Jetpack 5.0.2 : vi_capture_control_message: NULL VI channel received

Hi Experts,

I am porting a driver of a bridge chipset (without I2C communication, pseudo-named toto) which has been working perfectly in Jetpack-4.5.1 to Jetpack 5.0.2 with modification only in dtsi:

#include <dt-bindings/media/camera.h>
#include "dt-bindings/clock/tegra194-clock.h"

/ {
        tegra-capture-vi {
                num-channels = <2>;
                ports {
                        #address-cells = <1>;
                        #size-cells = <0>;
                        vi_port0: port@0 {
                                reg = <0>;
                                toto_vi_in0: endpoint {
                                        port-index = <0>;
                                        bus-width = <4>;
                                        remote-endpoint = <&toto_csi_out0>;
                                };
                        };
                        vi_port1: port@1 {
                                reg = <1>;
                                adv7280_vi_in0: endpoint {
                                        port-index = <4>;
                                        bus-width = <1>;
                                        remote-endpoint = <&adv7280_csi_out0>;
                                };
                        };
                };
        };

        host1x@13e00000 {
                nvcsi@15a00000 {
                        num-channels = <2>;
                        #address-cells = <1>;
                        #size-cells = <0>;
                        csi_chan0: channel@0 {
                                reg = <0x0>;
                                ports {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
                                        csi_chan0_port0: port@0 {
                                                reg = <0>;
                                                toto_csi_in0: endpoint@0 {
                                                        port-index = <0>;
                                                        bus-width = <4>;
                                                        remote-endpoint = <&toto_out0>;
                                                };
                                        };
                                        csi_chan0_port1: port@1 {
                                                reg = <1>;
                                                toto_csi_out0: endpoint@1 {
                                                        remote-endpoint = <&toto_vi_in0>;
                                                };
                                        };
                                };
                        };
                        csi_chan1: channel@1 {
                                reg = <0x1>;
                                discontinuous_clk = "no";
                                ports {
                                        #address-cells = <1>;
                                        #size-cells = <0>;
                                        csi_chan1_port0: port@0 {
                                                reg = <0>;
                                                adv7280_csi_in0: endpoint@2 {
                                                        port-index = <4>;
                                                        bus-width = <1>;
                                                        remote-endpoint = <&adv7280_out0>;
                                                };
                                        };
                                        csi_chan1_port1: port@1 {
                                                reg = <1>;
                                                adv7280_csi_out0: endpoint@3 {
                                                        remote-endpoint = <&adv7280_vi_in0>;
                                                };
                                        };
                                };
                        };
                };
        };

        i2c@31e0000 {
                status = "okay";
                #address-cells = <1>;
                #size-cells = <0>;

                mcp23008_27: gpio@27 {
                        compatible = "microchip,mcp23008";
                        gpio-controller;
                        #gpio-cells = <2>;
                        reg = <0x27>;
                        status = "okay";

                        interrupt-parent = <&tegra_aon_gpio>;
                        interrupts = <320 IRQ_TYPE_EDGE_FALLING>;
                        irq-gpios = <&tegra_aon_gpio 320 GPIO_ACTIVE_HIGH>;
                        reset-gpios = <&tegra_main_gpio 438 GPIO_ACTIVE_HIGH>;
                        interrupt-controller;
                        #interrupt-cells=<2>;
                        microchip,irq-mirror;
                        microchip,irq-active-high;

                        mcp23008_27_output_low {
                                status = "disabled";
                        };

                        mcp23008_27_output_high {
                                gpio-hog;
                                output-high;
                                gpios = <1 0 2 0 3 0>;
                                label = "ioexp_adv_3v3_en", "ioexp_adv_reset", "ioexp_sony_reset";
                        };
                };

                toto_a@10 {
                        compatible = "sony,toto";

                        /* I2C device address */
                        reg = <0x10>;

                        /* V4L2 device node location */
                        devnode = "video0";

                        /* Physical dimensions of sensor */
                        physical_w = "1.944";
                        physical_h = "1.097";

                        sensor_model = "toto";
                        use_sensor_mode_id = "false";

                        /* Define any required hw resources needed by driver */
                        /* ie. clocks, io pins, power sources */
                        avdd-reg = "vana";
                        iovdd-reg = "vif";
                        dvdd-reg = "vdig";

                        /* Define any required hw resources needed by driver */
                        /* ie. clocks, io pins, power sources */
                        /* mclk-index indicates the index of the */
                        /* mclk-name with in the clock-names array */

                        clocks = <&bpmp_clks TEGRA194_CLK_EXTPERIPH1>,
                                 <&bpmp_clks TEGRA194_CLK_PLLP_OUT0>;
                        clock-names = "extperiph1", "pllp_grtba";

                        status = "okay";
                        mclk = "extperiph1";
                        clock-frequency = <24000000>;

                        vana-supply = <&p3509_vdd_3v3_cvb>;
                        vdig-supply = <&p3509_vdd_sys_en>;

                        reset-gpios = <&mcp23008_27 3 GPIO_ACTIVE_LOW>;

                        mode0 {
                                mclk_khz = "24000";
                                num_lanes = "4";
                                tegra_sinterface = "serial_a";
                                phy_mode = "DPHY";
                                discontinuous_clk = "no";
                                dpcm_enable = "false";
                                cil_settletime = "0";

