TX2 with Jetpack4.2 mipi csi video quality issue

Hello,

I am using TX2 with Jetpack4.2-R32.1 to driver a pre-configured csi video(720x288@50fps UYVY, 2lane), the video stream looks very bad as bellow picture:

https://note.youdao.com/ynoteshare1/index.html?id=b4d415960ba7a489ae0857cfcff4cb36&type=note

But I have done this before in Jetpack3.1 and the video is good.

I dont know how to debug this image problem, can someone point me what should I foucs on?

Any error message from the kernel message?
Boost the clock to try.

https://elinux.org/Jetson_TX2/28.1_Camera_BringUp

Hi ShaneCCC,

No error in kernel message when grab the video stream.

If any possible, ISP caused this problem? May I disable ISP in the kernel code or dtb? [Camera Software Development Solution] is not tell me how to disable ISP.

The pateches you send is for R28.2.1 kernel, my test is on the Jetpack4.2 with R32.1 kernel, does the patch work for me?

thank you.

Sorry to point wrong link.
For your case there’s no ISP involve.

emmm…

So what shuold I do to solve this.

How do you execute to get such output? what is the exact command you are executing?
It is a Bayer’s camera, and if you want it to get converted to v4l2 you may try:

sudo su
cd /usr/src/linux-headers-4.4.38-tegra
make modules_prepare
mkdir v4l2loopback
cd v4l2loopback
git clone https://github.com/umlaeute/v4l2loopback.git
cd v4l2loopback
make
make install
modprobe v4l2loopback devices=1 video_nr=2 exclusive_caps=1

and in another terminal:

gst-launch-1.0 nvcamerasrc ! 'video/x-raw(memory:NVMM), width=1920, height=1080, format=I420, framerate=(fraction)30/1' ! nvtee ! nvvidconv ! 'video/x-raw, format=I420, framerate=30/1' ! tee ! v4l2sink device=/dev/video2

Check the link again to Boost the clock to ty.

@Andrey1984,

V4l2 Test Bench.

What is the the exact command that you are executing in the terminal?
What is extended form of the Alias : “V4l2 Test Bench”?

And as Shane advised, try to add before execution:

sudo nvpmodel -m 0
sudo ./jetson_clocks.sh

@ShaneCCC

I Boost the clock for debug, there is still no error in dmesg and video stream is bad too,bllow is /sys/kernel/debug/tracing/trace log:

