence count of this frame
* Should contain enough information to be able to cover all the fields
__u32 flags;
__u32 field;
- struct timeval timestamp;
struct v4l2_timecode timecode;
__u32 sequence;
};
__field(int, minor)
__field(u32, flags)
__field(u32, field)
- __field(s64, timestamp)
+ __field(u64, timestamp)
__field(u32, timecode_type)
__field(u32, timecode_flags)
__field(u8, timecode_frames)
__entry->minor = owner ? owner->vdev->minor : -1;
__entry->flags = vbuf->flags;
__entry->field = vbuf->field;
- __entry->timestamp = timeval_to_ns(&vbuf->timestamp);
+ __entry->timestamp = vb->timestamp;
__entry->timecode_type = vbuf->timecode.type;
__entry->timecode_flags = vbuf->timecode.flags;
__entry->timecode_frames = vbuf->timecode.frames;
__field(u32, index)
__field(u32, type)
__field(u32, bytesused)
+ __field(u64, timestamp)
),
TP_fast_assign(
__entry->index = vb->index;
__entry->type = vb->type;
__entry->bytesused = vb->planes[0].bytesused;
+ __entry->timestamp = vb->timestamp;
),
TP_printk("owner = %p, queued = %u, owned_by_drv = %d, index = %u, "
- "type = %u, bytesused = %u", __entry->owner,
+ "type = %u, bytesused = %u, timestamp = %llu", __entry->owner,
__entry->queued_count,
__entry->owned_by_drv_count,
__entry->index, __entry->type,
- __entry->bytesused
+ __entry->bytesused,
+ __entry->timestamp
)
)
projects / GitHub / moto-9609 / android_kernel_motorola_exynos9610.git / commitdiff