                                active_w = "1920";
                                active_h = "1080";
                                mode_type = "yuv";
                                pixel_phase = "uyvy";
                                pixel_t = "yuv_uyvy16";

                                dynamic_pixel_bit_depth = "16";
                                csi_pixel_bit_depth = "16";
                                readout_orientation = "0";
                                line_length = "1920";
                                inherent_gain = "1";
                                mclk_multiplier = "30";
                                pix_clk_hz = "742500000";

                                gain_factor = "10";
                                min_gain_val = "10";/* 1DB*/
                                max_gain_val = "160";/* 16DB*/
                                step_gain_val = "1";
                                default_gain = "10";
                                min_hdr_ratio = "1";
                                max_hdr_ratio = "1";
                                framerate_factor = "1000000";
                                min_framerate = "1816577";/*1.816577 */
                                max_framerate = "60000000";/*60fps*/
                                step_framerate = "1";
                                default_framerate = "60000000";/*60fps*/
                                exposure_factor = "1000000";
                                min_exp_time = "34";/* us */
                                max_exp_time = "550385";/* us */
                                step_exp_time = "1";
                                default_exp_time = "33334";/* us */
                                embedded_metadata_height = "0";
                        };

                        ports {
                                #address-cells = <1>;
                                #size-cells = <0>;
                                port@0 {
                                        reg = <0>;
                                        toto_out0: endpoint {
                                                status = "okay";
                                                port-index = <0>; /* CSI A */
                                                bus-width = <4>;
                                                remote-endpoint = <&toto_csi_in0>;
                                        };
                                };
                        };
                };

                adv7280_e@20 {
                        compatible = "adi,adv7280-m";

                        /* I2C device address */
                        reg = <0x20>;

                        /* V4L2 device node location */
                        devnode = "video1";

                        /* Physical dimensions of sensor */
                        physical_w = "4.713";
                        physical_h = "3.494";

                        sensor_model = "adv7280-m";

                        use_sensor_mode_id = "false";

                        // clocks = <&bpmp_clks TEGRA194_CLK_EXTPERIPH1>,
                        //      <&bpmp_clks TEGRA194_CLK_PLLP_OUT0>;
                        // clock-names = "extperiph1", "pllp_grtba";
                        // mclk = "extperiph1";
                        // refclk_hz = <28636363>;
                        // linux,phandle = <0x118>;
                        // phandle = <0x118>;

                        reset-gpios = <&mcp23008_27 2 GPIO_ACTIVE_LOW>;

                        ports {
                                #address-cells = <1>;
                                #size-cells = <0>;

                                port@0 {
                                        reg = <0>;
                                        adv7280_out0: endpoint {
                                                port-index = <4>; /* CSI E */
                                                bus-width = <1>;
                                                remote-endpoint = <&adv7280_csi_in0>;
                                        };
                                };
                        };
                };
        };

        tcp: tegra-camera-platform {
                compatible = "nvidia, tegra-camera-platform";
                /**
                * Physical settings to calculate max ISO BW
                *
                * num_csi_lanes = <>;
                * Total number of CSI lanes when all cameras are active
                *
                * max_lane_speed = <>;
                * Max lane speed in Kbit/s
                *
                * min_bits_per_pixel = <>;
                * Min bits per pixel
                *
                * vi_peak_byte_per_pixel = <>;
                * Max byte per pixel for the VI ISO case
                *
                * vi_bw_margin_pct = <>;
                * Vi bandwidth margin in percentage
                *
                * max_pixel_rate = <>;
                * Max pixel rate in Kpixel/s for the ISP ISO case
                *
                * isp_peak_byte_per_pixel = <>;
                * Max byte per pixel for the ISP ISO case
                *
                * isp_bw_margin_pct = <>;
                * Isp bandwidth margin in percentage
                */
                num_csi_lanes = <4>;
                max_lane_speed = <1500000>;
                min_bits_per_pixel = <10>;
                vi_peak_byte_per_pixel = <2>;
                vi_bw_margin_pct = <25>;
                max_pixel_rate = <240000>;
                isp_peak_byte_per_pixel = <5>;
                isp_bw_margin_pct = <25>;

                /**
                 * The general guideline for naming badge_info contains 3 parts, and is as follows,
                 * The first part is the camera_board_id for the module; if the module is in a FFD
                 * platform, then use the platform name for this part.
                 * The second part contains the position of the module, ex. "rear" or "front".
                 * The third part contains the last 6 characters of a part number which is found
                 * in the module's specsheet from the vendor.
                 */
                modules {
                        cam_module0: module0 {
                                badge = "jakku_FCB_mipi";
                                position = "left";
                                orientation = "1";
                                cam_module0_drivernode0: drivernode0 {
                                        pcl_id = "v4l2_sensor";
                                        devname = "toto 8-0010";
                                        proc-device-tree = "/proc/device-tree/i2c@31e0000/toto_a@10";
                                };
                        };
                        cam_module1: module1 {
                                status = "okay";
                                badge = "jakku_ANA_mipi";
                                position = "right";
                                orientation = "1";
                                cam_module1_drivernode0: drivernode0 {
                                        pcl_id = "v4l2_sensor";
                                        devname = "adv7280m 8-0020";
                                        proc-device-tree = "/proc/device-tree/i2c@31e0000/adv7280_e@20";
                                };
                        };
                };
        };
};

and got following error :

