xavier csi-2 capture err

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Xavier
1

We try this cmd:
v4l2-ctl --set-fmt-video=width=1920,height=1080,pixelformat=YUYV --stream-mmap --set-ctrl bypass_mode=0 --stream-count=1 -d /dev/video0
in our dts,the pixelformat is YUYV,the width property is 1920, and the height property is 1080.
the trace logs are as follows:
Can anybody help?

entries-in-buffer/entries-written: 4193/4193 #P:4

_-----=> irqs-off

/ _----=> need-resched

| / _—=> hardirq/softirq

|| / _–=> preempt-depth

||| / delay

TASK-PID CPU# |||| TIMESTAMP FUNCTION

| | | |||| | |

 kworker/0:1-1269  [000] ....    76.765875: rtos_queue_peek_from_isr_failed: tstamp:2590830189 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    76.933144: rtos_queue_peek_from_isr_failed: tstamp:2595830193 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    77.045139: rtos_queue_peek_from_isr_failed: tstamp:2600830185 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    77.213124: rtos_queue_peek_from_isr_failed: tstamp:2605830188 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    77.381131: rtos_queue_peek_from_isr_failed: tstamp:2610830190 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    77.549132: rtos_queue_peek_from_isr_failed: tstamp:2615830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    77.717119: rtos_queue_peek_from_isr_failed: tstamp:2620830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    77.885122: rtos_queue_peek_from_isr_failed: tstamp:2625830189 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    78.053126: rtos_queue_peek_from_isr_failed: tstamp:2630830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    78.165124: rtos_queue_peek_from_isr_failed: tstamp:2635830185 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    78.333147: rtos_queue_peek_from_isr_failed: tstamp:2640830167 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    78.501139: rtos_queue_peek_from_isr_failed: tstamp:2645830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    78.669197: rtos_queue_peek_from_isr_failed: tstamp:2650830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    78.837159: rtos_queue_peek_from_isr_failed: tstamp:2655830183 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.005157: rtos_queue_peek_from_isr_failed: tstamp:2660830183 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.173135: rtos_queue_peek_from_isr_failed: tstamp:2665830189 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.285118: rtos_queue_peek_from_isr_failed: tstamp:2670830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.453146: rtos_queue_peek_from_isr_failed: tstamp:2675830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.621121: rtos_queue_peek_from_isr_failed: tstamp:2680830185 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.789126: rtos_queue_peek_from_isr_failed: tstamp:2685830185 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    79.957158: rtos_queue_peek_from_isr_failed: tstamp:2690830189 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    80.125156: rtos_queue_peek_from_isr_failed: tstamp:2695830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    80.293168: rtos_queue_peek_from_isr_failed: tstamp:2700830184 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    80.405125: rtos_queue_peek_from_isr_failed: tstamp:2705830188 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    80.573134: rtos_queue_peek_from_isr_failed: tstamp:2710830189 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    80.741242: rtos_queue_peek_from_isr_failed: tstamp:2715830172 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    80.909245: rtos_queue_peek_from_isr_failed: tstamp:2720830168 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    81.077232: rtos_queue_peek_from_isr_failed: tstamp:2725830186 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    81.249248: rtos_queue_peek_from_isr_failed: tstamp:2730830168 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    81.369198: rtos_queue_peek_from_isr_failed: tstamp:2735830168 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    81.537320: rtos_queue_peek_from_isr_failed: tstamp:2740830192 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    81.705272: rtos_queue_peek_from_isr_failed: tstamp:2745830170 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    81.873142: rtos_queue_peek_from_isr_failed: tstamp:2750830168 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    82.041237: rtos_queue_peek_from_isr_failed: tstamp:2755830185 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    82.209273: rtos_queue_peek_from_isr_failed: tstamp:2760830176 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    82.377289: rtos_queue_peek_from_isr_failed: tstamp:2765830171 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    82.377297: rtos_queue_peek_from_isr_failed: tstamp:2767136478 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    87.029181: rtos_queue_peek_from_isr_failed: tstamp:2912303511 queue:0x0bcc8ef0
 kworker/0:3-5490  [000] ....    87.029188: rtcpu_start: tstamp:2912306544
 kworker/0:3-5490  [000] ....    87.029192: rtos_queue_send_from_isr_failed: tstamp:2912312558 queue:0x0bcc10a0
 kworker/0:3-5490  [000] ....    87.029193: rtos_queue_send_from_isr_failed: tstamp:2912312746 queue:0x0bcc49d8
 kworker/0:3-5490  [000] ....    87.029194: rtos_queue_send_from_isr_failed: tstamp:2912312935 queue:0x0bcc6558
 kworker/0:3-5490  [000] ....    87.029195: rtos_queue_send_from_isr_failed: tstamp:2912313122 queue:0x0bcc7318
 kworker/0:3-5490  [000] ....    87.029197: rtos_queue_send_from_isr_failed: tstamp:2912313318 queue:0x0bcc80d8
 kworker/0:3-5490  [000] ....    87.029199: rtcpu_string: tstamp:2912321182 id:0x04010000 str:"vi5_hwinit: firmware CL2018061801 protocol versi"
 kworker/0:3-5490  [000] ....    87.029201: rtcpu_string: tstamp:2912321352 id:0x04010000 str:"on 2.2