kworker/0:2-1781  [000] ....   521.112718: rtcpu_vinotify_event: tstamp:16667944301 tag:CHANSEL_PXL_EOF channel:0x00 frame:21676 vi_tstamp:16667943902 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.112720: rtcpu_vinotify_event: tstamp:16667945218 tag:ATOMP_FE channel:0x00 frame:21676 vi_tstamp:16667944795 data:0x00000000
     kworker/0:2-1781  [000] ....   521.112722: rtcpu_vinotify_event: tstamp:16667993294 tag:CHANSEL_PXL_SOF channel:0x00 frame:21677 vi_tstamp:16667992806 data:0x00000001
     kworker/0:2-1781  [000] ....   521.112724: rtcpu_vinotify_event: tstamp:16667993452 tag:ATOMP_FS channel:0x00 frame:21677 vi_tstamp:16667992844 data:0x00000000
     kworker/0:2-1781  [000] ....   521.112726: rtcpu_vinotify_event: tstamp:16667997581 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21677 vi_tstamp:16667997229 data:0x08000000
     kworker/0:2-1781  [000] ....   521.168588: rtcpu_vinotify_event: tstamp:16668568305 tag:CHANSEL_PXL_EOF channel:0x00 frame:21677 vi_tstamp:16668567905 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.168591: rtcpu_vinotify_event: tstamp:16668569221 tag:ATOMP_FE channel:0x00 frame:21677 vi_tstamp:16668568797 data:0x00000000
     kworker/0:2-1781  [000] ....   521.168592: rtcpu_vinotify_event: tstamp:16668619296 tag:CHANSEL_PXL_SOF channel:0x00 frame:21678 vi_tstamp:16668618810 data:0x00000001
     kworker/0:2-1781  [000] ....   521.168592: rtcpu_vinotify_event: tstamp:16668619453 tag:ATOMP_FS channel:0x00 frame:21678 vi_tstamp:16668618847 data:0x00000000
     kworker/0:2-1781  [000] ....   521.168593: rtcpu_vinotify_event: tstamp:16668623474 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21678 vi_tstamp:16668623120 data:0x08000000
     kworker/0:2-1781  [000] ....   521.168593: rtcpu_vinotify_event: tstamp:16669194305 tag:CHANSEL_PXL_EOF channel:0x00 frame:21678 vi_tstamp:16669193907 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.168594: rtcpu_vinotify_event: tstamp:16669195236 tag:ATOMP_FE channel:0x00 frame:21678 vi_tstamp:16669194800 data:0x00000000
     kworker/0:2-1781  [000] ....   521.168594: rtcpu_vinotify_event: tstamp:16669243298 tag:CHANSEL_PXL_SOF channel:0x00 frame:21679 vi_tstamp:16669242812 data:0x00000001
     kworker/0:2-1781  [000] ....   521.168595: rtcpu_vinotify_event: tstamp:16669243457 tag:ATOMP_FS channel:0x00 frame:21679 vi_tstamp:16669242849 data:0x00000000
     kworker/0:2-1781  [000] ....   521.168595: rtcpu_vinotify_event: tstamp:16669734344 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21679 vi_tstamp:16669733985 data:0x08000000
     kworker/0:2-1781  [000] ....   521.168596: rtcpu_vinotify_event: tstamp:16669818330 tag:CHANSEL_PXL_EOF channel:0x00 frame:21679 vi_tstamp:16669817910 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.168596: rtcpu_vinotify_event: tstamp:16669819245 tag:ATOMP_FE channel:0x00 frame:21679 vi_tstamp:16669818802 data:0x00000000
     kworker/0:2-1781  [000] ....   521.168597: rtcpu_vinotify_event: tstamp:16669869324 tag:CHANSEL_PXL_SOF channel:0x00 frame:21680 vi_tstamp:16669868815 data:0x00000001
     kworker/0:2-1781  [000] ....   521.168597: rtcpu_vinotify_event: tstamp:16669869532 tag:ATOMP_FS channel:0x00 frame:21680 vi_tstamp:16669868852 data:0x00000000
     kworker/0:2-1781  [000] ....   521.224580: rtcpu_vinotify_event: tstamp:16670444310 tag:CHANSEL_PXL_EOF channel:0x00 frame:21680 vi_tstamp:16670443913 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.224583: rtcpu_vinotify_event: tstamp:16670445233 tag:ATOMP_FE channel:0x00 frame:21680 vi_tstamp:16670444805 data:0x00000000
     kworker/0:2-1781  [000] ....   521.224583: rtcpu_vinotify_event: tstamp:16671119306 tag:CHANSEL_PXL_SOF channel:0x00 frame:21682 vi_tstamp:16671118820 data:0x00000001
     kworker/0:2-1781  [000] ....   521.224584: rtcpu_vinotify_event: tstamp:16671119467 tag:ATOMP_FS channel:0x00 frame:21682 vi_tstamp:16671118857 data:0x00000000
     kworker/0:2-1781  [000] ....   521.224584: rtcpu_vinotify_event: tstamp:16671694315 tag:CHANSEL_PXL_EOF channel:0x00 frame:21682 vi_tstamp:16671693918 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.224585: rtcpu_vinotify_event: tstamp:16671695238 tag:ATOMP_FE channel:0x00 frame:21682 vi_tstamp:16671694811 data:0x00000000
     kworker/0:2-1781  [000] ....   521.280637: rtos_queue_peek_from_isr_failed: tstamp:16671844004 queue:0x0b4b4500
     kworker/0:2-1781  [000] ....   521.280644: rtcpu_vinotify_event: tstamp:16672369311 tag:CHANSEL_PXL_SOF channel:0x00 frame:21684 vi_tstamp:16672368825 data:0x00000001
     kworker/0:2-1781  [000] ....   521.280646: rtcpu_vinotify_event: tstamp:16672369475 tag:ATOMP_FS channel:0x00 frame:21684 vi_tstamp:16672368863 data:0x00000000
     kworker/0:2-1781  [000] ....   521.280647: rtcpu_vinotify_event: tstamp:16672374144 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21684 vi_tstamp:16672373790 data:0x08000000
     kworker/0:2-1781  [000] ....   521.280649: rtcpu_vinotify_event: tstamp:16672944325 tag:CHANSEL_PXL_EOF channel:0x00 frame:21684 vi_tstamp:16672943923 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.280650: rtcpu_vinotify_event: tstamp:16672945241 tag:ATOMP_FE channel:0x00 frame:21684 vi_tstamp:16672944816 data:0x00000000
     kworker/0:2-1781  [000] ....   521.280652: rtcpu_vinotify_event: tstamp:16672993322 tag:CHANSEL_PXL_SOF channel:0x00 frame:21685 vi_tstamp:16672992827 data:0x00000001
     kworker/0:2-1781  [000] ....   521.280653: rtcpu_vinotify_event: tstamp:16672993481 tag:ATOMP_FS channel:0x00 frame:21685 vi_tstamp:16672992864 data:0x00000000
     kworker/0:2-1781  [000] ....   521.280654: rtcpu_vinotify_event: tstamp:16672998027 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21685 vi_tstamp:16672997676 data:0x08000000