[  147.752421] toto 8-0010: toto_power_on: power on
[  150.495786] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  150.496064] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  150.500562] (NULL device *): vi_capture_control_message: NULL VI channel received
[  150.500761] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  150.500982] (NULL device *): vi_capture_control_message: NULL VI channel received
[  150.502210] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  150.511798] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  153.055565] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  153.055866] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  153.056490] (NULL device *): vi_capture_control_message: NULL VI channel received
[  153.056663] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  153.056863] (NULL device *): vi_capture_control_message: NULL VI channel received
[  153.057011] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  153.057453] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  155.615426] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  155.615699] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  155.616510] (NULL device *): vi_capture_control_message: NULL VI channel received
[  155.616676] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  155.616958] (NULL device *): vi_capture_control_message: NULL VI channel received
[  155.617137] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  155.617570] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  158.175240] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  158.175522] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  158.176498] (NULL device *): vi_capture_control_message: NULL VI channel received
[  158.176657] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  158.176884] (NULL device *): vi_capture_control_message: NULL VI channel received
[  158.177039] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  158.177453] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  160.735114] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  160.735375] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  160.736589] (NULL device *): vi_capture_control_message: NULL VI channel received
[  160.736792] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  160.736995] (NULL device *): vi_capture_control_message: NULL VI channel received
[  160.737144] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  160.737627] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  163.294976] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  163.295234] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  163.296548] (NULL device *): vi_capture_control_message: NULL VI channel received
[  163.296732] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  163.296957] (NULL device *): vi_capture_control_message: NULL VI channel received
[  163.297122] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  163.297671] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  165.822903] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  165.823155] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  165.824556] (NULL device *): vi_capture_control_message: NULL VI channel received
[  165.824721] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  165.824947] (NULL device *): vi_capture_control_message: NULL VI channel received
[  165.825113] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  165.825627] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  165.847487] toto 8-0010: toto_power_off: power off

I then boosted the clocks as below :

rtr@ubuntu:~/Workspace$ sudo ./max_clock.sh 
vi clock rate is:460800000
isp clock rate is:576000000
emc clock rate is:1866000000
nvcsi clock rate is:314000000

And enabled the tracing:

trace-on()
{
    local BASE="/sys/kernel/debug"
    local tracing_base="${BASE}/tracing"

    echo 1 > "${tracing_base}/tracing_on"
    echo 30720 > "${tracing_base}/buffer_size_kb"
    echo 1 > "${tracing_base}/events/tegra_rtcpu/enable"
    echo 1 > "${tracing_base}/events/freertos/enable"
    echo 2 > "${BASE}/camrtc/log-level"
    echo 1 > "${tracing_base}/events/camera_common/enable"
    echo > "${tracing_base}/trace"

    echo "Run cat ${tracing_base}/trace to show the trace"
}

trace-on

which gave :