"
kworker/0:3-5490 [000] … 87.029253: rtos_queue_send_from_isr_failed: tstamp:2912518466 queue:0x0bcc10a0
kworker/0:3-5490 [000] … 87.029254: rtos_queue_send_from_isr_failed: tstamp:2912518690 queue:0x0bcc49d8
kworker/0:3-5490 [000] … 87.029255: rtos_queue_send_from_isr_failed: tstamp:2912518882 queue:0x0bcc6558
kworker/0:3-5490 [000] … 87.029256: rtos_queue_send_from_isr_failed: tstamp:2912519069 queue:0x0bcc7318
kworker/0:3-5490 [000] … 87.029257: rtos_queue_send_from_isr_failed: tstamp:2912519254 queue:0x0bcc80d8
kworker/0:3-5490 [000] … 87.029260: rtcpu_vinotify_event: tstamp:2912633887 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:3006360896 data:0x10000000
kworker/0:3-5490 [000] … 87.029261: rtcpu_vinotify_event: tstamp:2912634086 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:3006364672 data:0x31000001
kworker/0:3-5490 [000] … 87.029262: rtcpu_vinotify_event: tstamp:2912634310 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3006365664 data:0x07020001
kworker/0:3-5490 [000] … 87.029263: rtcpu_vinotify_event: tstamp:2912634493 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:3006413568 data:0x10000000
kworker/0:3-5490 [000] … 87.029265: rtcpu_vinotify_event: tstamp:2912634709 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:3006417408 data:0x31000002
kworker/0:3-5490 [000] … 87.029266: rtos_queue_send_from_isr_failed: tstamp:2912751077 queue:0x0bcc10a0
kworker/0:3-5490 [000] … 87.029267: rtos_queue_send_from_isr_failed: tstamp:2912751228 queue:0x0bcc49d8
kworker/0:3-5490 [000] … 87.029268: rtos_queue_send_from_isr_failed: tstamp:2912751378 queue:0x0bcc6558
kworker/0:3-5490 [000] … 87.029269: rtos_queue_send_from_isr_failed: tstamp:2912751523 queue:0x0bcc7318
kworker/0:3-5490 [000] … 87.029270: rtos_queue_send_from_isr_failed: tstamp:2912751671 queue:0x0bcc80d8
kworker/0:3-5490 [000] … 87.089480: rtcpu_vinotify_error: tstamp:2912893994 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2912893358 data:0x00000489
kworker/0:3-5490 [000] … 87.089485: rtcpu_vinotify_event: tstamp:2912946818 tag:FS channel:0x00 frame:0 vi_tstamp:2912860616 data:0x00000012
kworker/0:3-5490 [000] … 87.089487: rtcpu_vinotify_event: tstamp:2912946990 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:2912860616 data:0x00000000
kworker/0:3-5490 [000] … 87.089488: rtcpu_vinotify_event: tstamp:2912947134 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2912893358 data:0x00000489
kworker/0:3-5490 [000] … 87.089497: rtcpu_vinotify_event: tstamp:2913259882 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:2912971737 data:0x00000001
kworker/0:3-5490 [000] … 87.089498: rtcpu_vinotify_event: tstamp:2913260030 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3020782880 data:0x08020001
kworker/0:3-5490 [000] … 87.089499: rtcpu_vinotify_event: tstamp:2913260202 tag:CHANSEL_FAULT channel:0x23 frame:0 vi_tstamp:2912971810 data:0x00000200
kworker/0:3-5490 [000] … 87.089500: rtcpu_vinotify_event: tstamp:2913260345 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3020785856 data:0x01020001
kworker/0:3-5490 [000] … 87.089502: rtcpu_vinotify_error: tstamp:2913926168 tag:CSIMUX_FRAME channel:0x00 frame:0 vi_tstamp:2913925456 data:0x00400062
kworker/0:3-5490 [000] … 87.089503: rtcpu_vinotify_event: tstamp:2913926588 tag:CSIMUX_FRAME channel:0x00 frame:0 vi_tstamp:2913925456 data:0x00400062
kworker/0:3-5490 [000] … 87.089504: rtcpu_vinotify_event: tstamp:2913926733 tag:CHANSEL_SHORT_FRAME channel:0x04 frame:0 vi_tstamp:2913925456 data:0x01000000
kworker/0:3-5490 [000] … 87.089505: rtcpu_vinotify_event: tstamp:2913926902 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3051304096 data:0x01020001
kworker/0:3-5490 [000] … 87.089506: rtcpu_vinotify_event: tstamp:2913927046 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:2913925456 data:0x00000000
kworker/0:3-5490 [000] … 87.089507: rtcpu_vinotify_event: tstamp:2914230115 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3051306528 data:0x07020002
kworker/0:3-5490 [000] … 87.089508: rtcpu_vinotify_event: tstamp:2914230256 tag:FS channel:0x00 frame:0 vi_tstamp:2913936567 data:0x00000012
kworker/0:3-5490 [000] … 87.089509: rtcpu_vinotify_event: tstamp:2914230425 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:2913936567 data:0x00000000
kworker/0:3-5490 [000] … 87.089511: rtcpu_vinotify_event: tstamp:2914230565 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:2913936617 data:0x00000001
kworker/0:3-5490 [000] … 87.089512: rtcpu_vinotify_event: tstamp:2914230730 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3051659040 data:0x08020002
kworker/0:3-5490 [000] … 87.145201: rtcpu_vinotify_error: tstamp:2914978870 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2914978248 data:0x000003c9
kworker/0:3-5490 [000] … 87.145209: rtos_queue_send_from_isr_failed: tstamp:2914993625 queue:0x0bcc10a0
kworker/0:3-5490 [000] … 87.145210: rtos_queue_send_from_isr_failed: tstamp:2914993778 queue:0x0bcc49d8
kworker/0:3-5490 [000] … 87.145211: rtos_queue_send_from_isr_failed: tstamp:2914993929 queue:0x0bcc6558
kworker/0:3-5490 [000] … 87.145247: rtos_queue_send_from_isr_failed: tstamp:2914994075 queue:0x0bcc7318
kworker/0:3-5490 [000] … 87.145248: rtos_queue_send_from_isr_failed: tstamp:2914994219 queue:0x0bcc80d8
kworker/0:3-5490 [000] … 87.145250: rtcpu_vinotify_event: tstamp:2915169184 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:2914935757 data:0x04370002
kworker/0:3-5490 [000] … 87.145251: rtcpu_vinotify_event: tstamp:2915169355 tag:ATOMP_FRAME_DONE channel:0x23 frame:0 vi_tstamp:2914935778 data:0x00000000
kworker/0:3-5490 [000] … 87.145253: rtcpu_vinotify_event: tstamp:2915169502 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3083632192 data:0x02020002
kworker/0:3-5490 [000] … 87.145260: rtcpu_vinotify_event: tstamp:2915169704 tag:FE channel:0x00 frame:0 vi_tstamp:2914936534 data:0x00000022
