Rtcpu_nvcsi_intr Jetson AGX Orin - ISL79987 MIPI CSI 2

Hi all,

As mentionned in my previous thread, we’re developping an ISL79987 MIPI-CSI 2 driver for Jetson AGX Orin, we’re able to detect the ISL79987 chip and make i2c R/W requests and creating the /dev/video0, but when we try the capture we having a timeout as the following

[  572.344657] bwmgr API not supported
[  572.348477] isl7998x 1-0045: stream ON
[  572.352126] tegra-i2c c240000.i2c: unmasked IRQ: 8c
[  572.352432] tegra-i2c c240000.i2c: transfer complete: 26 0 0
[  574.853423] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  574.862621] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  574.873750] (NULL device *): vi_capture_control_message: NULL VI channel received
[  574.881485] t194-nvcsi 13e40000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  574.892194] (NULL device *): vi_capture_control_message: NULL VI channel received
[  574.899932] t194-nvcsi 13e40000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  574.910832] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  577.667929] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  577.677146] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  577.687200] (NULL device *): vi_capture_control_message: NULL VI channel received
[  577.694949] t194-nvcsi 13e40000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  577.705649] (NULL device *): vi_capture_control_message: NULL VI channel received
[  577.713389] t194-nvcsi 13e40000.host1x:nvcsi@15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  577.724310] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  580.258599] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  580.267817] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  580.278178] (NULL device *): vi_capture_control_message: NULL VI channel received
[  580.285922] t194-nvcsi 13e40000.host1x:nvcsi@15a00000: csi5_stream_close: Error in closing stream_id=0, csi_port=0
[  580.296652] (NULL device *): vi_capture_control_message: NULL VI channel received
[  580.304410] t194-nvcsi 13e40000.host1x:nvcs15a00000: csi5_stream_open: VI channel not found for stream- 0 vc- 0
[  580.315309] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  580.324935] isl7998x 1-0045: stream OFF
[  580.325001] tegra-i2c c240000.i2c: unmasked IRQ: 8c
[  580.325317] tegra-i2c c240000.i2c: transfer complete: 26 0 0

As you can see in the trace there is rtcpu_nvcsi_intr, can you please what occurs this errors ?


root@conti-desktop:/home/conti# sh enableTrace.sh
832000000
1011200000
642900000
# tracer: nop
#
# entries-in-buffer/entries-written: 0/0   #P:8
#
#                                _-----=> irqs-off
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| /     delay
#           TASK-PID     CPU#  ||||   TIMESTAMP  FUNCTION
#              | |         |   ||||      |         |
root@conti-desktop:/home/conti# sh enableTrace.sh
832000000
1011200000
642900000
# tracer: nop
#
# entries-in-buffer/entries-written: 4/4   #P:8
#
#                                _-----=> irqs-off
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| /     delay
#           TASK-PID     CPU#  ||||   TIMESTAMP  FUNCTION
#              | |         |   ||||      |         |
     kworker/4:1-12105   [004] ....  2402.562292: rtcpu_nvcsi_intr: tstamp:75766934255 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:1-12105   [004] ....  2402.562297: rtcpu_nvcsi_intr: tstamp:75766977897 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:1-12105   [004] ....  2402.562298: rtcpu_nvcsi_intr: tstamp:75767976958 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:1-12105   [004] ....  2402.562298: rtcpu_nvcsi_intr: tstamp:75768020594 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000

Please note that we’re using a V4L2 driver which bypass the ISP and not use the nvidia camera SW stack, so we’re not using the property modeX in the DT, is that seems corret to you, if yes how to set the CLK in DT ?