rtr@ubuntu:~/Workspace$ sudo cat /sys/kernel/debug/tracing/trace
# tracer: nop
#
# entries-in-buffer/entries-written: 227/227   #P:4
#
#                                _-----=> irqs-off
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| /     delay
#           TASK-PID     CPU#  ||||   TIMESTAMP  FUNCTION
#              | |         |   ||||      |         |
     kworker/0:2-87      [000] ....   224.462473: rtcpu_string: tstamp:7805133114 id:0x04010000 str:"VM0 deactivating."
 gst-plugin-scan-2727    [002] ....   243.559538: tegra_channel_open: vi-output, toto 8-0010
 gst-plugin-scan-2727    [002] ....   243.559779: tegra_channel_close: vi-output, toto 8-0010
 gst-plugin-scan-2727    [002] ....   243.559800: tegra_channel_open: vi-output, adv7280 8-0020
 gst-plugin-scan-2727    [002] ....   243.559854: tegra_channel_close: vi-output, adv7280 8-0020
  gst-launch-1.0-2726    [003] ....   243.756229: tegra_channel_open: vi-output, toto 8-0010
  gst-launch-1.0-2726    [003] ....   243.756483: tegra_channel_close: vi-output, toto 8-0010
  gst-launch-1.0-2726    [003] ....   243.756502: tegra_channel_open: vi-output, adv7280 8-0020
  gst-launch-1.0-2726    [003] ....   243.756555: tegra_channel_close: vi-output, adv7280 8-0020
  gst-launch-1.0-2726    [003] ....   243.775976: tegra_channel_open: vi-output, toto 8-0010
    v4l2src0:src-2729    [000] ....   243.786121: tegra_channel_set_power: toto 8-0010 : 0x1
    v4l2src0:src-2729    [000] ....   243.786137: camera_common_s_power: status : 0x1
    v4l2src0:src-2729    [000] ....   243.793769: tegra_channel_set_power: 13e10000.host1x:nvcsi@15a00000- : 0x1
    v4l2src0:src-2729    [000] ....   243.793774: csi_s_power: enable : 0x1
    v4l2src0:src-2729    [000] ....   243.794253: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
    v4l2src0:src-2729    [001] ....   243.800795: tegra_channel_set_stream: enable : 0x1
    v4l2src0:src-2729    [001] ....   243.802035: tegra_channel_set_stream: 13e10000.host1x:nvcsi@15a00000- : 0x1
    v4l2src0:src-2729    [001] ....   243.802042: csi_s_stream: enable : 0x1
    v4l2src0:src-2729    [001] ....   243.802450: tegra_channel_set_stream: toto 8-0010 : 0x1
     kworker/0:2-87      [000] ....   243.834292: rtcpu_string: tstamp:8409960756 id:0x04010000 str:"VM0 activating."
     kworker/0:2-87      [000] ....   243.834297: rtcpu_vinotify_event: tstamp:8410407045 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:269122587904 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   243.834298: rtcpu_vinotify_event: tstamp:8410407193 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:269122599680 data:0x0000000031000001
     kworker/0:2-87      [000] ....   243.834299: rtcpu_vinotify_event: tstamp:8410407355 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:269122654784 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   243.834300: rtcpu_vinotify_event: tstamp:8410407495 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:269122666720 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   246.496609: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   246.634232: rtcpu_vinotify_event: tstamp:8497213469 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:271907952928 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   246.634236: rtcpu_vinotify_event: tstamp:8497213617 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:271907964704 data:0x0000000031000001
     kworker/0:2-87      [000] ....   246.690271: rtcpu_vinotify_event: tstamp:8498908998 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:271955165952 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   246.690275: rtcpu_vinotify_event: tstamp:8498909147 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:271955177856 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   249.312661: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   249.378371: rtcpu_vinotify_event: tstamp:8583002714 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:274647758848 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   249.378375: rtcpu_vinotify_event: tstamp:8583002863 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:274647770592 data:0x0000000031000001
     kworker/0:2-87      [000] ....   249.378375: rtcpu_vinotify_event: tstamp:8583680885 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:274675949120 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   249.378376: rtcpu_vinotify_event: tstamp:8583681035 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:274675961024 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   251.872479: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   251.910208: rtcpu_vinotify_event: tstamp:8663027228 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:277207572544 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   251.910213: rtcpu_vinotify_event: tstamp:8663027390 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:277207584320 data:0x0000000031000001
     kworker/0:2-87      [000] ....   251.966191: rtcpu_vinotify_event: tstamp:8663667752 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:277237327488 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   251.966195: rtcpu_vinotify_event: tstamp:8663667897 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:277237339424 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   254.432693: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   254.494185: rtcpu_vinotify_event: tstamp:8742746606 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:279767666976 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   254.494189: rtcpu_vinotify_event: tstamp:8742746768 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:279767678752 data:0x0000000031000001
     kworker/0:2-87      [000] ....   254.494190: rtcpu_vinotify_event: tstamp:8743763966 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:279795848192 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   254.494191: rtcpu_vinotify_event: tstamp:8743764115 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:279795860832 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   256.992683: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   257.014210: rtcpu_vinotify_event: tstamp:8822771512 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:282327627584 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   257.014214: rtcpu_vinotify_event: tstamp:8822771660 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:282327639360 data:0x0000000031000001
     kworker/0:2-87      [000] ....   257.070133: rtcpu_vinotify_event: tstamp:8823788583 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:282357823968 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   257.070137: rtcpu_vinotify_event: tstamp:8823788731 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:282357835904 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   259.552689: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   259.590116: rtcpu_vinotify_event: tstamp:8902796171 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:284887606816 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   259.590124: rtcpu_vinotify_event: tstamp:8902796333 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:284887618592 data:0x0000000031000001
     kworker/0:2-87      [000] ....   259.646140: rtcpu_vinotify_event: tstamp:8903813477 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:284918486336 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   259.646143: rtcpu_vinotify_event: tstamp:8903813627 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:284918498304 data:0x0000000031000002
 vi-output, ev95-2732    [002] ....   262.112745: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   262.166135: rtcpu_vinotify_event: tstamp:8982820646 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:287447868768 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   262.166140: rtcpu_vinotify_event: tstamp:8982820794 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:287447880512 data:0x0000000031000001
     kworker/0:2-87      [000] ....   262.166141: rtcpu_vinotify_event: tstamp:8983644104 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:287476571936 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   262.166142: rtcpu_vinotify_event: tstamp:8983644252 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:287476583872 data:0x0000000031000002