kworker/0:3-5490 [000] … 87.145261: rtcpu_vinotify_event: tstamp:2915169845 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:2914936534 data:0x00000000
kworker/0:3-5490 [000] … 87.145262: rtcpu_vinotify_event: tstamp:2915170010 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3083657600 data:0x00020002
kworker/0:3-5490 [000] … 87.145263: rtcpu_vinotify_event: tstamp:2915170150 tag:FS channel:0x00 frame:0 vi_tstamp:2914978199 data:0x00000012
kworker/0:3-5490 [000] … 87.145264: rtcpu_vinotify_event: tstamp:2915170312 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2914978248 data:0x000003c9
kworker/0:3-5490 [000] … 87.145288: rtcpu_vinotify_error: tstamp:2916020499 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2916019881 data:0x000003c9
kworker/0:3-5490 [000] … 87.145290: rtcpu_vinotify_event: tstamp:2916020784 tag:FE channel:0x00 frame:0 vi_tstamp:2915978165 data:0x00000022
kworker/0:3-5490 [000] … 87.145291: rtcpu_vinotify_event: tstamp:2916020949 tag:FS channel:0x00 frame:0 vi_tstamp:2916019831 data:0x00000012
kworker/0:3-5490 [000] … 87.145292: rtcpu_vinotify_event: tstamp:2916021089 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2916019881 data:0x000003c9
kworker/0:3-5490 [000] … 87.145293: rtos_queue_send_from_isr_failed: tstamp:2916071501 queue:0x0bcc10a0
kworker/0:3-5490 [000] … 87.145294: rtos_queue_send_from_isr_failed: tstamp:2916071649 queue:0x0bcc49d8
kworker/0:3-5490 [000] … 87.145295: rtos_queue_send_from_isr_failed: tstamp:2916071801 queue:0x0bcc6558
kworker/0:3-5490 [000] … 87.145297: rtos_queue_send_from_isr_failed: tstamp:2916071947 queue:0x0bcc7318
kworker/0:3-5490 [000] … 87.145298: rtos_queue_send_from_isr_failed: tstamp:2916072094 queue:0x0bcc80d8
kworker/0:3-5490 [000] … 87.201229: rtcpu_vinotify_event: tstamp:2917047182 tag:FE channel:0x00 frame:0 vi_tstamp:2917019799 data:0x00000022
kworker/0:3-5490 [000] … 87.201235: rtcpu_vinotify_error: tstamp:2917062122 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2917061513 data:0x000003c9
kworker/0:3-5490 [000] … 87.201239: rtos_queue_peek_from_isr_failed: tstamp:2917303872 queue:0x0bcc8ef0
kworker/0:3-5490 [000] … 87.201240: rtcpu_vinotify_event: tstamp:2917360157 tag:FS channel:0x00 frame:0 vi_tstamp:2917061464 data:0x00000012
kworker/0:3-5490 [000] … 87.201241: rtcpu_vinotify_event: tstamp:2917360325 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2917061513 data:0x000003c9
kworker/0:3-5490 [000] … 87.201243: rtcpu_vinotify_error: tstamp:2918103760 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2918103145 data:0x000003c9
kworker/0:3-5490 [000] … 87.257846: rtcpu_vinotify_event: tstamp:2918299182 tag:FE channel:0x00 frame:0 vi_tstamp:2918061432 data:0x00000022
kworker/0:3-5490 [000] … 87.257852: rtcpu_vinotify_event: tstamp:2918299350 tag:FS channel:0x00 frame:0 vi_tstamp:2918103096 data:0x00000012
kworker/0:3-5490 [000] … 87.257854: rtcpu_vinotify_event: tstamp:2918299495 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2918103145 data:0x000003c9
kworker/0:3-5490 [000] … 87.257856: rtcpu_vinotify_error: tstamp:2919145394 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2919144779 data:0x000003c9
kworker/0:3-5490 [000] … 87.257857: rtcpu_vinotify_event: tstamp:2919238217 tag:FE channel:0x00 frame:0 vi_tstamp:2919103064 data:0x00000022
kworker/0:3-5490 [000] … 87.257858: rtcpu_vinotify_event: tstamp:2919238361 tag:FS channel:0x00 frame:0 vi_tstamp:2919144729 data:0x00000012
kworker/0:3-5490 [000] … 87.257860: rtcpu_vinotify_event: tstamp:2919238527 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2919144779 data:0x000003c9
kworker/0:3-5490 [000] … 87.313246: rtcpu_vinotify_event: tstamp:2920177281 tag:FE channel:0x00 frame:0 vi_tstamp:2920144696 data:0x00000022
kworker/0:3-5490 [000] … 87.313253: rtcpu_vinotify_error: tstamp:2920187017 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2920186412 data:0x000003c9
kworker/0:3-5490 [000] … 87.313254: rtcpu_vinotify_event: tstamp:2920490264 tag:FS channel:0x00 frame:0 vi_tstamp:2920186362 data:0x00000012
kworker/0:3-5490 [000] … 87.313255: rtcpu_vinotify_event: tstamp:2920490408 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2920186412 data:0x000003c9
kworker/0:3-5490 [000] … 87.313259: rtcpu_vinotify_error: tstamp:2921228660 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2921228043 data:0x000003c9
kworker/0:3-5490 [000] … 87.313261: rtcpu_vinotify_event: tstamp:2921429209 tag:FE channel:0x00 frame:0 vi_tstamp:2921186329 data:0x00000022
kworker/0:3-5490 [000] … 87.313262: rtcpu_vinotify_event: tstamp:2921429350 tag:FS channel:0x00 frame:0 vi_tstamp:2921227994 data:0x00000012
kworker/0:3-5490 [000] … 87.313263: rtcpu_vinotify_event: tstamp:2921429516 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2921228043 data:0x000003c9
kworker/0:3-5490 [000] … 87.369229: rtcpu_vinotify_event: tstamp:2922228481 tag:FE channel:0x00 frame:0 vi_tstamp:2922227960 data:0x00000022
kworker/0:3-5490 [000] … 87.369235: rtcpu_vinotify_error: tstamp:2922270291 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2922269676 data:0x000003c9
kworker/0:3-5490 [000] … 87.369238: rtos_queue_peek_from_isr_failed: tstamp:2922303870 queue:0x0bcc8ef0
kworker/0:3-5490 [000] … 87.369240: rtcpu_vinotify_event: tstamp:2922524713 tag:FS channel:0x00 frame:0 vi_tstamp:2922269626 data:0x00000012
kworker/0:3-5490 [000] … 87.369276: rtcpu_vinotify_event: tstamp:2922524857 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2922269676 data:0x000003c9
kworker/0:3-5490 [000] … 87.369277: rtcpu_vinotify_error: tstamp:2923311925 tag:CHANSEL_NOMATCH channel:0x04 frame:0 vi_tstamp:2923311308 data:0x000003c9
kworker/0:3-5490 [000] … 87.369278: rtcpu_vinotify_event: tstamp:2923463746 tag:FE channel:0x00 frame:0 vi_tstamp:2923269594 data:0x00000022
kworker/0:3-5490 [000] … 87.369279: rtcpu_vinotify_event: tstamp:2923463888 tag:FS channel:0x00 frame:0 vi_tstamp:2923311259 data:0x00000012