Can you please review the DT below to see if there is missing parameteres thanks


#include <dt-bindings/gpio/gpio.h>
#include "dt-bindings/clock/tegra234-clock.h"

#define CAM0_RST_L      TEGRA234_MAIN_GPIO(H, 3)
#define CAM0_PWDN       TEGRA234_MAIN_GPIO(H, 6)
#define CAM1_RST_L      TEGRA234_MAIN_GPIO(AC, 1)
#define CAM1_PWDN       TEGRA234_MAIN_GPIO(AC, 0)

/ {

        tegra-capture-vi {
                status = "okay";
                num-channels = <1>;
                ports {
                        #address-cells = <1>;
                        #size-cells = <0>;
                        port@0 {
                                status = "okay";
                                reg = <0>;
                                isl79987_vi_in0: endpoint {
                                        status = "okay";
                                        port-index = <0>;
                                        bus-width = <1>;
                                        remote-endpoint = <&isl79987_csi_out0>;
                                };
                        };
                };
        };

        host1x@13e00000
        {
                nvcsi@15a00000
                {
                        num-channels = <1>;
                        #address-cells = <1>;
                        #size-cells = <0>;
                        status = "okay";

                        channel@0 {
                                status = "okay";
                                reg = <0>;
                                ports {
                                        status = "okay";
                                        #address-cells = <1>;
                                        #size-cells = <0>;
                                        port@0 {
                                                status = "okay";
                                                reg = <0>;
                                                isl79987_csi_in0: endpoint@0 {
                                                        status = "okay";
                                                        port-index = <0>;
                                                        bus-width = <1>;
                                                        // TODO slave mode ?
                                                        slave-mode;
                                                        remote-endpoint = <&isl79987_out0>;
                                                };
                                        };
                                        port@1 {
                                                status = "okay";
                                                reg = <1>;
                                                isl79987_csi_out0: endpoint@1 {
                                                        status = "okay";
                                                        remote-endpoint = <&isl79987_vi_in0>;
                                                };
                                        };
                                };
                        };

                }; // end nvcsi
        }; // end host1x

        // Board is connected to I2C-2 Instance = Port Name Gen2-i2C = Bus number 1
        i2c@c240000
        {
                        // Device Tree node for first ISL79987 chip.
                        // Physical address of the chip is 0x45
                        isl79987_a@45
                        {
                                status = "okay";
                                // Device identifier. The Linux kernel uses this keyword to bind the device driver to a specific device.
                                // This should be exactly the same than in cpp driver code
                                compatible = "isil,isl79987";
                                // I2C Slave Address
                                reg = <0x45>;

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

                                // TODO: Should we set other properties ?

                                /* Physical dimensions of sensor */
                                physical_w = "15.0";
                                physical_h = "12.5";

                                /* Sensor model */
                                sensor_model ="isl79987";

                                /* Sensor pixel clock used for calculations like exposure and framerate
                                        sensor data rate per lane (Mbps) * number of lanes / bit per pixels
                                        - 1 channel input 1 data lane: 216000000 * 1 / 16 = 13500000
                                        - 2 channel input 1 data lane: 432000000 * 1 / 16 = 27000000
                                        - 2 channel input 2 data lanes: 216000000 * 2 / 16 = 27000000
                                        - 4 channel input 1 data lane: 864000000 * 1 / 16 = 54000000
                                        - 4 channel input 2 data lanes: 432000000 * 2 / 16 = 54000000
                                */
                                pix_clk_hz = "13500000";

                                /* A gpio used as reset line. The gpio specifier for this property
                depends on the gpio controller that provides the gpio. */
                                reset-gpios = <&tegra_main_gpio CAM0_RST_L GPIO_ACTIVE_HIGH>;

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

                                        // Define port for Renesas output CSI-2 (Control Renesas Chip)
                                        port@0
                                        {
                                                status = "okay";
                                                reg = <0>;
                                                // Define one endpoint going from Renesas Board to CSI2
                                                isl79987_out0: endpoint
                                                {
                                                        status = "okay";

                                                        // TODO write possibles values.
                                                        // 1 Camera setup: 1 Channel, 1 data lane
                                                        data-lanes = <1>;
                                                        bus-width = <1>;
                                                        // Renesas chip is connected to CSI_A
                                                        port-index = <0>;