     kworker/0:2-1781  [000] ....   521.336662: rtcpu_vinotify_event: tstamp:16673568323 tag:CHANSEL_PXL_EOF channel:0x00 frame:21685 vi_tstamp:16673567925 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.336668: rtcpu_vinotify_event: tstamp:16673569241 tag:ATOMP_FE channel:0x00 frame:21685 vi_tstamp:16673568817 data:0x00000000
     kworker/0:2-1781  [000] ....   521.336670: rtcpu_vinotify_event: tstamp:16673619316 tag:CHANSEL_PXL_SOF channel:0x00 frame:21686 vi_tstamp:16673618830 data:0x00000001
     kworker/0:2-1781  [000] ....   521.336672: rtcpu_vinotify_event: tstamp:16673619473 tag:ATOMP_FS channel:0x00 frame:21686 vi_tstamp:16673618868 data:0x00000000
     kworker/0:2-1781  [000] ....   521.336674: rtcpu_vinotify_event: tstamp:16673624378 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21686 vi_tstamp:16673624024 data:0x08000000
     kworker/0:2-1781  [000] ....   521.336676: rtcpu_vinotify_event: tstamp:16674194325 tag:CHANSEL_PXL_EOF channel:0x00 frame:21686 vi_tstamp:16674193928 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.336678: rtcpu_vinotify_event: tstamp:16674195243 tag:ATOMP_FE channel:0x00 frame:21686 vi_tstamp:16674194821 data:0x00000000
     kworker/0:2-1781  [000] ....   521.336704: rtcpu_vinotify_event: tstamp:16674243320 tag:CHANSEL_PXL_SOF channel:0x00 frame:21687 vi_tstamp:16674242833 data:0x00000001
     kworker/0:2-1781  [000] ....   521.336706: rtcpu_vinotify_event: tstamp:16674243480 tag:ATOMP_FS channel:0x00 frame:21687 vi_tstamp:16674242869 data:0x00000000
     kworker/0:2-1781  [000] ....   521.336708: rtcpu_vinotify_event: tstamp:16674248805 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21687 vi_tstamp:16674248455 data:0x08000000
     kworker/0:2-1781  [000] ....   521.336710: rtcpu_vinotify_event: tstamp:16674818328 tag:CHANSEL_PXL_EOF channel:0x00 frame:21687 vi_tstamp:16674817930 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.336712: rtcpu_vinotify_event: tstamp:16674819245 tag:ATOMP_FE channel:0x00 frame:21687 vi_tstamp:16674818823 data:0x00000000
     kworker/0:2-1781  [000] ....   521.336717: rtcpu_vinotify_event: tstamp:16674869320 tag:CHANSEL_PXL_SOF channel:0x00 frame:21688 vi_tstamp:16674868835 data:0x00000001
     kworker/0:2-1781  [000] ....   521.336719: rtcpu_vinotify_event: tstamp:16674869477 tag:ATOMP_FS channel:0x00 frame:21688 vi_tstamp:16674868873 data:0x00000000
     kworker/0:2-1781  [000] ....   521.336721: rtcpu_vinotify_event: tstamp:16674873865 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21688 vi_tstamp:16674873512 data:0x08000000
     kworker/0:2-1781  [000] ....   521.392832: rtcpu_vinotify_event: tstamp:16675444343 tag:CHANSEL_PXL_EOF channel:0x00 frame:21688 vi_tstamp:16675443934 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.392839: rtcpu_vinotify_event: tstamp:16675445260 tag:ATOMP_FE channel:0x00 frame:21688 vi_tstamp:16675444827 data:0x00000000
     kworker/0:2-1781  [000] ....   521.392842: rtcpu_vinotify_event: tstamp:16675493323 tag:CHANSEL_PXL_SOF channel:0x00 frame:21689 vi_tstamp:16675492838 data:0x00000001
     kworker/0:2-1781  [000] ....   521.392844: rtcpu_vinotify_event: tstamp:16675493482 tag:ATOMP_FS channel:0x00 frame:21689 vi_tstamp:16675492875 data:0x00000000
     kworker/0:2-1781  [000] ....   521.392846: rtcpu_vinotify_event: tstamp:16675496729 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21689 vi_tstamp:16675496376 data:0x08000000
     kworker/0:2-1781  [000] ....   521.392848: rtcpu_vinotify_event: tstamp:16676068339 tag:CHANSEL_PXL_EOF channel:0x00 frame:21689 vi_tstamp:16676067935 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.392850: rtcpu_vinotify_event: tstamp:16676069254 tag:ATOMP_FE channel:0x00 frame:21689 vi_tstamp:16676068828 data:0x00000000
     kworker/0:2-1781  [000] ....   521.392852: rtcpu_vinotify_event: tstamp:16676119329 tag:CHANSEL_PXL_SOF channel:0x00 frame:21690 vi_tstamp:16676118841 data:0x00000001
     kworker/0:2-1781  [000] ....   521.392854: rtcpu_vinotify_event: tstamp:16676119487 tag:ATOMP_FS channel:0x00 frame:21690 vi_tstamp:16676118878 data:0x00000000
     kworker/0:2-1781  [000] ....   521.392856: rtcpu_vinotify_event: tstamp:16676124239 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21690 vi_tstamp:16676123887 data:0x08000000
     kworker/0:2-1781  [000] ....   521.392858: rtcpu_vinotify_event: tstamp:16676694334 tag:CHANSEL_PXL_EOF channel:0x00 frame:21690 vi_tstamp:16676693939 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.392860: rtcpu_vinotify_event: tstamp:16676695256 tag:ATOMP_FE channel:0x00 frame:21690 vi_tstamp:16676694832 data:0x00000000
     kworker/0:2-1781  [000] ....   521.392861: rtcpu_vinotify_event: tstamp:16676743328 tag:CHANSEL_PXL_SOF channel:0x00 frame:21691 vi_tstamp:16676742843 data:0x00000001
     kworker/0:2-1781  [000] ....   521.392863: rtcpu_vinotify_event: tstamp:16676743486 tag:ATOMP_FS channel:0x00 frame:21691 vi_tstamp:16676742880 data:0x00000000
     kworker/0:2-1781  [000] ....   521.392865: rtcpu_vinotify_event: tstamp:16676747620 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21691 vi_tstamp:16676747266 data:0x08000000
     kworker/0:2-1781  [000] ....   521.392870: rtos_queue_peek_from_isr_failed: tstamp:16676844006 queue:0x0b4b4500
     kworker/0:2-1781  [000] ....   521.448667: rtcpu_vinotify_event: tstamp:16677318341 tag:CHANSEL_PXL_EOF channel:0x00 frame:21691 vi_tstamp:16677317940 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.448672: rtcpu_vinotify_event: tstamp:16677319259 tag:ATOMP_FE channel:0x00 frame:21691 vi_tstamp:16677318833 data:0x00000000
     kworker/0:2-1781  [000] ....   521.448673: rtcpu_vinotify_event: tstamp:16677369333 tag:CHANSEL_PXL_SOF channel:0x00 frame:21692 vi_tstamp:16677368846 data:0x00000001
     kworker/0:2-1781  [000] ....   521.448674: rtcpu_vinotify_event: tstamp:16677369490 tag:ATOMP_FS channel:0x00 frame:21692 vi_tstamp:16677368884 data:0x00000000
     kworker/0:2-1781  [000] ....   521.448675: rtcpu_vinotify_event: tstamp:16677377528 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21692 vi_tstamp:16677377176 data:0x08000000
