Maxim Des chip output 1x4 csi lane to xavier preview wrong

Hi, ShaneCCC,
My log is very similar to rtcpu_nvcsi_intr on Jetson Xavier
Many “rtcpu_nvcsi_intr” log occured and no other logs.

tracer: nop

entries-in-buffer/entries-written: 3061/3061 #P:4

_-----=> irqs-off

/ _----=> need-resched

| / _—=> hardirq/softirq

|| / _–=> preempt-depth

||| / delay

TASK-PID CPU# |||| TIMESTAMP FUNCTION

| | | |||| | |

    v4l2-ctl-9074  [000] ....   280.310044: tegra_channel_open: vi-output, imx390 2-001b
    v4l2-ctl-9074  [000] ....   280.312362: tegra_channel_set_power: imx390 2-001b : 0x1
    v4l2-ctl-9074  [000] ....   280.312391: camera_common_s_power: status : 0x1
    v4l2-ctl-9074  [000] ....   280.312452: tegra_channel_set_power: 15a00000.nvcsi--4 : 0x1
    v4l2-ctl-9074  [000] ....   280.312456: csi_s_power: enable : 0x1
    v4l2-ctl-9074  [000] ....   280.328025: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
    v4l2-ctl-9074  [001] ....   280.349832: tegra_channel_set_stream: enable : 0x1
    v4l2-ctl-9074  [001] ....   280.357916: tegra_channel_set_stream: 15a00000.nvcsi--4 : 0x1
    v4l2-ctl-9074  [001] ....   280.357922: csi_s_stream: enable : 0x1
    v4l2-ctl-9074  [001] ....   280.357932: tegra_channel_set_stream: imx390 2-001b : 0x1
 kworker/0:2-1187  [000] ....   280.385325: rtos_queue_peek_from_isr_failed: tstamp:9291911965 queue:0x0bcbbbb8
 kworker/0:2-1187  [000] ....   280.385330: rtcpu_start: tstamp:9291915697
 kworker/0:2-1187  [000] ....   280.385333: rtos_queue_send_from_isr_failed: tstamp:9292044779 queue:0x0bcb2e38
 kworker/0:2-1187  [000] ....   280.385334: rtos_queue_send_from_isr_failed: tstamp:9292045001 queue:0x0bcb76a0
 kworker/0:2-1187  [000] ....   280.385335: rtos_queue_send_from_isr_failed: tstamp:9292045224 queue:0x0bcb9220
 kworker/0:2-1187  [000] ....   280.385336: rtos_queue_send_from_isr_failed: tstamp:9292045443 queue:0x0bcb9fe0
 kworker/0:2-1187  [000] ....   280.385337: rtos_queue_send_from_isr_failed: tstamp:9292045666 queue:0x0bcbada0
 kworker/0:2-1187  [000] ....   280.385339: rtcpu_string: tstamp:9292046286 id:0x04010000 str:"Configuring VI GoS.