                                                        // TODO find those values
                                                        clock-lanes = <0>;
                                                        link-frequencies = /bits/ 64 <108000000 216000000 432000000>;

                                                        // Link device to NVCSI
                                                        remote-endpoint = <&isl79987_csi_in0>;
                                                };
                                        };
                                        // Define sink endpoints for all analog stream coming into Renesas chip.
                                        port@1 {
                                                status="okay";
                                                reg = <1>;
                                        };

                                }; // end ports
                        }; // end isl79987_a
        }; // end i2c
};

/ {

        tegra-camera-platform
        {
                compatible = "nvidia, tegra-camera-platform";
                status = "okay";

                // TODO Total number of CSI lanes when all cameras are active
                num_csi_lanes = <1>;
                // TODO Max lane speed in Kbit/s
                max_lane_speed = <15000000>;
                // TODO Min bits per pixelnum_csi_lanes
                min_bits_per_pixel = <10>;
                // TODO Max byte per pixel for the VI ISO case
                vi_peak_byte_per_pixel = <2>;
                // TODO Vi bandwidth margin in percentage
                vi_bw_margin_pct = <25>;
                // TODO Max byte per pixel for the ISP ISO case
                isp_peak_byte_per_pixel = <5>;
                // TODO Isp bandwidth margin in percentage
                isp_bw_margin_pct = <25>;

                modules {
                        // Module for ISL79987 Front
                        cam_module0: module0
                        {
                                status="okay";

                                // A unique name that identifies this module. The name must consist of three parts, separated by underscores:
                                // - The module’s camera board ID (camera_board_id).
                                // - The position of the module, for example, rear or front.
                                // - The module’s part number, which you can find in the module datasheet. If the part number is not available, use a unique identifier. Only the last six characters of the part number are significant.
                                // If your system has multiple identical modules, each module must have a different position, making the module name unique.
                                badge = "isl79987_rear";

                                // Camera position. Values supported depend on the number of cameras in the system:
                                // - In a two-camera system: rear and front.
                                // - In a three-camera system: bottom, top, and center.
                                // - In a six-camera system: bottomleft, bottomright, centerleft, centerright, topleft, and topright.
                                position = "rear";

                                // Sensor orientation: a numeric index representing the orientation of the sensor.
                                // The relation between indices and orientations is arbitrary, but typically in two-camera systems 0 is “rear facing” and 1 is “front facing.”
                                orientation = "0";

                                // Driver node definition for sensor
                                cam_module0_drivernode0: drivernode0
                                {
                                        status="okay";
                                        // Declare PCL support driver (classically known as guid)
                                        pcl_id = "v4l2_sensor";
                                        // <Driver v4l2 device name> <i2cbus>-<i2cPhysicalAddress>
                                        devname = "isl79987 1-0045";
                                        // Declare the device-tree hierarchy to driver instance
                                        proc-device-tree = "/proc/device-tree/i2c@c240000/isl79987_a@45";
                                }; // end drivernode0
                        }; // end module0

                }; // end modules
        }; // end tegra-camera-platform
};

Thanks

It’s OK if v4l2 IOCTL able get correct size, like v4l2-ctl --list-formats-ext

Hi @ShaneCCC

But can you please tell why we’re not able to get the frames according to dmesg logs ? and how to set the pixel_clk_hz if we’re not using camera_common.c (which parses the modeX property) ?

Thanks

Does any error warning without pix_clk_hz report?