     kworker/0:2-1781  [000] ....   521.448676: rtcpu_vinotify_event: tstamp:16677944343 tag:CHANSEL_PXL_EOF channel:0x00 frame:21692 vi_tstamp:16677943944 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.448678: rtcpu_vinotify_event: tstamp:16677945257 tag:ATOMP_FE channel:0x00 frame:21692 vi_tstamp:16677944836 data:0x00000000
     kworker/0:2-1781  [000] ....   521.448679: rtcpu_vinotify_event: tstamp:16677993334 tag:CHANSEL_PXL_SOF channel:0x00 frame:21693 vi_tstamp:16677992848 data:0x00000001
     kworker/0:2-1781  [000] ....   521.448680: rtcpu_vinotify_event: tstamp:16677993494 tag:ATOMP_FS channel:0x00 frame:21693 vi_tstamp:16677992885 data:0x00000000
     kworker/0:2-1781  [000] ....   521.448681: rtcpu_vinotify_event: tstamp:16677998129 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21693 vi_tstamp:16677997777 data:0x08000000
     kworker/0:2-1781  [000] ....   521.448682: rtcpu_vinotify_event: tstamp:16678568341 tag:CHANSEL_PXL_EOF channel:0x00 frame:21693 vi_tstamp:16678567946 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.448683: rtcpu_vinotify_event: tstamp:16678569260 tag:ATOMP_FE channel:0x00 frame:21693 vi_tstamp:16678568839 data:0x00000000
     kworker/0:2-1781  [000] ....   521.448684: rtcpu_vinotify_event: tstamp:16678619336 tag:CHANSEL_PXL_SOF channel:0x00 frame:21694 vi_tstamp:16678618851 data:0x00000001
     kworker/0:2-1781  [000] ....   521.448685: rtcpu_vinotify_event: tstamp:16678619504 tag:ATOMP_FS channel:0x00 frame:21694 vi_tstamp:16678618888 data:0x00000000
     kworker/0:2-1781  [000] ....   521.448686: rtcpu_vinotify_event: tstamp:16678623215 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21694 vi_tstamp:16678622861 data:0x08000000
     kworker/0:2-1781  [000] ....   521.504564: rtcpu_vinotify_event: tstamp:16679194353 tag:CHANSEL_PXL_EOF channel:0x00 frame:21694 vi_tstamp:16679193949 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.504567: rtcpu_vinotify_event: tstamp:16679195265 tag:ATOMP_FE channel:0x00 frame:21694 vi_tstamp:16679194841 data:0x00000000
     kworker/0:2-1781  [000] ....   521.504567: rtcpu_vinotify_event: tstamp:16679243339 tag:CHANSEL_PXL_SOF channel:0x00 frame:21695 vi_tstamp:16679242853 data:0x00000001
     kworker/0:2-1781  [000] ....   521.504568: rtcpu_vinotify_event: tstamp:16679243499 tag:ATOMP_FS channel:0x00 frame:21695 vi_tstamp:16679242890 data:0x00000000
     kworker/0:2-1781  [000] ....   521.504568: rtcpu_vinotify_event: tstamp:16679761568 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21695 vi_tstamp:16679761206 data:0x08000000
     kworker/0:2-1781  [000] ....   521.504569: rtcpu_vinotify_event: tstamp:16679818346 tag:CHANSEL_PXL_EOF channel:0x00 frame:21695 vi_tstamp:16679817951 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.504569: rtcpu_vinotify_event: tstamp:16679819265 tag:ATOMP_FE channel:0x00 frame:21695 vi_tstamp:16679818844 data:0x00000000
     kworker/0:2-1781  [000] ....   521.504570: rtcpu_vinotify_event: tstamp:16679869342 tag:CHANSEL_PXL_SOF channel:0x00 frame:21696 vi_tstamp:16679868857 data:0x00000001
     kworker/0:2-1781  [000] ....   521.504570: rtcpu_vinotify_event: tstamp:16679869497 tag:ATOMP_FS channel:0x00 frame:21696 vi_tstamp:16679868893 data:0x00000000
     kworker/0:2-1781  [000] ....   521.504570: rtcpu_vinotify_event: tstamp:16680444352 tag:CHANSEL_PXL_EOF channel:0x00 frame:21696 vi_tstamp:16680443954 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.504571: rtcpu_vinotify_event: tstamp:16680445275 tag:ATOMP_FE channel:0x00 frame:21696 vi_tstamp:16680444847 data:0x00000000
     kworker/0:2-1781  [000] ....   521.560578: rtcpu_vinotify_event: tstamp:16681119352 tag:CHANSEL_PXL_SOF channel:0x00 frame:21698 vi_tstamp:16681118862 data:0x00000001
     kworker/0:2-1781  [000] ....   521.560581: rtcpu_vinotify_event: tstamp:16681119522 tag:ATOMP_FS channel:0x00 frame:21698 vi_tstamp:16681118899 data:0x00000000
     kworker/0:2-1781  [000] ....   521.560582: rtcpu_vinotify_event: tstamp:16681645693 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21698 vi_tstamp:16681645330 data:0x08000000
     kworker/0:2-1781  [000] ....   521.560582: rtcpu_vinotify_event: tstamp:16681694356 tag:CHANSEL_PXL_EOF channel:0x00 frame:21698 vi_tstamp:16681693959 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.560583: rtcpu_vinotify_event: tstamp:16681695276 tag:ATOMP_FE channel:0x00 frame:21698 vi_tstamp:16681694852 data:0x00000000
     kworker/0:2-1781  [000] ....   521.560583: rtcpu_vinotify_event: tstamp:16681743349 tag:CHANSEL_PXL_SOF channel:0x00 frame:21699 vi_tstamp:16681742863 data:0x00000001
     kworker/0:2-1781  [000] ....   521.560583: rtcpu_vinotify_event: tstamp:16681743506 tag:ATOMP_FS channel:0x00 frame:21699 vi_tstamp:16681742901 data:0x00000000
     kworker/0:2-1781  [000] ....   521.560586: rtos_queue_peek_from_isr_failed: tstamp:16681844014 queue:0x0b4b4500
     kworker/0:2-1781  [000] ....   521.560586: rtcpu_vinotify_event: tstamp:16681857017 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21699 vi_tstamp:16681856663 data:0x08000000
     kworker/0:2-1781  [000] ....   521.616606: rtcpu_vinotify_event: tstamp:16682318364 tag:CHANSEL_PXL_EOF channel:0x00 frame:21699 vi_tstamp:16682317961 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.616609: rtcpu_vinotify_event: tstamp:16682319279 tag:ATOMP_FE channel:0x00 frame:21699 vi_tstamp:16682318854 data:0x00000000
     kworker/0:2-1781  [000] ....   521.616610: rtcpu_vinotify_event: tstamp:16682369350 tag:CHANSEL_PXL_SOF channel:0x00 frame:21700 vi_tstamp:16682368867 data:0x00000001
     kworker/0:2-1781  [000] ....   521.616611: rtcpu_vinotify_event: tstamp:16682369514 tag:ATOMP_FS channel:0x00 frame:21700 vi_tstamp:16682368904 data:0x00000000