 vi-output, ev95-2732    [002] ....   264.671645: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   264.690147: rtcpu_vinotify_event: tstamp:9062743644 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:290007634784 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   264.690152: rtcpu_vinotify_event: tstamp:9062743791 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:290007646560 data:0x0000000031000001
     kworker/0:2-87      [000] ....   264.746080: rtcpu_vinotify_event: tstamp:9063761004 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:290037021376 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   264.746084: rtcpu_vinotify_event: tstamp:9063761186 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:290037033280 data:0x0000000031000002
 vi-output, ev95-2732    [002] ....   267.232698: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   267.266015: rtcpu_vinotify_event: tstamp:9142768505 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:292567774016 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   267.266024: rtcpu_vinotify_event: tstamp:9142768653 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:292567785760 data:0x0000000031000001
     kworker/0:2-87      [000] ....   267.322043: rtcpu_vinotify_event: tstamp:9143785769 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:292597349632 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   267.322047: rtcpu_vinotify_event: tstamp:9143785917 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:292597361568 data:0x0000000031000002
 vi-output, ev95-2732    [002] ....   269.791881: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   269.841985: rtcpu_vinotify_event: tstamp:9222793129 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:295127427744 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   269.841989: rtcpu_vinotify_event: tstamp:9222793277 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:295127439520 data:0x0000000031000001
     kworker/0:2-87      [000] ....   269.841990: rtcpu_vinotify_event: tstamp:9223810248 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:295157650816 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   269.841990: rtcpu_vinotify_event: tstamp:9223810396 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:295157662752 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   272.351806: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   272.417924: rtcpu_vinotify_event: tstamp:9302817808 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:297687840576 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   272.417928: rtcpu_vinotify_event: tstamp:9302817957 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:297687852352 data:0x0000000031000001
     kworker/0:2-87      [000] ....   272.417929: rtcpu_vinotify_event: tstamp:9303655872 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:297716948480 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   272.417930: rtcpu_vinotify_event: tstamp:9303656018 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:297716960416 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   274.911650: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   274.937885: rtcpu_vinotify_event: tstamp:9382740632 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:300247520608 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   274.937888: rtcpu_vinotify_event: tstamp:9382740778 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:300247532352 data:0x0000000031000001
     kworker/0:2-87      [000] ....   274.993903: rtcpu_vinotify_event: tstamp:9383757866 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:300277636032 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   274.993908: rtcpu_vinotify_event: tstamp:9383758014 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:300277647968 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   277.471541: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   277.513830: rtcpu_vinotify_event: tstamp:9462765318 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:302807231328 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   277.513834: rtcpu_vinotify_event: tstamp:9462765466 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:302807243104 data:0x0000000031000001
     kworker/0:2-87      [000] ....   277.573818: rtcpu_vinotify_event: tstamp:9463782503 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:302836924032 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   277.573822: rtcpu_vinotify_event: tstamp:9463782653 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:302836936000 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   280.031652: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   280.093818: rtcpu_vinotify_event: tstamp:9542790134 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:305367233504 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   280.093822: rtcpu_vinotify_event: tstamp:9542790284 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:305367245280 data:0x0000000031000001
     kworker/0:2-87      [000] ....   280.093824: rtcpu_vinotify_event: tstamp:9543807302 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:305398940576 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   280.093825: rtcpu_vinotify_event: tstamp:9543807460 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:305398952480 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   282.591661: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   282.617739: rtcpu_vinotify_event: tstamp:9622814584 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:307927314880 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   282.617743: rtcpu_vinotify_event: tstamp:9622814732 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:307927326656 data:0x0000000031000001
     kworker/0:2-87      [000] ....   282.673772: rtcpu_vinotify_event: tstamp:9623668968 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:307957366784 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   282.673777: rtcpu_vinotify_event: tstamp:9623669116 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:307957379424 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   285.151631: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   285.197708: rtcpu_vinotify_event: tstamp:9702737592 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:310487323968 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   285.197711: rtcpu_vinotify_event: tstamp:9702737740 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:310487335744 data:0x0000000031000001
     kworker/0:2-87      [000] ....   285.253684: rtcpu_vinotify_event: tstamp:9703754960 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:310516891200 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   285.253688: rtcpu_vinotify_event: tstamp:9703755111 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:310516903136 data:0x0000000031000002
 vi-output, ev95-2732    [002] ....   287.711769: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   287.777655: rtcpu_vinotify_event: tstamp:9782762270 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:313047403328 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   287.777660: rtcpu_vinotify_event: tstamp:9782762421 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:313047415104 data:0x0000000031000001
     kworker/0:2-87      [000] ....   287.777661: rtcpu_vinotify_event: tstamp:9783779554 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:313075998944 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   287.777662: rtcpu_vinotify_event: tstamp:9783779702 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:313076010880 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   290.271545: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   290.297640: rtcpu_vinotify_event: tstamp:9862786838 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:315607272288 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   290.297644: rtcpu_vinotify_event: tstamp:9862786987 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:315607284064 data:0x0000000031000001
     kworker/0:2-87      [000] ....   290.357581: rtcpu_vinotify_event: tstamp:9863804196 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:315635859008 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   290.357585: rtcpu_vinotify_event: tstamp:9863804348 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:315635870976 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   292.831620: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   292.893576: rtcpu_vinotify_event: tstamp:9942811686 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:318167159200 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   292.893579: rtcpu_vinotify_event: tstamp:9942811835 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:318167170944 data:0x0000000031000001