@ShaneCCC the video decoder is probing sucessfully, we’re able to detect the chip and make all R/W i2c requests, there is no errors, but we can’t get any stream

conti@conti-desktop:~$ v4l2-ctl --all
Driver Info:
        Driver name      : tegra-video
        Card type        : vi-output, isl7998x 1-0045
        Bus info         : platform:tegra-capture-vi:1
        Driver version   : 5.10.104
        Capabilities     : 0x84200001
                Video Capture
                Streaming
                Extended Pix Format
                Device Capabilities
        Device Caps      : 0x04200001
                Video Capture
                Streaming
                Extended Pix Format
Media Driver Info:
        Driver name      : tegra-camrtc-ca
        Model            : NVIDIA Tegra Video Input Device
        Serial           :
        Bus info         :
        Media version    : 5.10.104
        Hardware revision: 0x00000003 (3)
        Driver version   : 5.10.104
Interface Info:
        ID               : 0x0300000c
        Type             : V4L Video
Entity Info:
        ID               : 0x0000000a (10)
        Name             : vi-output, isl7998x 1-0045
        Function         : V4L2 I/O
        Pad 0x0100000b   : 0: Sink
          Link 0x02000010: from remote pad 0x1000003 of entity '13e40000.host1x:nvcsi@15a00000-': Data, Enabled
Priority: 2
Video input : 0 (Camera 1: no power)
DV timings:
        Active width: 720
        Active height: 480
        Total width: 858
        Total height: 525
        Frame format: interlaced
        Polarities: -vsync -hsync
        Pixelclock: 13500000 Hz (59.94 fields per second)
        Horizontal frontporch: 19
        Horizontal sync: 62
        Horizontal backporch: 57
        Field 1:
        Vertical frontporch: 4
        Vertical sync: 3
        Vertical backporch: 15
        Field 2:
        Vertical frontporch: 4
        Vertical sync: 3
        Vertical backporch: 16
        Standards: CTA-861
        Picture aspect: 4:3
        CTA-861 VIC: 6
        Flags: half-line, CE-video, has picture aspect, has CTA-861 VIC
DV timings capabilities:
        Minimum Width: 1
        Maximum Width: 10000
        Minimum Height: 1
        Maximum Height: 10000
        Minimum PClock: 0
        Maximum PClock: 864000000
        Standards: CTA-861, DMT, CVT, GTF
        Capabilities: Progressive, Reduced Blanking, Custom Formats
Format Video Capture:
        Width/Height      : 720/480
        Pixel Format      : 'YUYV' (YUYV 4:2:2)
        Field             : Interlaced
        Bytes per Line    : 1440
        Size Image        : 691200
        Colorspace        : sRGB
        Transfer Function : Default (maps to sRGB)
        YCbCr/HSV Encoding: Default (maps to ITU-R 601)
        Quantization      : Default (maps to Limited Range)
        Flags             :

User Controls

          test_pattern_channels 0x00981a80 (int)    : min=0 max=15 step=1 default=15 value=15
             test_pattern_color 0x00981a81 (menu)   : min=0 max=3 default=0 value=0
                                0: Yellow
                                1: Blue
                                2: Green
                                3: Pink
              test_pattern_bars 0x00981a82 (menu)   : min=0 max=3 default=0 value=0
                                0: bbbbwb
                                1: bbbwwb
                                2: bbwbwb
                                3: bbwwwb

Camera Controls

           sensor_configuration 0x009a2032 (u32)    : min=0 max=4294967295 step=1 default=0 [22] flags=read-only, volatile, has-payload
         sensor_mode_i2c_packet 0x009a2033 (u32)    : min=0 max=4294967295 step=1 default=0 [1026] flags=read-only, volatile, has-payload
      sensor_control_i2c_packet 0x009a2034 (u32)    : min=0 max=4294967295 step=1 default=0 [1026] flags=read-only, volatile, has-payload
                    bypass_mode 0x009a2064 (intmenu): min=0 max=1 default=0 value=0
                                0: 0 (0x0)
                                1: 1 (0x1)
                override_enable 0x009a2065 (intmenu): min=0 max=1 default=0 value=0
                                0: 0 (0x0)
                                1: 1 (0x1)
                   height_align 0x009a2066 (int)    : min=1 max=16 step=1 default=1 value=1
                     size_align 0x009a2067 (intmenu): min=0 max=2 default=0 value=0
                                0: 1 (0x1)
                                1: 65536 (0x10000)
                                2: 131072 (0x20000)
               write_isp_format 0x009a2068 (int)    : min=1 max=1 step=1 default=1 value=1
       sensor_signal_properties 0x009a2069 (u32)    : min=0 max=4294967295 step=1 default=0 [30][18] flags=read-only, has-payload
        sensor_image_properties 0x009a206a (u32)    : min=0 max=4294967295 step=1 default=0 [30][16] flags=read-only, has-payload
      sensor_control_properties 0x009a206b (u32)    : min=0 max=4294967295 step=1 default=0 [30][36] flags=read-only, has-payload
              sensor_dv_timings 0x009a206c (u32)    : min=0 max=4294967295 step=1 default=0 [30][16] flags=read-only, has-payload
               low_latency_mode 0x009a206d (bool)   : default=0 value=0
               preferred_stride 0x009a206e (int)    : min=0 max=65535 step=1 default=0 value=0
                   sensor_modes 0x009a2082 (int)    : min=0 max=30 step=1 default=30 value=30 flags=read-only