     kworker/0:2-1781  [000] ....   521.616612: rtcpu_vinotify_event: tstamp:16682372418 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21700 vi_tstamp:16682372063 data:0x08000000
     kworker/0:2-1781  [000] ....   521.616613: rtcpu_vinotify_event: tstamp:16682944361 tag:CHANSEL_PXL_EOF channel:0x00 frame:21700 vi_tstamp:16682943964 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.616614: rtcpu_vinotify_event: tstamp:16682945280 tag:ATOMP_FE channel:0x00 frame:21700 vi_tstamp:16682944857 data:0x00000000
     kworker/0:2-1781  [000] ....   521.616614: rtcpu_vinotify_event: tstamp:16682993353 tag:CHANSEL_PXL_SOF channel:0x00 frame:21701 vi_tstamp:16682992869 data:0x00000001
     kworker/0:2-1781  [000] ....   521.616615: rtcpu_vinotify_event: tstamp:16682993520 tag:ATOMP_FS channel:0x00 frame:21701 vi_tstamp:16682992906 data:0x00000000
     kworker/0:2-1781  [000] ....   521.616616: rtcpu_vinotify_event: tstamp:16682996539 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21701 vi_tstamp:16682996181 data:0x08000000
     kworker/0:2-1781  [000] ....   521.616617: rtcpu_vinotify_event: tstamp:16683568370 tag:CHANSEL_PXL_EOF channel:0x00 frame:21701 vi_tstamp:16683567967 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.616618: rtcpu_vinotify_event: tstamp:16683569283 tag:ATOMP_FE channel:0x00 frame:21701 vi_tstamp:16683568859 data:0x00000000
     kworker/0:2-1781  [000] ....   521.616618: rtcpu_vinotify_event: tstamp:16683619357 tag:CHANSEL_PXL_SOF channel:0x00 frame:21702 vi_tstamp:16683618872 data:0x00000001
     kworker/0:2-1781  [000] ....   521.616619: rtcpu_vinotify_event: tstamp:16683619515 tag:ATOMP_FS channel:0x00 frame:21702 vi_tstamp:16683618909 data:0x00000000
     kworker/0:2-1781  [000] ....   521.616620: rtcpu_vinotify_event: tstamp:16683622869 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21702 vi_tstamp:16683622518 data:0x08000000
     kworker/0:2-1781  [000] ....   521.672673: rtcpu_vinotify_event: tstamp:16684194367 tag:CHANSEL_PXL_EOF channel:0x00 frame:21702 vi_tstamp:16684193970 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.672679: rtcpu_vinotify_event: tstamp:16684195286 tag:ATOMP_FE channel:0x00 frame:21702 vi_tstamp:16684194863 data:0x00000000
     kworker/0:2-1781  [000] ....   521.672681: rtcpu_vinotify_event: tstamp:16684243358 tag:CHANSEL_PXL_SOF channel:0x00 frame:21703 vi_tstamp:16684242874 data:0x00000001
     kworker/0:2-1781  [000] ....   521.672682: rtcpu_vinotify_event: tstamp:16684243516 tag:ATOMP_FS channel:0x00 frame:21703 vi_tstamp:16684242911 data:0x00000000
     kworker/0:2-1781  [000] ....   521.672684: rtcpu_vinotify_event: tstamp:16684248439 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21703 vi_tstamp:16684248090 data:0x08000000
     kworker/0:2-1781  [000] ....   521.672685: rtcpu_vinotify_event: tstamp:16684818382 tag:CHANSEL_PXL_EOF channel:0x00 frame:21703 vi_tstamp:16684817972 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.672686: rtcpu_vinotify_event: tstamp:16684819302 tag:ATOMP_FE channel:0x00 frame:21703 vi_tstamp:16684818864 data:0x00000000
     kworker/0:2-1781  [000] ....   521.672688: rtcpu_vinotify_event: tstamp:16684869364 tag:CHANSEL_PXL_SOF channel:0x00 frame:21704 vi_tstamp:16684868877 data:0x00000001
     kworker/0:2-1781  [000] ....   521.672689: rtcpu_vinotify_event: tstamp:16684869523 tag:ATOMP_FS channel:0x00 frame:21704 vi_tstamp:16684868914 data:0x00000000
     kworker/0:2-1781  [000] ....   521.672691: rtcpu_vinotify_event: tstamp:16684872863 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21704 vi_tstamp:16684872512 data:0x08000000
     kworker/0:2-1781  [000] ....   521.672692: rtcpu_vinotify_event: tstamp:16685444372 tag:CHANSEL_PXL_EOF channel:0x00 frame:21704 vi_tstamp:16685443975 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.672694: rtcpu_vinotify_event: tstamp:16685445290 tag:ATOMP_FE channel:0x00 frame:21704 vi_tstamp:16685444868 data:0x00000000
     kworker/0:2-1781  [000] ....   521.672695: rtcpu_vinotify_event: tstamp:16685493367 tag:CHANSEL_PXL_SOF channel:0x00 frame:21705 vi_tstamp:16685492879 data:0x00000001
     kworker/0:2-1781  [000] ....   521.672696: rtcpu_vinotify_event: tstamp:16685493525 tag:ATOMP_FS channel:0x00 frame:21705 vi_tstamp:16685492916 data:0x00000000
     kworker/0:2-1781  [000] ....   521.672708: rtcpu_vinotify_event: tstamp:16685496596 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21705 vi_tstamp:16685496244 data:0x08000000
     kworker/0:2-1781  [000] ....   521.728581: rtcpu_vinotify_event: tstamp:16686068376 tag:CHANSEL_PXL_EOF channel:0x00 frame:21705 vi_tstamp:16686067977 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.728583: rtcpu_vinotify_event: tstamp:16686069294 tag:ATOMP_FE channel:0x00 frame:21705 vi_tstamp:16686068869 data:0x00000000
     kworker/0:2-1781  [000] ....   521.728584: rtcpu_vinotify_event: tstamp:16686119369 tag:CHANSEL_PXL_SOF channel:0x00 frame:21706 vi_tstamp:16686118882 data:0x00000001
     kworker/0:2-1781  [000] ....   521.728584: rtcpu_vinotify_event: tstamp:16686119529 tag:ATOMP_FS channel:0x00 frame:21706 vi_tstamp:16686118920 data:0x00000000
     kworker/0:2-1781  [000] ....   521.728585: rtcpu_vinotify_event: tstamp:16686122918 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21706 vi_tstamp:16686122565 data:0x08000000
     kworker/0:2-1781  [000] ....   521.728586: rtcpu_vinotify_event: tstamp:16686694377 tag:CHANSEL_PXL_EOF channel:0x00 frame:21706 vi_tstamp:16686693980 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.728586: rtcpu_vinotify_event: tstamp:16686695297 tag:ATOMP_FE channel:0x00 frame:21706 vi_tstamp:16686694873 data:0x00000000
     kworker/0:2-1781  [000] ....   521.728587: rtcpu_vinotify_event: tstamp:16686743368 tag:CHANSEL_PXL_SOF channel:0x00 frame:21707 vi_tstamp:16686742884 data:0x00000001
     kworker/0:2-1781  [000] ....   521.728587: rtcpu_vinotify_event: tstamp:16686743525 tag:ATOMP_FS channel:0x00 frame:21707 vi_tstamp:16686742921 data:0x00000000