2

The sensor output size not as expect. Looks like the output size are less than the driver report.

kworker/0:3-5490 [000] … 87.089499: rtcpu_vinotify_event: tstamp:2913260202 tag:CHANSEL_FAULT channel:0x23 frame:0 vi_tstamp:2912971810 data:0x00000200
kworker/0:3-5490 [000] … 87.089500: rtcpu_vinotify_event: tstamp:2913260345 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:3020785856 data:0x01020001
kworker/0:3-5490 [000] … 87.089502: rtcpu_vinotify_error: tstamp:2913926168 tag:CSIMUX_FRAME channel:0x00 frame:0 vi_tstamp:2913925456 data:0x00400062
kworker/0:3-5490 [000] … 87.089503: rtcpu_vinotify_event: tstamp:2913926588 tag:CSIMUX_FRAME channel:0x00 frame:0 vi_tstamp:2913925456 data:0x00400062
kworker/0:3-5490 [000] … 87.089504: rtcpu_vinotify_event: tstamp:2913926733 tag:CHANSEL_SHORT_FRAME channel:0x04 frame:0 vi_tstamp:2913925456 data:0x01000000

3

Hi，
ShaneCCC,CHANSEL_FAULT(0x100) means long line,CHANSEL_SHORT_FRAME means short line,how can the two parametes appear at the same time？

4

Short frame means the less lines as expect, long line means get more pixel each line.

