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media: vicodec: add support for manual completion

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Manually complete the requests: this tests the manual completion
code.

Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
This commit is contained in:
Hans Verkuil 2025-11-28 14:16:13 -05:00
parent c789a7f402
commit d14d93f940
1 changed files with 17 additions and 4 deletions
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21
drivers/media/test-drivers/vicodec/vicodec-core.c
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@ -448,8 +448,10 @@ static void device_run(void *priv)
ctx->comp_magic_cnt = 0;
ctx->comp_has_frame = false;
spin_unlock(ctx->lock);
if (ctx->is_stateless && src_req)
if (ctx->is_stateless && src_req) {
v4l2_ctrl_request_complete(src_req, &ctx->hdl);
media_request_manual_complete(src_req);
}
if (ctx->is_enc)
v4l2_m2m_job_finish(dev->stateful_enc.m2m_dev, ctx->fh.m2m_ctx);
@ -1518,8 +1520,12 @@ static void vicodec_return_bufs(struct vb2_queue *q, u32 state)
vbuf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
if (vbuf == NULL)
return;
v4l2_ctrl_request_complete(vbuf->vb2_buf.req_obj.req,
&ctx->hdl);
if (ctx->is_stateless && V4L2_TYPE_IS_OUTPUT(q->type)) {
struct media_request *req = vbuf->vb2_buf.req_obj.req;
v4l2_ctrl_request_complete(req, &ctx->hdl);
media_request_manual_complete(req);
}
spin_lock(ctx->lock);
v4l2_m2m_buf_done(vbuf, state);
spin_unlock(ctx->lock);
@ -1672,6 +1678,7 @@ static void vicodec_buf_request_complete(struct vb2_buffer *vb)
struct vicodec_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);
v4l2_ctrl_request_complete(vb->req_obj.req, &ctx->hdl);
media_request_manual_complete(vb->req_obj.req);
}
@ -2002,6 +2009,12 @@ static int vicodec_request_validate(struct media_request *req)
return vb2_request_validate(req);
}
static void vicodec_request_queue(struct media_request *req)
{
media_request_mark_manual_completion(req);
v4l2_m2m_request_queue(req);
}
static const struct v4l2_file_operations vicodec_fops = {
.owner = THIS_MODULE,
.open = vicodec_open,
@ -2022,7 +2035,7 @@ static const struct video_device vicodec_videodev = {
static const struct media_device_ops vicodec_m2m_media_ops = {
.req_validate = vicodec_request_validate,
.req_queue = v4l2_m2m_request_queue,
.req_queue = vicodec_request_queue,
};
static const struct v4l2_m2m_ops m2m_ops = {