     kworker/0:2-1781  [000] ....   521.728590: rtos_queue_peek_from_isr_failed: tstamp:16686844020 queue:0x0b4b4500
     kworker/0:2-1781  [000] ....   521.728591: rtcpu_vinotify_event: tstamp:16687225531 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21707 vi_tstamp:16687225167 data:0x08000000
     kworker/0:2-1781  [000] ....   521.728592: rtcpu_vinotify_event: tstamp:16687318376 tag:CHANSEL_PXL_EOF channel:0x00 frame:21707 vi_tstamp:16687317982 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.728593: rtcpu_vinotify_event: tstamp:16687319299 tag:ATOMP_FE channel:0x00 frame:21707 vi_tstamp:16687318875 data:0x00000000
     kworker/0:2-1781  [000] ....   521.728594: rtcpu_vinotify_event: tstamp:16687369398 tag:CHANSEL_PXL_SOF channel:0x00 frame:21708 vi_tstamp:16687368887 data:0x00000001
     kworker/0:2-1781  [000] ....   521.728594: rtcpu_vinotify_event: tstamp:16687369608 tag:ATOMP_FS channel:0x00 frame:21708 vi_tstamp:16687368925 data:0x00000000
     kworker/0:2-1781  [000] ....   521.784576: rtcpu_vinotify_event: tstamp:16687944382 tag:CHANSEL_PXL_EOF channel:0x00 frame:21708 vi_tstamp:16687943985 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.784578: rtcpu_vinotify_event: tstamp:16687945307 tag:ATOMP_FE channel:0x00 frame:21708 vi_tstamp:16687944878 data:0x00000000
     kworker/0:2-1781  [000] ....   521.784579: rtcpu_vinotify_event: tstamp:16688619380 tag:CHANSEL_PXL_SOF channel:0x00 frame:21710 vi_tstamp:16688618893 data:0x00000001
     kworker/0:2-1781  [000] ....   521.784579: rtcpu_vinotify_event: tstamp:16688619542 tag:ATOMP_FS channel:0x00 frame:21710 vi_tstamp:16688618930 data:0x00000000
     kworker/0:2-1781  [000] ....   521.784580: rtcpu_vinotify_event: tstamp:16689194393 tag:CHANSEL_PXL_EOF channel:0x00 frame:21710 vi_tstamp:16689193991 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.784580: rtcpu_vinotify_event: tstamp:16689195309 tag:ATOMP_FE channel:0x00 frame:21710 vi_tstamp:16689194884 data:0x00000000
     kworker/0:2-1781  [000] ....   521.840584: rtcpu_vinotify_event: tstamp:16689869383 tag:CHANSEL_PXL_SOF channel:0x00 frame:21712 vi_tstamp:16689868898 data:0x00000001
     kworker/0:2-1781  [000] ....   521.840586: rtcpu_vinotify_event: tstamp:16689869548 tag:ATOMP_FS channel:0x00 frame:21712 vi_tstamp:16689868936 data:0x00000000
     kworker/0:2-1781  [000] ....   521.840587: rtcpu_vinotify_event: tstamp:16689871852 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21712 vi_tstamp:16689871499 data:0x08000000
     kworker/0:2-1781  [000] ....   521.840588: rtcpu_vinotify_event: tstamp:16690444390 tag:CHANSEL_PXL_EOF channel:0x00 frame:21712 vi_tstamp:16690443996 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.840588: rtcpu_vinotify_event: tstamp:16690445312 tag:ATOMP_FE channel:0x00 frame:21712 vi_tstamp:16690444889 data:0x00000000
     kworker/0:2-1781  [000] ....   521.840589: rtcpu_vinotify_event: tstamp:16690493381 tag:CHANSEL_PXL_SOF channel:0x00 frame:21713 vi_tstamp:16690492900 data:0x00000001
     kworker/0:2-1781  [000] ....   521.840589: rtcpu_vinotify_event: tstamp:16690493542 tag:ATOMP_FS channel:0x00 frame:21713 vi_tstamp:16690492937 data:0x00000000
     kworker/0:2-1781  [000] ....   521.840590: rtcpu_vinotify_event: tstamp:16690497270 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21713 vi_tstamp:16690496917 data:0x08000000
     kworker/0:2-1781  [000] ....   521.896553: rtcpu_vinotify_event: tstamp:16691068394 tag:CHANSEL_PXL_EOF channel:0x00 frame:21713 vi_tstamp:16691067997 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.896556: rtcpu_vinotify_event: tstamp:16691069313 tag:ATOMP_FE channel:0x00 frame:21713 vi_tstamp:16691068890 data:0x00000000
     kworker/0:2-1781  [000] ....   521.896556: rtcpu_vinotify_event: tstamp:16691119543 tag:CHANSEL_PXL_SOF channel:0x00 frame:21714 vi_tstamp:16691118903 data:0x00000001
     kworker/0:2-1781  [000] ....   521.896557: rtcpu_vinotify_event: tstamp:16691119701 tag:ATOMP_FS channel:0x00 frame:21714 vi_tstamp:16691118941 data:0x00000000
     kworker/0:2-1781  [000] ....   521.896558: rtcpu_vinotify_event: tstamp:16691122459 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21714 vi_tstamp:16691122108 data:0x08000000
     kworker/0:2-1781  [000] ....   521.896558: rtcpu_vinotify_event: tstamp:16691694400 tag:CHANSEL_PXL_EOF channel:0x00 frame:21714 vi_tstamp:16691694001 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.896559: rtcpu_vinotify_event: tstamp:16691695317 tag:ATOMP_FE channel:0x00 frame:21714 vi_tstamp:16691694893 data:0x00000000
     kworker/0:2-1781  [000] ....   521.896559: rtcpu_vinotify_event: tstamp:16691743386 tag:CHANSEL_PXL_SOF channel:0x00 frame:21715 vi_tstamp:16691742905 data:0x00000001
     kworker/0:2-1781  [000] ....   521.896559: rtcpu_vinotify_event: tstamp:16691743544 tag:ATOMP_FS channel:0x00 frame:21715 vi_tstamp:16691742942 data:0x00000000
     kworker/0:2-1781  [000] ....   521.896560: rtcpu_vinotify_event: tstamp:16691747262 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:21715 vi_tstamp:16691746912 data:0x08000000
     kworker/0:2-1781  [000] ....   521.896562: rtos_queue_peek_from_isr_failed: tstamp:16691844028 queue:0x0b4b4500
     kworker/0:2-1781  [000] ....   521.896562: rtcpu_vinotify_event: tstamp:16692318400 tag:CHANSEL_PXL_EOF channel:0x00 frame:21715 vi_tstamp:16692318003 data:0x011f0002
     kworker/0:2-1781  [000] ....   521.896563: rtcpu_vinotify_event: tstamp:16692319320 tag:ATOMP_FE channel:0x00 frame:21715 vi_tstamp:16692318896 data:0x00000000
     kworker/0:2-1781  [000] ....   521.896563: rtcpu_vinotify_event: tstamp:16692369392 tag:CHANSEL_PXL_SOF channel:0x00 frame:21716 vi_tstamp:16692368908 data:0x00000001
     kworker/0:2-1781  [000] ....   521.896564: rtcpu_vinotify_event: tstamp:16692369552 tag:ATOMP_FS channel:0x00 frame:21716 vi_tstamp:16692368946 data:0x00000000