5

I see

6

Hi,
ShaneCCC,now I can catch some raw data,the cmd:
v4l2-ctl --set-fmt-video=width=1920,height=1080,pixelformat=YUYV --stream-mmap --set-ctrl bypass_mode=0 --stream-count=100 -d /dev/video0 runs well,
and the trace log is like this:
I want to know if there are still some errors according to the log,thank you.

kworker/1:4-1882 [001] … 200.678510: rtcpu_start: tstamp:6462078472
kworker/1:4-1882 [001] … 200.678513: rtos_queue_send_from_isr_failed: tstamp:6462082861 queue:0x0bcc10a0
kworker/1:4-1882 [001] … 200.678545: rtos_queue_send_from_isr_failed: tstamp:6462083053 queue:0x0bcc49d8
kworker/1:4-1882 [001] … 200.678547: rtos_queue_send_from_isr_failed: tstamp:6462083242 queue:0x0bcc6558
kworker/1:4-1882 [001] … 200.678548: rtos_queue_send_from_isr_failed: tstamp:6462083429 queue:0x0bcc7318
kworker/1:4-1882 [001] … 200.678550: rtos_queue_send_from_isr_failed: tstamp:6462083615 queue:0x0bcc80d8
kworker/1:4-1882 [001] … 200.678552: rtcpu_string: tstamp:6462091510 id:0x04010000 str:“vi5_hwinit: firmware CL2018061801 protocol versi”
kworker/1:4-1882 [001] … 200.678556: rtcpu_string: tstamp:6462091681 id:0x04010000 str:"on 2.2
"
kworker/1:4-1882 [001] … 200.678583: rtos_queue_send_from_isr_failed: tstamp:6462132888 queue:0x0bcc10a0
kworker/1:4-1882 [001] … 200.678584: rtos_queue_send_from_isr_failed: tstamp:6462133114 queue:0x0bcc49d8
kworker/1:4-1882 [001] … 200.678586: rtos_queue_send_from_isr_failed: tstamp:6462133309 queue:0x0bcc6558
kworker/1:4-1882 [001] … 200.678587: rtos_queue_send_from_isr_failed: tstamp:6462133499 queue:0x0bcc7318
kworker/1:4-1882 [001] … 200.678588: rtos_queue_send_from_isr_failed: tstamp:6462133686 queue:0x0bcc80d8
kworker/1:4-1882 [001] … 200.678590: rtos_queue_send_from_isr_failed: tstamp:6462358858 queue:0x0bcc10a0
kworker/1:4-1882 [001] … 200.678591: rtos_queue_send_from_isr_failed: tstamp:6462359046 queue:0x0bcc49d8
kworker/1:4-1882 [001] … 200.678592: rtos_queue_send_from_isr_failed: tstamp:6462359198 queue:0x0bcc6558
kworker/1:4-1882 [001] … 200.678594: rtos_queue_send_from_isr_failed: tstamp:6462359343 queue:0x0bcc7318
kworker/1:4-1882 [001] … 200.678595: rtos_queue_send_from_isr_failed: tstamp:6462359487 queue:0x0bcc80d8
kworker/1:4-1882 [001] … 200.678598: rtcpu_vinotify_event: tstamp:6462404210 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4924870752 data:0x10000000
kworker/1:4-1882 [001] … 200.678600: rtcpu_vinotify_event: tstamp:6462404360 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4924874560 data:0x31000001
kworker/1:4-1882 [001] … 200.678601: rtcpu_vinotify_event: tstamp:6462404548 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4924875552 data:0x07020001
kworker/1:4-1882 [001] … 200.678602: rtcpu_vinotify_event: tstamp:6462404692 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4924926400 data:0x10000000
kworker/1:4-1882 [001] … 200.678604: rtcpu_vinotify_event: tstamp:6462404855 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4924930208 data:0x31000002
kworker/1:4-1882 [001] … 200.734512: rtcpu_vinotify_event: tstamp:6463343192 tag:FS channel:0x00 frame:0 vi_tstamp:6463099044 data:0x00000012
kworker/1:4-1882 [001] … 200.734517: rtcpu_vinotify_event: tstamp:6463343360 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:6463099044 data:0x00000000
kworker/1:4-1882 [001] … 200.734520: rtcpu_vinotify_event: tstamp:6463343508 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:6463099094 data:0x00000001
kworker/1:4-1882 [001] … 200.734522: rtcpu_vinotify_event: tstamp:6463343690 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4955708640 data:0x08020001
kworker/1:4-1882 [001] … 200.734523: rtcpu_vinotify_event: tstamp:6464099932 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:6464098237 data:0x04370002
kworker/1:4-1882 [001] … 200.734525: rtcpu_vinotify_event: tstamp:6464100101 tag:ATOMP_FRAME_DONE channel:0x23 frame:0 vi_tstamp:6464098258 data:0x00000000
kworker/1:4-1882 [001] … 200.734526: rtcpu_vinotify_event: tstamp:6464100270 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4987681856 data:0x02020001
kworker/1:4-1882 [001] … 200.734527: rtcpu_vinotify_event: tstamp:6464100452 tag:FE channel:0x00 frame:0 vi_tstamp:6464099011 data:0x00000022
kworker/1:4-1882 [001] … 200.734562: rtcpu_vinotify_event: tstamp:6464100592 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:6464099012 data:0x00000000
kworker/1:4-1882 [001] … 200.734563: rtcpu_vinotify_event: tstamp:6464100774 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4987707168 data:0x00020001
kworker/1:4-1882 [001] … 200.734564: rtcpu_vinotify_event: tstamp:6464100915 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4987708480 data:0x07020002
kworker/1:4-1882 [001] … 200.734567: rtcpu_vinotify_event: tstamp:6464407433 tag:FS channel:0x00 frame:0 vi_tstamp:6464140677 data:0x00000012
kworker/1:4-1882 [001] … 200.734568: rtcpu_vinotify_event: tstamp:6464407581 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:6464140678 data:0x00000000
kworker/1:4-1882 [001] … 200.734569: rtcpu_vinotify_event: tstamp:6464407751 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:6464140727 data:0x00000001