Image Processing Controls

                 link_frequency 0x009f0901 (intmenu): min=0 max=2 default=0 value=0 flags=read-only
                                0: 108000000 (0x66ff300)
                                1: 216000000 (0xcdfe600)
                                2: 432000000 (0x19bfcc00)
                   test_pattern 0x009f0903 (menu)   : min=0 max=2 default=0 value=0
                                0: Disabled
                                1: PAL (720x576)
                                2: NTSC (720x480)

There is the formats


conti@conti-desktop:~$ v4l2-ctl --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
        Type: Video Capture

        [0]: 'YUYV' (YUYV 4:2:2)
                Size: Discrete 720x576
                Size: Discrete 720x480

The DT biding below


conti@conti-desktop:~$ sudo media-ctl -p -d /dev/media0
[sudo] password for conti:
Sorry, try again.
[sudo] password for conti:
Media controller API version 5.10.104

Media device information
------------------------
driver          tegra-camrtc-ca
model           NVIDIA Tegra Video Input Device
serial
bus info
hw revision     0x3
driver version  5.10.104

Device topology
- entity 1: 13e40000.host1x:nvcsi@15a00000- (2 pads, 2 links)
            type V4L2 subdev subtype Unknown flags 0
            device node name /dev/v4l-subdev0
        pad0: Sink
                <- "isl7998x 1-0045":0 [ENABLED]
        pad1: Source
                -> "vi-output, isl7998x 1-0045":0 [ENABLED]

- entity 4: isl7998x 1-0045 (5 pads, 1 link)
            type V4L2 subdev subtype Unknown flags 0
            device node name /dev/v4l-subdev1
        pad0: Source
                [fmt:YUYV8_2X8/720x480 field:interlaced colorspace:srgb]
                [dv.caps:BT.656/1120 min:1x1@0 max:10000x10000@864000000 stds:CEA-861,DMT,CVT,GTF caps:progressive,reduced-blanking,custom]
                -> "13e40000.host1x:nvcsi@15a00000-":0 [ENABLED]
        pad1: Sink
                [fmt:YUYV8_2X8/720x480 field:interlaced colorspace:srgb]
        pad2: Sink
                [fmt:YUYV8_2X8/720x480 field:interlaced colorspace:srgb]
        pad3: Sink
                [fmt:YUYV8_2X8/720x480 field:interlaced colorspace:srgb]
        pad4: Sink
                [fmt:YUYV8_2X8/720x480 field:interlaced colorspace:srgb]

- entity 10: vi-output, isl7998x 1-0045 (1 pad, 1 link)
             type Node subtype V4L flags 0
             device node name /dev/video0
        pad0: Sink
                <- "13e40000.host1x:nvcsi@15a00000-":1 [ENABLED]

Everything seems okay, can you please help to know whats the reason to not be able to get the stream ?