Hi Andrey1984,

cmd:

gst-launch-1.0 v4l2src device=/dev/video2 ! 'video/x-raw, format=UYVY, width=720, height=288, framerate=50/1' ! xvimagesink -ev

nvpmodel is already set to 0

Andrey,ShaneCCC,

In my case there is no I2C camera, the input video stream is generated by a SDI-to-CSI2 adapter, it’s a 2-lane, 720x288@50fps, UYVY signal, connected the input MIPI-CSI data and clk lines directly to the CSI port of tx2.

I modify ov5693.c and dtsi to drive this video, the UYVY video stream is ok on Jetpack3.1, but not work well on Jetpack4.2.

I don’t see any error in the trace log.
Could you use v4l2-ctl to dump the data to confirm to check if the frame is capture well.

v4l2-ctl -d /dev/video2 --set-fmt-video=width=720,height=1288,pixelformat=UYVY --set-ctrl bypass_mode=0 --stream-mmap --stream-count=1 --stream-to=tt.raw

could you extend what is “SDI-to-CSI2 adapter” ? Does it have a camera with CMOS sensor that is connected to it? Or it is just an emulator of a stream on itself, or connected to an emulator? Does it take input from SDI and translate it to CSI? If Yes, what input comes to SDI port? Some specific device? Sensor?
Reference found: https://forums.xilinx.com/t5/Video/3G-SDI-to-HDMI-or-CSI-2/td-p/839679

Hi ShaneCCC,

The tt.raw image is the same with #1 when using v4l2-ctl.

trace log:

