diff options
| author | Dikshita Agarwal <quic_dikshita@quicinc.com> | 2025-05-09 14:09:03 +0530 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-07-03 11:02:44 +0200 |
| commit | b791dcfcba3a0c46fb3e2decab31d2340c5dc313 (patch) | |
| tree | 8940faa57738fee1f0609415b0e2e97224ceb56e /drivers/media/platform/qcom/iris/iris_buffer.c | |
| parent | b7a898184e74a8261c34f1265139ac1799ee4e1c (diff) | |
media: iris: Add handling for corrupt and drop frames
Firmware attach DATACORRUPT/DROP buffer flags for the frames which
needs to be dropped, handle it by setting VB2_BUF_STATE_ERROR for these
buffers before calling buf_done.
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-HDK
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-HDK
Signed-off-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Tested-by: Vikash Garodia <quic_vgarodia@quicinc.com> # on sa8775p-ride
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'drivers/media/platform/qcom/iris/iris_buffer.c')
| -rw-r--r-- | drivers/media/platform/qcom/iris/iris_buffer.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/platform/qcom/iris/iris_buffer.c b/drivers/media/platform/qcom/iris/iris_buffer.c index 981fedb000ed..018334512bae 100644 --- a/drivers/media/platform/qcom/iris/iris_buffer.c +++ b/drivers/media/platform/qcom/iris/iris_buffer.c @@ -611,10 +611,13 @@ int iris_vb2_buffer_done(struct iris_inst *inst, struct iris_buffer *buf) vb2 = &vbuf->vb2_buf; - if (buf->flags & V4L2_BUF_FLAG_ERROR) + if (buf->flags & V4L2_BUF_FLAG_ERROR) { state = VB2_BUF_STATE_ERROR; - else - state = VB2_BUF_STATE_DONE; + vb2_set_plane_payload(vb2, 0, 0); + vb2->timestamp = 0; + v4l2_m2m_buf_done(vbuf, state); + return 0; + } vbuf->flags |= buf->flags; @@ -634,6 +637,8 @@ int iris_vb2_buffer_done(struct iris_inst *inst, struct iris_buffer *buf) v4l2_m2m_mark_stopped(m2m_ctx); } } + + state = VB2_BUF_STATE_DONE; vb2->timestamp = buf->timestamp; v4l2_m2m_buf_done(vbuf, state); |