     kworker/0:2-87      [000] ....   292.893580: rtcpu_vinotify_event: tstamp:9943561785 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:318193937696 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   292.893580: rtcpu_vinotify_event: tstamp:9943561932 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:318193949632 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   295.391759: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   295.413546: rtcpu_vinotify_event: tstamp:10022734709 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:320726971072 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   295.413554: rtcpu_vinotify_event: tstamp:10022734855 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:320726982848 data:0x0000000031000001
     kworker/0:2-87      [000] ....   295.469515: rtcpu_vinotify_event: tstamp:10023751874 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:320751924320 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   295.469524: rtcpu_vinotify_event: tstamp:10023752022 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:320751936256 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   297.951715: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   297.989444: rtcpu_vinotify_event: tstamp:10102759287 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:323287236224 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   297.989447: rtcpu_vinotify_event: tstamp:10102759435 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:323287248000 data:0x0000000031000001
     kworker/0:2-87      [000] ....   298.045487: rtcpu_vinotify_event: tstamp:10103776581 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:323312090208 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   298.045491: rtcpu_vinotify_event: tstamp:10103776738 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:323312102144 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   300.511762: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   300.565445: rtcpu_vinotify_event: tstamp:10182784055 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:325847111488 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   300.565449: rtcpu_vinotify_event: tstamp:10182784217 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:325847123296 data:0x0000000031000001
     kworker/0:2-87      [000] ....   300.565450: rtcpu_vinotify_event: tstamp:10183801254 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:325875032096 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   300.565451: rtcpu_vinotify_event: tstamp:10183801402 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:325875044032 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   303.071742: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   303.141422: rtcpu_vinotify_event: tstamp:10262808600 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:328407365952 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   303.141426: rtcpu_vinotify_event: tstamp:10262808748 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:328407377728 data:0x0000000031000001
     kworker/0:2-87      [000] ....   303.141428: rtcpu_vinotify_event: tstamp:10263503337 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:328432067328 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   303.141429: rtcpu_vinotify_event: tstamp:10263503483 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:328432079264 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   305.631729: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   305.661346: rtcpu_vinotify_event: tstamp:10342731463 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:330966984352 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   305.661351: rtcpu_vinotify_event: tstamp:10342731624 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:330966996160 data:0x0000000031000001
     kworker/0:2-87      [000] ....   305.717360: rtcpu_vinotify_event: tstamp:10343748883 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:330991793536 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   305.717364: rtcpu_vinotify_event: tstamp:10343749033 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:330991805440 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   308.191744: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   308.237314: rtcpu_vinotify_event: tstamp:10422756243 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:333526725152 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   308.237318: rtcpu_vinotify_event: tstamp:10422756394 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:333526736928 data:0x0000000031000001
     kworker/0:2-87      [000] ....   308.293321: rtcpu_vinotify_event: tstamp:10423773452 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:333552820352 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   308.293325: rtcpu_vinotify_event: tstamp:10423773614 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:333552832288 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   310.751682: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   310.813318: rtcpu_vinotify_event: tstamp:10502780797 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:336086916768 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   310.813323: rtcpu_vinotify_event: tstamp:10502780947 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:336086928544 data:0x0000000031000001
     kworker/0:2-87      [000] ....   310.813324: rtcpu_vinotify_event: tstamp:10503798172 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:336111888032 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   310.813325: rtcpu_vinotify_event: tstamp:10503798321 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:336111899968 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   313.311717: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   313.333234: rtcpu_vinotify_event: tstamp:10582805457 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:338646905280 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   313.333237: rtcpu_vinotify_event: tstamp:10582805603 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:338646917792 data:0x0000000031000001
     kworker/0:2-87      [000] ....   313.393332: rtcpu_vinotify_event: tstamp:10583522109 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:338672668128 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   313.393336: rtcpu_vinotify_event: tstamp:10583522255 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:338672680064 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   315.871577: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   315.913304: rtcpu_vinotify_event: tstamp:10662728368 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:341206669440 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   315.913308: rtcpu_vinotify_event: tstamp:10662728514 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:341206681216 data:0x0000000031000001
     kworker/0:2-87      [000] ....   315.969206: rtcpu_vinotify_event: tstamp:10663745737 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:341231460576 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   315.969210: rtcpu_vinotify_event: tstamp:10663745885 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:341231472512 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   318.431736: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   318.489153: rtcpu_vinotify_event: tstamp:10742753212 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:343766879840 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   318.489157: rtcpu_vinotify_event: tstamp:10742753360 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:343766891584 data:0x0000000031000001
     kworker/0:2-87      [000] ....   318.489159: rtcpu_vinotify_event: tstamp:10743770536 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:343792030880 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   318.489187: rtcpu_vinotify_event: tstamp:10743770685 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:343792042848 data:0x0000000031000002
 vi-output, ev95-2732    [003] ....   320.991726: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   321.009123: rtcpu_vinotify_event: tstamp:10822777744 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:346326495904 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   321.009128: rtcpu_vinotify_event: tstamp:10822777892 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:346326507680 data:0x0000000031000001
