Dmabuf_fd -1 mapped entry not found error on custom jetson orin nano

Robotics & Edge Computing Jetson Systems Jetson Nano
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1

Hi

i am testing the camera on our custom jetson orin nano. I connected the camera on J13 (cam1) not cam0. [in our custom board we have two ports-cam0 and cam1]. my cam was currently detecting in ls /dev/video* and i2c detect 9 but while capturing the image its showing below errors (see the images)

I run this command to capture:

nvgstcapture-1.0 and i tried gstreamer commands its giving the same errors

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check my cam dtsi:

my cam dtsi.txt (6.9 KB)

Help me how to resolve this issue!

3

Do you verify by v4l2-ctl to confirm the sensor driver?

v4l2-ctl --stream-mmap -c bypass_mode=0 -d /dev/video*
4

SEE the OUTPUT below: - It does not prints anything.

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and i pasted the logs see

trace_fresh.txt (23.2 KB)

5

Looks like NVCSI/VI didn’t receive any validate data from the sensor.

You may need to confirm the sensor output.