"
kworker/0:2-1187 [000] … 280.385352: rtcpu_string: tstamp:9292046602 id:0x04010000 str:"VM GOS[#0] addr=0xc2100000
"
kworker/0:2-1187 [000] … 280.385396: rtcpu_string: tstamp:9292046928 id:0x04010000 str:"VM GOS[#1] addr=0xc2101000
"
kworker/0:2-1187 [000] … 280.385401: rtcpu_string: tstamp:9292047244 id:0x04010000 str:"VM GOS[#2] addr=0xc2102000
"
kworker/0:2-1187 [000] … 280.385406: rtcpu_string: tstamp:9292047550 id:0x04010000 str:"VM GOS[#3] addr=0xc2103000
"
kworker/0:2-1187 [000] … 280.385410: rtcpu_string: tstamp:9292047892 id:0x04010000 str:"VM GOS[#4] addr=0xc2104000
"
kworker/0:2-1187 [000] … 280.385415: rtcpu_string: tstamp:9292048198 id:0x04010000 str:"VM GOS[#5] addr=0xc2105000
"
kworker/0:2-1187 [000] … 280.385419: rtcpu_string: tstamp:9292056340 id:0x04010000 str:“vi5_hwinit: firmware CL2018101701 protocol vers”
kworker/0:2-1187 [000] … 280.385423: rtcpu_string: tstamp:9292056531 id:0x04010000 str:"on 2.2
"
kworker/0:2-1187 [000] … 280.385428: rtos_queue_send_from_isr_failed: tstamp:9292084399 queue:0x0bcb2e38
kworker/0:2-1187 [000] … 280.385428: rtos_queue_send_from_isr_failed: tstamp:9292084662 queue:0x0bcb76a0
kworker/0:2-1187 [000] … 280.385429: rtos_queue_send_from_isr_failed: tstamp:9292084890 queue:0x0bcb9220
kworker/0:2-1187 [000] … 280.385430: rtos_queue_send_from_isr_failed: tstamp:9292085110 queue:0x0bcb9fe0
kworker/0:2-1187 [000] … 280.385431: rtos_queue_send_from_isr_failed: tstamp:9292085330 queue:0x0bcbada0
kworker/0:2-1187 [000] … 280.385432: rtcpu_string: tstamp:9292086602 id:0x04010000 str:"VI GOS[#0] set to VM GOS[4] base 0xc2104000
"
kworker/0:2-1187 [000] … 280.385465: rtos_queue_send_from_isr_failed: tstamp:9292342782 queue:0x0bcb2e38
kworker/0:2-1187 [000] … 280.385466: rtos_queue_send_from_isr_failed: tstamp:9292342942 queue:0x0bcb76a0
kworker/0:2-1187 [000] … 280.385467: rtos_queue_send_from_isr_failed: tstamp:9292343106 queue:0x0bcb9220
kworker/0:2-1187 [000] … 280.385468: rtos_queue_send_from_isr_failed: tstamp:9292343263 queue:0x0bcb9fe0
kworker/0:2-1187 [000] … 280.385469: rtos_queue_send_from_isr_failed: tstamp:9292343420 queue:0x0bcbada0
kworker/0:2-1187 [000] … 280.385471: rtcpu_nvcsi_intr: tstamp:9292346012 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x00000001
kworker/0:2-1187 [000] … 280.385473: rtcpu_vinotify_event: tstamp:9292369076 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:9584001568 data:0x10000000
kworker/0:2-1187 [000] … 280.385474: rtcpu_vinotify_event: tstamp:9292369234 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:9584005312 data:0x31000001
kworker/0:2-1187 [000] … 280.385475: rtcpu_vinotify_event: tstamp:9292369412 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:9584006304 data:0x07020001
kworker/0:2-1187 [000] … 280.385476: rtcpu_vinotify_event: tstamp:9292369557 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:9584065280 data:0x10000000
kworker/0:2-1187 [000] … 280.385477: rtcpu_vinotify_event: tstamp:9292369727 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:9584069248 data:0x31000002
kworker/0:2-1187 [000] … 280.385477: rtcpu_nvcsi_intr: tstamp:9292398272 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385478: rtcpu_nvcsi_intr: tstamp:9292398272 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385479: rtcpu_nvcsi_intr: tstamp:9292398272 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385480: rtcpu_nvcsi_intr: tstamp:9292398272 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385481: rtcpu_nvcsi_intr: tstamp:9292482704 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385482: rtcpu_nvcsi_intr: tstamp:9292482704 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385483: rtcpu_nvcsi_intr: tstamp:9292482704 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385484: rtcpu_nvcsi_intr: tstamp:9292482704 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385485: rtcpu_nvcsi_intr: tstamp:9292502208 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385486: rtcpu_nvcsi_intr: tstamp:9292502208 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385486: rtcpu_nvcsi_intr: tstamp:9292502208 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385487: rtcpu_nvcsi_intr: tstamp:9292502208 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385488: rtcpu_nvcsi_intr: tstamp:9292550295 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385489: rtcpu_nvcsi_intr: tstamp:9292550295 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385490: rtcpu_nvcsi_intr: tstamp:9292550295 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385491: rtcpu_nvcsi_intr: tstamp:9292550295 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385492: rtcpu_nvcsi_intr: tstamp:9292560298 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385493: rtcpu_nvcsi_intr: tstamp:9292560298 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385494: rtcpu_nvcsi_intr: tstamp:9292560298 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385495: rtcpu_nvcsi_intr: tstamp:9292560298 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385515: rtcpu_nvcsi_intr: tstamp:9292577888 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385516: rtcpu_nvcsi_intr: tstamp:9292577888 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385517: rtcpu_nvcsi_intr: tstamp:9292577888 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385518: rtcpu_nvcsi_intr: tstamp:9292577888 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385518: rtcpu_nvcsi_intr: tstamp:9292591959 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385519: rtcpu_nvcsi_intr: tstamp:9292591959 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385520: rtcpu_nvcsi_intr: tstamp:9292591959 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385521: rtcpu_nvcsi_intr: tstamp:9292591959 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385522: rtcpu_nvcsi_intr: tstamp:9292605663 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385523: rtcpu_nvcsi_intr: tstamp:9292605663 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385524: rtcpu_nvcsi_intr: tstamp:9292605663 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385525: rtcpu_nvcsi_intr: tstamp:9292605663 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385526: rtcpu_nvcsi_intr: tstamp:9292629000 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385527: rtcpu_nvcsi_intr: tstamp:9292629000 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385527: rtcpu_nvcsi_intr: tstamp:9292629000 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385528: rtcpu_nvcsi_intr: tstamp:9292629000 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385529: rtcpu_nvcsi_intr: tstamp:9292670661 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385530: rtcpu_nvcsi_intr: tstamp:9292670661 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385531: rtcpu_nvcsi_intr: tstamp:9292670661 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385532: rtcpu_nvcsi_intr: tstamp:9292670661 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600
kworker/0:2-1187 [000] … 280.385533: rtcpu_nvcsi_intr: tstamp:9292693740 class:GLOBAL type:PHY_INTR0 phy:0 cil:0 st:0 vc:0 status:0x0e000000
kworker/0:2-1187 [000] … 280.385534: rtcpu_nvcsi_intr: tstamp:9292693740 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x06000000
kworker/0:2-1187 [000] … 280.385535: rtcpu_nvcsi_intr: tstamp:9292693740 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:0 st:0 vc:0 status:0x00000e00
kworker/0:2-1187 [000] … 280.385536: rtcpu_nvcsi_intr: tstamp:9292693740 class:CORRECTABLE_ERR type:PHY_INTR phy:0 cil:1 st:0 vc:0 status:0x00000600

After I boost the boost the NVCSI/VI/ISP clocks, the log is still filled with “rtcpu_nvcsi_intr” and no other logs.

Do you confirm the reason is rxfifo full?

Thanks