kworker/1:4-1882 [001] … 200.734571: rtcpu_vinotify_event: tstamp:6464407892 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4989040864 data:0x08020002
kworker/1:4-1882 [001] … 200.734572: rtcpu_vinotify_event: tstamp:6464408057 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4989101760 data:0x10000000
kworker/1:4-1882 [001] … 200.734573: rtcpu_vinotify_event: tstamp:6464408197 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4989105632 data:0x31000003
kworker/1:4-1882 [001] … 200.790480: rtos_queue_send_from_isr_failed: tstamp:6464786288 queue:0x0bcc10a0
kworker/1:4-1882 [001] … 200.790486: rtos_queue_send_from_isr_failed: tstamp:6464786443 queue:0x0bcc49d8
kworker/1:4-1882 [001] … 200.790488: rtos_queue_send_from_isr_failed: tstamp:6464786594 queue:0x0bcc6558
kworker/1:4-1882 [001] … 200.790489: rtos_queue_send_from_isr_failed: tstamp:6464786745 queue:0x0bcc7318
kworker/1:4-1882 [001] … 200.790490: rtos_queue_send_from_isr_failed: tstamp:6464786890 queue:0x0bcc80d8
kworker/1:4-1882 [001] … 200.790499: rtcpu_vinotify_event: tstamp:6465183223 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:6465139870 data:0x04370002
kworker/1:4-1882 [001] … 200.790500: rtcpu_vinotify_event: tstamp:6465183371 tag:ATOMP_FRAME_DONE channel:0x23 frame:0 vi_tstamp:6465139891 data:0x00000000
kworker/1:4-1882 [001] … 200.790501: rtcpu_vinotify_event: tstamp:6465183539 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5021014080 data:0x02020002
kworker/1:4-1882 [001] … 200.790502: rtcpu_vinotify_event: tstamp:6465183679 tag:FE channel:0x00 frame:0 vi_tstamp:6465140646 data:0x00000022
kworker/1:4-1882 [001] … 200.790503: rtcpu_vinotify_event: tstamp:6465183862 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:6465140646 data:0x00000000
kworker/1:4-1882 [001] … 200.790505: rtcpu_vinotify_event: tstamp:6465184004 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5021039488 data:0x00020002
kworker/1:4-1882 [001] … 200.790506: rtcpu_vinotify_event: tstamp:6465184168 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5021040768 data:0x07020003
kworker/1:4-1882 [001] … 200.790507: rtcpu_vinotify_event: tstamp:6465184308 tag:FS channel:0x00 frame:0 vi_tstamp:6465182310 data:0x00000012
kworker/1:4-1882 [001] … 200.790508: rtcpu_vinotify_event: tstamp:6465184486 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:6465182310 data:0x00000000
kworker/1:4-1882 [001] … 200.790509: rtcpu_vinotify_event: tstamp:6465184626 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:6465182359 data:0x00000001
kworker/1:4-1882 [001] … 200.790511: rtcpu_vinotify_event: tstamp:6465471640 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5022373792 data:0x08020003
kworker/1:4-1882 [001] … 200.790512: rtcpu_vinotify_event: tstamp:6465471789 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5022487936 data:0x10000000
kworker/1:4-1882 [001] … 200.790513: rtcpu_vinotify_event: tstamp:6465471960 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5022491808 data:0x31000004
kworker/1:4-1882 [001] … 200.790514: rtos_queue_send_from_isr_failed: tstamp:6466031974 queue:0x0bcc10a0
kworker/1:4-1882 [001] … 200.790549: rtos_queue_send_from_isr_failed: tstamp:6466032129 queue:0x0bcc49d8
kworker/1:4-1882 [001] … 200.790550: rtos_queue_send_from_isr_failed: tstamp:6466032280 queue:0x0bcc6558
kworker/1:4-1882 [001] … 200.790551: rtos_queue_send_from_isr_failed: tstamp:6466032428 queue:0x0bcc7318
kworker/1:4-1882 [001] … 200.790552: rtos_queue_send_from_isr_failed: tstamp:6466032575 queue:0x0bcc80d8
kworker/1:4-1882 [001] … 200.790554: rtcpu_vinotify_event: tstamp:6466226515 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:6466181502 data:0x04370002
kworker/1:4-1882 [001] … 200.790556: rtcpu_vinotify_event: tstamp:6466226685 tag:ATOMP_FRAME_DONE channel:0x23 frame:0 vi_tstamp:6466181523 data:0x00000000
kworker/1:4-1882 [001] … 200.790557: rtcpu_vinotify_event: tstamp:6466226830 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5054346336 data:0x02020003
kworker/1:4-1882 [001] … 200.790558: rtcpu_vinotify_event: tstamp:6466226998 tag:FE channel:0x00 frame:0 vi_tstamp:6466182278 data:0x00000022
kworker/1:4-1882 [001] … 200.790559: rtcpu_vinotify_event: tstamp:6466227140 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:6466182279 data:0x00000000
kworker/1:4-1882 [001] … 200.790560: rtcpu_vinotify_event: tstamp:6466227323 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5054371712 data:0x00020003
kworker/1:4-1882 [001] … 200.790561: rtcpu_vinotify_event: tstamp:6466227463 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5054373024 data:0x07020004
kworker/1:4-1882 [001] … 200.790562: rtcpu_vinotify_event: tstamp:6466227625 tag:FS channel:0x00 frame:0 vi_tstamp:6466223944 data:0x00000012
kworker/1:4-1882 [001] … 200.790563: rtcpu_vinotify_event: tstamp:6466227768 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:6466223945 data:0x00000000
kworker/1:4-1882 [001] … 200.790565: rtcpu_vinotify_event: tstamp:6466227949 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:6466223994 data:0x00000001