root@nvidia:/home/nvidia# v4l2-ctl -d /dev/video2 --set-fmt-video=width=720,height=288,pixelformat=UYVY --set-ctrl bypass_mode=0 --stream-mmap --stream-count=1 --stream-to=tt.raw
<
root@nvidia:/home/nvidia# cat /sys/kernel/debug/tracing/trace
# tracer: nop
#
# entries-in-buffer/entries-written: 131/131   #P:6
#
#                              _-----=> irqs-off
#                             / _----=> need-resched
#                            | / _---=> hardirq/softirq
#                            || / _--=> preempt-depth
#                            ||| /     delay
#           TASK-PID   CPU#  ||||    TIMESTAMP  FUNCTION
#              | |       |   ||||       |         |
     kworker/0:0-8992  [000] ....  3947.204565: rtos_queue_peek_from_isr_failed: tstamp:123732873291 queue:0x0b4b4500
     kworker/0:0-8992  [000] ....  3947.204581: rtcpu_start: tstamp:123732875071
     kworker/0:0-8992  [000] ....  3947.204587: rtos_queue_send_from_isr_failed: tstamp:123732886199 queue:0x0b4a7258
     kworker/0:0-8992  [000] ....  3947.204591: rtos_queue_send_from_isr_failed: tstamp:123732886303 queue:0x0b4aad68
     kworker/0:0-8992  [000] ....  3947.204594: rtos_queue_send_from_isr_failed: tstamp:123732886407 queue:0x0b4ac998
     kworker/0:0-8992  [000] ....  3947.204597: rtos_queue_send_from_isr_failed: tstamp:123732886509 queue:0x0b4ae518
     kworker/0:0-8992  [000] ....  3947.204600: rtos_queue_send_from_isr_failed: tstamp:123732886610 queue:0x0b4af2d8
     kworker/0:0-8992  [000] ....  3947.204603: rtos_queue_send_from_isr_failed: tstamp:123732886711 queue:0x0b4b0098
     kworker/0:0-8992  [000] ....  3947.204606: rtos_queue_send_from_isr_failed: tstamp:123732886813 queue:0x0b4b0e58
     kworker/0:0-8992  [000] ....  3947.204609: rtos_queue_send_from_isr_failed: tstamp:123732886912 queue:0x0b4b1c18
     kworker/0:0-8992  [000] ....  3947.204615: rtos_queue_send_failed: tstamp:123732887353 queue:0x0b4a7258
     kworker/0:0-8992  [000] ....  3947.204617: rtos_queue_send_from_isr_failed: tstamp:123732893699 queue:0x0b4a7258
     kworker/0:0-8992  [000] ....  3947.204621: rtos_queue_send_from_isr_failed: tstamp:123732893803 queue:0x0b4aad68
     kworker/0:0-8992  [000] ....  3947.204624: rtos_queue_send_from_isr_failed: tstamp:123732893905 queue:0x0b4ac998
     kworker/0:0-8992  [000] ....  3947.204627: rtos_queue_send_from_isr_failed: tstamp:123732894008 queue:0x0b4ae518
     kworker/0:0-8992  [000] ....  3947.204629: rtos_queue_send_from_isr_failed: tstamp:123732894109 queue:0x0b4af2d8
     kworker/0:0-8992  [000] ....  3947.204632: rtos_queue_send_from_isr_failed: tstamp:123732894210 queue:0x0b4b0098
     kworker/0:0-8992  [000] ....  3947.204635: rtos_queue_send_from_isr_failed: tstamp:123732894313 queue:0x0b4b0e58
     kworker/0:0-8992  [000] ....  3947.204638: rtos_queue_send_from_isr_failed: tstamp:123732894412 queue:0x0b4b1c18
     kworker/0:0-8992  [000] ....  3947.204641: rtos_queue_send_failed: tstamp:123732895275 queue:0x0b4a7258
     kworker/0:0-8992  [000] ....  3947.204647: rtcpu_vinotify_event: tstamp:123732971449 tag:CSIMUX_STREAM channel:0xff frame:0 vi_tstamp:123732971083 data:0x00010000
     kworker/0:0-8992  [000] ....  3947.204650: rtcpu_vinotify_event: tstamp:123733089574 tag:CHANSEL_PXL_SOF channel:0x00 frame:61908 vi_tstamp:123733089084 data:0x00000001
     kworker/0:0-8992  [000] ....  3947.204675: rtcpu_vinotify_event: tstamp:123733089735 tag:ATOMP_FS channel:0x00 frame:61908 vi_tstamp:123733089121 data:0x00000000
     kworker/0:0-8992  [000] ....  3947.204679: rtcpu_vinotify_event: tstamp:123733093581 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:61908 vi_tstamp:123733093229 data:0x08000000
     kworker/0:0-8992  [000] ....  3947.204682: rtcpu_vinotify_event: tstamp:123733664632 tag:CHANSEL_PXL_EOF channel:0x00 frame:61908 vi_tstamp:123733664184 data:0x011f0002
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     kworker/0:0-8992  [000] ....  3947.428661: rtcpu_vinotify_event: tstamp:123740589812 tag:ATOMP_FS channel:0x00 frame:61920 vi_tstamp:123740589188 data:0x00000000
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     kworker/0:0-8992  [000] ....  3947.484547: rtcpu_vinotify_event: tstamp:123741164702 tag:CHANSEL_PXL_EOF channel:0x00 frame:61920 vi_tstamp:123741164251 data:0x011f0002
     kworker/0:0-8992  [000] ....  3947.484553: rtcpu_vinotify_event: tstamp:123741165606 tag:ATOMP_FE channel:0x00 frame:61920 vi_tstamp:123741165144 data:0x00000000
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     kworker/0:0-8992  [000] ....  3947.484557: rtcpu_vinotify_event: tstamp:123741213986 tag:ATOMP_FS channel:0x00 frame:61921 vi_tstamp:123741213195 data:0x00000000
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     kworker/0:0-8992  [000] ....  3947.484561: rtcpu_vinotify_event: tstamp:123741788703 tag:CHANSEL_PXL_EOF channel:0x00 frame:61921 vi_tstamp:123741788257 data:0x011f0002
     kworker/0:0-8992  [000] ....  3947.484563: rtcpu_vinotify_event: tstamp:123741789611 tag:ATOMP_FE channel:0x00 frame:61921 vi_tstamp:123741789150 data:0x00000000
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     kworker/0:0-8992  [000] ....  3947.484567: rtcpu_vinotify_event: tstamp:123741839954 tag:ATOMP_FS channel:0x00 frame:61922 vi_tstamp:123741839200 data:0x00000000
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     kworker/0:0-8992  [000] ....  3947.484572: rtcpu_vinotify_event: tstamp:123742414685 tag:CHANSEL_PXL_EOF channel:0x00 frame:61922 vi_tstamp:123742414263 data:0x011f0002
     kworker/0:0-8992  [000] ....  3947.484574: rtcpu_vinotify_event: tstamp:123742415599 tag:ATOMP_FE channel:0x00 frame:61922 vi_tstamp:123742415156 data:0x00000000
     kworker/0:0-8992  [000] ....  3947.540497: rtcpu_vinotify_event: tstamp:123742463678 tag:CHANSEL_PXL_SOF channel:0x00 frame:61923 vi_tstamp:123742463169 data:0x00000001
     kworker/0:0-8992  [000] ....  3947.540504: rtcpu_vinotify_event: tstamp:123742463886 tag:ATOMP_FS channel:0x00 frame:61923 vi_tstamp:123742463206 data:0x00000000
     kworker/0:0-8992  [000] ....  3947.540506: rtcpu_vinotify_event: tstamp:123742474984 tag:CHANSEL_LOAD_FRAMED channel:0x10 frame:61923 vi_tstamp:123742474571 data:0x08000000
     kworker/0:0-8992  [000] ....  3947.540512: rtos_queue_peek_from_isr_failed: tstamp:123742873679 queue:0x0b4b4500
     kworker/0:0-8992  [000] ....  3947.540515: rtcpu_vinotify_event: tstamp:123743038715 tag:CHANSEL_PXL_EOF channel:0x00 frame:61923 vi_tstamp:123743038269 data:0x011f0002
     kworker/0:0-8992  [000] ....  3947.540517: rtcpu_vinotify_event: tstamp:123743039624 tag:ATOMP_FE channel:0x00 frame:61923 vi_tstamp:123743039162 data:0x00000000
     kworker/0:0-8992  [000] ....  3947.540519: rtcpu_vinotify_event: tstamp:123743089708 tag:CHANSEL_PXL_SOF channel:0x00 frame:61924 vi_tstamp:123743089173 data:0x00000001
     kworker/0:0-8992  [000] ....  3947.540521: rtcpu_vinotify_event: tstamp:123743089966 tag:ATOMP_FS channel:0x00 frame:61924 vi_tstamp:123743089210 data:0x00000000
     kworker/0:0-8992  [000] ....  3947.540523: rtcpu_vinotify_event: tstamp:123743664721 tag:CHANSEL_PXL_EOF channel:0x00 frame:61924 vi_tstamp:123743664275 data:0x011f0002
     kworker/0:0-8992  [000] ....  3947.540525: rtcpu_vinotify_event: tstamp:123743665631 tag:ATOMP_FE channel:0x00 frame:61924 vi_tstamp:123743665167 data:0x00000000
     kworker/0:0-8992  [000] ....  3947.540529: rtos_queue_send_from_isr_failed: tstamp:123743675824 queue:0x0b4a7258
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root@nvidia:/home/nvidia#

@suchb: Are you using CCTV camera as a source?
And CSI emulator? Some particular model of emulator like at the image below? could youy specify the model of the “adapter” exactly?

@Andrey, It’s a Infrared camera,sdi signal->bt656->mipi 2lane->tx2 mipi csi port

@suchb, thank you for the explanation.
From Wikipedia, the free encyclopedia: “ITU-R Recommendation BT.656, sometimes also called ITU656, describes a simple digital video protocol for streaming uncompressed PAL or NTSC Standard Definition TV (525 or 625 lines) signals”

Hi @Andrey,

Could you please tell me how did you post a PNG image to comment? Using the Image button?

If the raw dump get the same image, I suspect the source already have problem.