     kworker/0:2-87      [000] ....   321.065153: rtcpu_vinotify_event: tstamp:10823795172 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:346350764928 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   321.065296: rtcpu_vinotify_event: tstamp:10823795331 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:346350777600 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   323.551677: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   323.585100: rtcpu_vinotify_event: tstamp:10902802618 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:348886635328 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   323.585104: rtcpu_vinotify_event: tstamp:10902802766 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:348886647104 data:0x0000000031000001
     kworker/0:2-87      [000] ....   323.641145: rtcpu_vinotify_event: tstamp:10903466141 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:348910877056 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   323.641150: rtcpu_vinotify_event: tstamp:10903466291 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:348910888992 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   326.110762: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   326.161078: rtcpu_vinotify_event: tstamp:10982725501 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:351446514240 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   326.161083: rtcpu_vinotify_event: tstamp:10982725662 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:351446526688 data:0x0000000031000001
     kworker/0:2-87      [000] ....   326.161084: rtcpu_vinotify_event: tstamp:10983742626 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:351471530912 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   326.161086: rtcpu_vinotify_event: tstamp:10983742791 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:351471542848 data:0x0000000031000002
 vi-output, ev95-2732    [001] ....   328.671535: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   328.737047: rtcpu_vinotify_event: tstamp:11062749993 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:354006974816 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   328.737051: rtcpu_vinotify_event: tstamp:11062750140 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:354006986592 data:0x0000000031000001
     kworker/0:2-87      [000] ....   328.737052: rtcpu_vinotify_event: tstamp:11063767297 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:354031810944 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   328.737053: rtcpu_vinotify_event: tstamp:11063767445 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:354031822912 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   331.231681: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   331.256999: rtcpu_vinotify_event: tstamp:11142774856 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:356566555968 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   331.257003: rtcpu_vinotify_event: tstamp:11142775004 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:356566567744 data:0x0000000031000001
     kworker/0:2-87      [000] ....   331.313040: rtcpu_vinotify_event: tstamp:11143792035 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:356592093792 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   331.313044: rtcpu_vinotify_event: tstamp:11143792184 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:356592105728 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   333.790888: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   333.833002: rtcpu_vinotify_event: tstamp:11222799617 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:359126395040 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   333.833006: rtcpu_vinotify_event: tstamp:11222799780 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:359126406816 data:0x0000000031000001
     kworker/0:2-87      [000] ....   333.833008: rtcpu_vinotify_event: tstamp:11223469316 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:359150978720 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   333.833009: rtcpu_vinotify_event: tstamp:11223469466 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:359150990656 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   336.350872: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   336.408937: rtcpu_vinotify_event: tstamp:11302722289 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:361686411424 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   336.408940: rtcpu_vinotify_event: tstamp:11302722434 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:361686423200 data:0x0000000031000001
     kworker/0:2-87      [000] ....   336.408941: rtcpu_vinotify_event: tstamp:11303739583 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:361714782304 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   336.408942: rtcpu_vinotify_event: tstamp:11303739732 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:361714794240 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   338.910696: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   338.932902: rtcpu_vinotify_event: tstamp:11382747067 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:364246360000 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   338.932912: rtcpu_vinotify_event: tstamp:11382747215 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:364246371776 data:0x0000000031000001
     kworker/0:2-87      [000] ....   338.988883: rtcpu_vinotify_event: tstamp:11383764317 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:364271483584 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   338.988891: rtcpu_vinotify_event: tstamp:11383764465 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:364271495488 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   341.471902: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   341.508831: rtcpu_vinotify_event: tstamp:11462771713 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:366806329728 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   341.508840: rtcpu_vinotify_event: tstamp:11462771875 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:366806341472 data:0x0000000031000001
     kworker/0:2-87      [000] ....   341.564843: rtcpu_vinotify_event: tstamp:11463789094 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:366831642048 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   341.564847: rtcpu_vinotify_event: tstamp:11463789266 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:366831653984 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   344.030556: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   344.084840: rtcpu_vinotify_event: tstamp:11542796319 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:369366469632 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   344.084844: rtcpu_vinotify_event: tstamp:11542796481 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:369366481376 data:0x0000000031000001
     kworker/0:2-87      [000] ....   344.084845: rtcpu_vinotify_event: tstamp:11543481516 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:369391369088 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   344.084846: rtcpu_vinotify_event: tstamp:11543481664 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:369391381056 data:0x0000000031000002
 vi-output, ev95-2732    [000] ....   346.590780: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   346.660879: rtcpu_vinotify_event: tstamp:11622719379 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:371926372960 data:0xcd9ce50010000000
     kworker/0:2-87      [000] ....   346.660883: rtcpu_vinotify_event: tstamp:11622719527 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:371926384768 data:0x0000000031000001
     kworker/0:2-87      [000] ....   346.660885: rtcpu_vinotify_event: tstamp:11623736645 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:371951964736 data:0xcd9ce20010000000
     kworker/0:2-87      [000] ....   346.660886: rtcpu_vinotify_event: tstamp:11623736795 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:371951976672 data:0x0000000031000002
 vi-output, ev95-2732    [002] ....   349.152101: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 13
     kworker/0:2-87      [000] ....   349.188766: rtcpu_vinotify_event: tstamp:11702744164 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:374486239136 data:0xcd9ce50010000000