kworker/1:4-1882 [001] … 200.790566: rtcpu_vinotify_event: tstamp:6466228089 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5055705408 data:0x08020004
kworker/1:4-1882 [001] … 200.790567: rtcpu_vinotify_event: tstamp:6466228254 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5055764672 data:0x10000000
kworker/1:4-1882 [001] … 200.790568: rtcpu_vinotify_event: tstamp:6466228394 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5055768512 data:0x31000005
kworker/1:4-1882 [001] … 200.846451: rtos_queue_peek_from_isr_failed: tstamp:6467076103 queue:0x0bcc8ef0
kworker/1:4-1882 [001] … 200.846464: rtcpu_vinotify_event: tstamp:6467225313 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:6467223135 data:0x04370002
kworker/1:4-1882 [001] … 200.846466: rtcpu_vinotify_event: tstamp:6467225458 tag:ATOMP_FRAME_DONE channel:0x23 frame:0 vi_tstamp:6467223157 data:0x00000000
kworker/1:4-1882 [001] … 200.846467: rtcpu_vinotify_event: tstamp:6467225627 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5087678592 data:0x02020004
kworker/1:4-1882 [001] … 200.846468: rtcpu_vinotify_event: tstamp:6467225766 tag:FE channel:0x00 frame:0 vi_tstamp:6467223912 data:0x00000022
kworker/1:4-1882 [001] … 200.846469: rtcpu_vinotify_event: tstamp:6467225930 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:6467223912 data:0x00000000
kworker/1:4-1882 [001] … 200.846471: rtcpu_vinotify_event: tstamp:6467226070 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5087704000 data:0x00020004
kworker/1:4-1882 [001] … 200.846472: rtcpu_vinotify_event: tstamp:6467226235 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5087705280 data:0x07020005
kworker/1:4-1882 [001] … 200.846507: rtos_queue_send_from_isr_failed: tstamp:6467345732 queue:0x0bcc10a0
kworker/1:4-1882 [001] … 200.846509: rtos_queue_send_from_isr_failed: tstamp:6467345888 queue:0x0bcc49d8
kworker/1:4-1882 [001] … 200.846510: rtos_queue_send_from_isr_failed: tstamp:6467346041 queue:0x0bcc6558
kworker/1:4-1882 [001] … 200.846511: rtos_queue_send_from_isr_failed: tstamp:6467346188 queue:0x0bcc7318
kworker/1:4-1882 [001] … 200.846512: rtos_queue_send_from_isr_failed: tstamp:6467346335 queue:0x0bcc80d8
kworker/1:4-1882 [001] … 200.846513: rtcpu_vinotify_event: tstamp:6467537514 tag:FS channel:0x00 frame:0 vi_tstamp:6467265578 data:0x00000012
kworker/1:4-1882 [001] … 200.846514: rtcpu_vinotify_event: tstamp:6467537690 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:6467265578 data:0x00000000
kworker/1:4-1882 [001] … 200.846515: rtcpu_vinotify_event: tstamp:6467537839 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:6467265626 data:0x00000001
kworker/1:4-1882 [001] … 200.846516: rtcpu_vinotify_event: tstamp:6467538005 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5089037664 data:0x08020005
kworker/1:4-1882 [001] … 200.846518: rtcpu_vinotify_event: tstamp:6467538148 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5089102368 data:0x10000000
kworker/1:4-1882 [001] … 200.846519: rtcpu_vinotify_event: tstamp:6467538311 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5089106240 data:0x31000006
kworker/1:4-1882 [001] … 200.902489: rtcpu_vinotify_event: tstamp:6468265387 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:6468264768 data:0x04370002
kworker/1:4-1882 [001] … 200.902494: rtcpu_vinotify_event: tstamp:6468265562 tag:ATOMP_FRAME_DONE channel:0x23 frame:0 vi_tstamp:6468264790 data:0x00000000
kworker/1:4-1882 [001] … 200.902495: rtcpu_vinotify_event: tstamp:6468266229 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5121010848 data:0x02020005
kworker/1:4-1882 [001] … 200.902536: rtcpu_vinotify_event: tstamp:6468570330 tag:FE channel:0x00 frame:0 vi_tstamp:6468265544 data:0x00000022
kworker/1:4-1882 [001] … 200.902537: rtcpu_vinotify_event: tstamp:6468570477 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:6468265544 data:0x00000000
kworker/1:4-1882 [001] … 200.902538: rtcpu_vinotify_event: tstamp:6468570666 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5121036224 data:0x00020005
kworker/1:4-1882 [001] … 200.902540: rtcpu_vinotify_event: tstamp:6468570807 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5121037504 data:0x07020006
kworker/1:4-1882 [001] … 200.902541: rtcpu_vinotify_event: tstamp:6468570989 tag:FS channel:0x00 frame:0 vi_tstamp:6468307210 data:0x00000012
kworker/1:4-1882 [001] … 200.902542: rtcpu_vinotify_event: tstamp:6468571129 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:6468307210 data:0x00000000
kworker/1:4-1882 [001] … 200.902543: rtcpu_vinotify_event: tstamp:6468571312 tag:CHANSEL_PXL_SOF channel:0x23 frame:0 vi_tstamp:6468307260 data:0x00000001
kworker/1:4-1882 [001] … 200.902544: rtcpu_vinotify_event: tstamp:6468571453 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:5122369920 data:0x08020006
kworker/1:4-1882 [001] … 200.902545: rtcpu_vinotify_event: tstamp:6468571636 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5122430880 data:0x10000000
kworker/1:4-1882 [001] … 200.902546: rtcpu_vinotify_event: tstamp:6468571794 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:5122434752 data:0x31000007