Thanks

Please boost the clocks to check if still failed please get the trace log again.

echo 1 > /sys/kernel/debug/bpmp/debug/clk/vi/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/isp/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/nvcsi/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/emc/mrq_rate_locked
cat /sys/kernel/debug/bpmp/debug/clk/vi/max_rate |tee /sys/kernel/debug/bpmp/debug/clk/vi/rate
cat /sys/kernel/debug/bpmp/debug/clk/isp/max_rate | tee  /sys/kernel/debug/bpmp/debug/clk/isp/rate
cat /sys/kernel/debug/bpmp/debug/clk/nvcsi/max_rate | tee /sys/kernel/debug/bpmp/debug/clk/nvcsi/rate
cat /sys/kernel/debug/bpmp/debug/clk/emc/max_rate | tee /sys/kernel/debug/bpmp/debug/clk/emc/rate

Hi @ShaneCCC

Check the following logs please


uie82142@tslaqadu:/home/uidm5914$ cat GoodDtsi
# tracer: nop
#
# entries-in-buffer/entries-written: 1186/1186   #P:8
#
#                                _-----=> irqs-off
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| /     delay
#           TASK-PID     CPU#  ||||   TIMESTAMP  FUNCTION
#              | |         |   ||||      |         |
     kworker/4:2-551     [004] ....    37.638836: rtcpu_string: tstamp:1944794387 id:0x04010000 str:"VM0 deactivating."
        v4l2-ctl-2354    [004] ....    47.464795: tegra_channel_open: vi-output, isl7998x 1-0045
        v4l2-ctl-2354    [004] ....    47.467030: v4l2_qbuf: minor = 0, index = 0, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = ANY, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [004] ....    47.467043: v4l2_qbuf: minor = 0, index = 1, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = ANY, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [004] ....    47.467047: v4l2_qbuf: minor = 0, index = 2, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = ANY, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [004] ....    47.467056: v4l2_qbuf: minor = 0, index = 3, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = ANY, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [004] ....    47.467074: tegra_channel_set_power: isl7998x 1-0045 : 0x1
        v4l2-ctl-2354    [004] ....    47.467126: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [ff-00]
        v4l2-ctl-2354    [000] ....    47.467798: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [000] ....    47.467807: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [00]
        v4l2-ctl-2354    [000] ....    47.467809: i2c_read: i2c-1 #1 a=045 f=0001 l=1
      