What could be the root causem please ?

Thanks in advance and best regards,
K.

The trace log tell didn’t receive any data from MIPI bus.
Could you probe the signal to confirm.

Also check the pix_clk_hz for below NOTE

Skew calibration is required if sensor or deserializer is using DPHY, and the output data rate is > 1.5Gbps.
An initiation deskew signal should be sent by sensor or deserializer to perform the skew calibration. If the deskew signals is not sent, the receiver will stall, and the capture will time out.
You can calculate the output data rate with the following equation:

Output data rate = (sensor or deserializer pixel clock in hertz) * (bits per pixel) / (number of CSI lanes)


Hi @ShaneCCC ,

With pix_clk_hz = “742500000” in the the device-tree from camera vendor, output-data-rate = 742500000 * 16 / 4 = 2970000000 bps = 2.97 Gbps which exceeds 1.5Gbps.
I also changed pix_clk_hz = “371250000”, output-data-rate = 371250000 * 16 / 4 = 1485000000 bps = 1.485 Gbps which does NOT exceed 1.5Gbps but the issue still happened.

Could you help to confirm that above calculations are correct before probing the hw signals ? Another question is that why older Jetpack could handle such output data rate that exceeds 1.5 Gbps but newer Jetpack seems worst?

Regards,
K.

The J5.0.2 RCE(camera firmware) add deskew feature for data output rate > 1.5Gbps
But not sure if it only for Orin or apply to Xavier NX too.

Hi @ShaneCCC ,

Should I also update the RCE for Xavier NX separately as in the following comment Cannot capture from adv7280m with Jetpack-4.6.1 - #26 by ShaneCCC of the issue that I am still facing with Jetpack-5.0.2 ?
Regards.

Hi @ShaneCCC,
By the way, I have certain confusion about the 1.5 Gbps (per lane ?!?!?) limitation as from this comment High FPS - #3 by JerryChang, it is said that the max CSI bandwidth is 2.5 Gbps per lane. And our bridge sensor uses 4 lanes → 10 Gbps theoretically, so there would no problem with output rate of 2.97 Gbps.

Also, the note you shared seems only relevant to SerDes Pixel Clock:

Yes, per lane 1.5Gbps and if define serdes_pix_clk_hz the check it if not define use pix_clk_hz

hello khang.l4es,

1.5 Gbps is not a limitation. instead, it’s a threshold that skew calibration is required if sensor or deserializer is using DPHY, and the output data rate is greater then 1.5Gbps.
note,
(1) this is a must-have on rel-35 code-line, this apply to both Xavier and Orin series.
(2) CSI bandwidth remain the same, the max CSI bandwidth is 2.5 Gbps per lane.


actually,
we got an issue that V4L v.s. Argus were having different timing for waiting deskew signal. the comparison result shows it’s Argus waits for signal too early.
please refer to Topic 26574 to download JetPack-5.0.2/l4t-r35.1 camera firmware with debug flag enabled.
you may test with V4L pipeline to check the stream status. then, it’s able to workaround by configure sensor state as standby (not streaming), then, switch the sensor state to stream after you see the RCE deskew setup debug logs.
i.e. [RCE] Deskew setup message sent for port 0 num_lane 4..

please have a try, thanks

Hi @JerryChang,

Firstly, I would like to thank you for the clarification.
So do you confirm that I still need to tune pix_clk_hz (i.e. pix_clk_hz in Jetpack-4.5.x and Jetpack-5.y.z must be different) because DPHY is being used and the output-data-rate exceeds 1.5Gbps threshold even-though the note about skew seems to be applied only for SerDes Pixel Clock ?

Do you think that the RCE with deskew debugging messages enabled would be useful for further investigation?

Best Regards,
K.

hello khang.l4es,

may I know what’s the camera hardware connections?
you’ll need to use serdes_pix_clk_hz for sensor modules that use serializer/deserializer chips (i.e. GMSL or FPD link), otherwise, please use pixel_clk_hzfor normal bayer camera sensors.

camera firmware with debug flag enabled it helps for further investigation not only for deskew calibration but also for NVCSI configurations.

Hi @JerryChang,
We are using Sony FCB camera with MIPI-CSI2 output via TC358743 bridge chipset integrated into camera side, not Jetson custom board side. So I think I will only need pixel_clk_hz.

Please help to instruct the command to flash the RCE on Jetson Xavier NX if possible.

Best Regards,
K

hello khang.l4es,

recap from Topic 226574,
you may follow below to update rce-fw on Xavier series.

please download and update binary file, $OUT/Linux_for_Tegra/bootloader/camera-rtcpu-t194-rce.img
you should perform partition flash to update camera firmware, $ sudo ./flash.sh -r -k rce-fw jetson-xavier-nx-devkit mmcblk0p1

1 Like

Hi @JerryChang,

I have Jetson Xavier NX production module and I am within $OUT/Linux_for_Tegra/ where the flash.sh is found. But at the end, it said :

Reusing existing system.img... 
file does not exist.

I rebooted the board but did not see any RCE deskew messages.

The full log of RCE flashing is in attachment.
Regards,
K.
rce_flash.txt (18.0 KB)

Looks like didn’t finish the flash.
Try without -r

hello khang.l4es,

that sample commands is assume you already have JetPack release image installed to your local host.
ShaneCCC is correct, it looks it’s your 1st flash process and the system.img haven’t created.

flash commands, -r it skips building system.img; reuse the existing one for saving process time.

please execute with… $ sudo ./flash.sh -k rce-fw jetson-xavier-nx-devkit mmcblk0p1
you shall see rootfs image created, $OUT/Linux_for_Tegra/bootloader/system.img
after that, you may add -r options for saving your flashing process time,
thanks

Thanks @ShaneCCC and @JerryChang. Btw, there’s no distinction btw Xavier NX SOM on Devkit (without eMMC but Micro-SD card) and Xavier NX production SOM (with eMMC) which is my case ?

Regards,
K.

hello khang.l4es,

umm… there’ll be tegraflash for checking eeprom in the beginning of flash process.
BOARDID must be 3668 since it’s Xavier NX, you may check BOARDSKU to determine it.
for example, Board ID(3668) version(200) sku(0001) revision(F.0).
BOARDSKU=0001 as Xavier NX with internal eMMC; if that is SD, BOARDSKU will be 0000.

Thanks @JerryChang and @ShaneCCC for your kind support. I am able to get it worked now.

Have a nice weekend!