7

Then you can try below pipeline to check the preview.

gst-launch-1.0 v4l2src ! 'video/x-raw, width=1920, height=1080, framerate=60/1, format=YUYV' ! nvvidconv ! 'video/x-raw(memory:NVMM), format=I420' ! nvoverlaysink sync=false
8

Hi,
ShaneCCC,the result of this cmd:
any suggestions?
WARNING: erroneous pipeline: could not link v4l2src0 to nvvconv0, neither element can handle caps video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, format=(string)YUYV

9

How about below command

gst-launch-1.0 -v v4l2src device=“/dev/video0” ! “video/x-raw,width=1920,height=1080, format=(string)I420” ! nvvidconv ! “video/x-raw(memory:NVMM)” ! nvoverlaysink

10

Hi,
ShaneCCC,the result of your cmd:

Setting pipeline to PAUSED …
Pipeline is live and does not need PREROLL …
Setting pipeline to PLAYING …
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data stream error.
Additional debug info:
gstbasesrc.c(3055): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming stopped, reason not-negotiated (-4)
Execution ended after 0:00:00.000324352
Setting pipeline to PAUSED …
Setting pipeline to READY …
Setting pipeline to NULL …
Freeing pipeline …

I run ‘dmesg’ cmd,the kernel shows nothing goes wrong,any suggestions?

11

Could you check this.
And what’s the v4l2-ctl --list-formats-ext shows

gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw, format=(string)YUYV, width=(int)1920, height=(int)1080"! fpsdisplaysink
12

v4l2-ctl --list-formats-ext shows:
[b] ioctl: VIDIOC_ENUM_FMT
Type: Video Capture

    [0]: 'RG10' (10-bit Bayer RGRG/GBGB)[/b]

the result is very strange ,What we expect is YUYV,30fps.

gst-launch-1.0 v4l2src device=/dev/video0 ! “video/x-raw, format=(string)YUYV, width=(int)1920, height=(int)1080”! fpsdisplaysink shows:
WARNING: erroneous pipeline: could not link v4l2src0 to fpsdisplaysink0, v4l2src0 can’t handle caps video/x-raw, format=(string)YUYV, width=(int)1920, height=(int)1080

our dts is as follows:
mclk_khz = “25000”;
num_lanes = “4”;
tegra_sinterface = “serial_a”;
phy_mode = “DPHY”;
discontinuous_clk = “no”;
dpcm_enable = “false”;
cil_settletime = “0”;

            dynamic_pixel_bit_depth = "16";
            csi_pixel_bit_depth = "16";
            mode_type = "yuv";
            pixel_phase = "yuyv";
       
            active_w = "1920";
            active_h = "1080";
            readout_orientation = "180";                                      
            line_length = "2200";
            inherent_gain = "1";
            mclk_multiplier = "4.7";
            pix_clk_hz = "301092000";/*This value is calculated based on input clock (mclk) and PLL settings from sensor*/
                                    /*mode table. Please refer to sensor data sheet for how to calculate this value.*/
            gain_factor = "1";
            min_gain_val = "1.0"; /* dB */
            max_gain_val = "22.0"; /* dB */
            min_hdr_ratio = "1";
            max_hdr_ratio = "64";
            min_framerate = "2.9658";
            max_framerate = "30";
            min_exp_time = "7.3";
            max_exp_time = "333227";
            embedded_metadata_height = "0";
13

OOPS I thought you were bring up YUV sensor from your v4l2-ctl command.
The v4l2src pipeline can just show the bayer sensor. Please run the argus camera or nvgstcapture-1.0 for RGB sensor.

14

We do use YUV sensor,and we haver modified sensor_common.c,camera_common.c to extend YUYV support,if there is something we missed?

15

But why the v4l2-ctl --list-formats-ext show it RG10?

v4l2-ctl --list-formats-ext shows:
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture

16

That’s why we think the result is strange,can you give us a reference to extend YUV support,so that we can dobule check it.

17

Did you working on latest Jetpack?
I think latest camera kernel driver have include the YUV support in the camera_command, it’s better to migrate to latest BSP.

18

I am afraid we can not implement the latest Jetpack version,besides the YUV camera ,we have several other components,it will take a lot of time to fit the new Jetpack version.
Can you give us a reference?

19

You can reference to the toshiba HDMI in driver tc358840.c
Also below link maybe help on you.

20

thanks,ShaneCCC we will try