        v4l2-ctl-2354    [001] ....    47.540174: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.540174: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.540175: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [28-01]
        v4l2-ctl-2354    [001] ....    47.540501: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.540503: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.540503: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.540958: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.540958: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.540959: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [29-0e]
        v4l2-ctl-2354    [001] ....    47.541286: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.541287: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.541288: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.541743: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.541744: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.541745: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [2a-00]
        v4l2-ctl-2354    [001] ....    47.542071: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.542072: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.542073: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.542528: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.542529: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.542530: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [2b-00]
        v4l2-ctl-2354    [001] ....    47.542855: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.542857: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.542857: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.543314: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.543315: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.543316: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [38-03]
        v4l2-ctl-2354    [001] ....    47.543641: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.543643: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.543643: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.544098: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.544098: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.544099: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [39-c0]
        v4l2-ctl-2354    [001] ....    47.544426: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.544427: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.544428: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.544883: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.544884: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.544885: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [3a-06]
        v4l2-ctl-2354    [001] ....    47.545210: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.545212: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.545212: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.545667: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.545668: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.545669: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [3b-b3]
        v4l2-ctl-2354    [001] ....    47.545995: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.545996: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.545997: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.546453: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.546454: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.546455: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [3c-00]
        v4l2-ctl-2354    [001] ....    47.546781: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.546783: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.546783: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.547239: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.547239: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.547240: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [3d-f1]
        v4l2-ctl-2354    [001] ....    47.547567: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.547568: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.547569: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.548025: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.548026: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.548026: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [06-00]
        v4l2-ctl-2354    [001] ....    47.548352: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.548354: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.548355: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.548810: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.548810: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.548811: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [35-00]
        v4l2-ctl-2354    [001] ....    47.549136: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.549138: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.549138: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [001] ....    47.549595: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [001] ....    47.549595: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [001] ....    47.549597: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [ff-00]
        v4l2-ctl-2354    [001] ....    47.549922: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.549923: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [02-00]
        v4l2-ctl-2354    [001] ....    47.550248: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [001] ....    47.550365: tegra_channel_set_power: 13e40000.host1x:nvcsi@15a00000- : 0x1
        v4l2-ctl-2354    [001] ....    47.550369: csi_s_power: enable : 0x1
        v4l2-ctl-2354    [001] ....    47.551152: tegra_channel_capture_setup: vnc_id 0 W 720 H 480 fmt 10
        v4l2-ctl-2354    [001] ....    47.559818: tegra_channel_set_stream: enable : 0x1
        v4l2-ctl-2354    [001] ....    47.562098: tegra_channel_set_stream: 13e40000.host1x:nvcsi@15a00000- : 0x1
        v4l2-ctl-2354    [001] ....    47.562104: csi_s_stream: enable : 0x1
     kworker/4:2-551     [004] ....    47.562726: rtcpu_string: tstamp:2254860448 id:0x04010000 str:"VM0 activating."
        v4l2-ctl-2354    [001] ....    47.566083: tegra_channel_set_stream: isl7998x 1-0045 : 0x1
        v4l2-ctl-2354    [001] ....    47.566099: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [001] ....    47.566099: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [000] ....    47.566565: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [00]
        v4l2-ctl-2354    [000] ....    47.566566: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [000] ....    47.566568: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [ff-05]
        v4l2-ctl-2354    [000] ....    47.566893: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [000] ....    47.566894: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [0d-00]
        v4l2-ctl-2354    [000] ....    47.567213: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [000] ....    47.567215: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [ff]
        v4l2-ctl-2354    [000] ....    47.567215: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [000] ....    47.567660: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [05]
        v4l2-ctl-2354    [000] ....    47.567660: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [000] ....    47.567661: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [0f-00]
        v4l2-ctl-2354    [000] ....    47.567978: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [000] ....    47.567984: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [ff-05]
        v4l2-ctl-2354    [000] ....    47.568301: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [000] ....    47.568302: i2c_write: i2c-1 #0 a=045 f=0000 l=1 [00]
        v4l2-ctl-2354    [000] ....    47.568302: i2c_read: i2c-1 #1 a=045 f=0001 l=1
        v4l2-ctl-2354    [000] ....    47.568744: i2c_reply: i2c-1 #1 a=045 f=0001 l=1 [01]
        v4l2-ctl-2354    [000] ....    47.568745: i2c_result: i2c-1 n=2 ret=2
        v4l2-ctl-2354    [000] ....    47.568750: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [00-01]
        v4l2-ctl-2354    [000] ....    47.569067: i2c_result: i2c-1 n=1 ret=1
     kworker/4:2-551     [004] ....    47.618518: rtcpu_vinotify_event: tstamp:2255326175 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:72160208256 data:0x379d580010000000
     kworker/4:2-551     [004] ....    47.618519: rtcpu_vinotify_event: tstamp:2255326386 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:72160214688 data:0x0000000031000001
     kworker/4:2-551     [004] ....    47.618519: rtcpu_vinotify_event: tstamp:2255326630 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:72160269952 data:0x379d550010000000
     kworker/4:2-551     [004] ....    47.618520: rtcpu_vinotify_event: tstamp:2255326836 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:72160276512 data:0x0000000031000002
     kworker/4:2-551     [004] ....    47.618525: rtcpu_nvcsi_intr: tstamp:2255461350 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    47.618528: rtcpu_vinotify_error: tstamp:2255463258 cch:-1 vi:0 tag:CSIMUX_STREAM channel:0x00 frame:0 vi_tstamp:72174801568 data:0x0000000000000010
     kworker/4:2-551     [004] ....    47.618528: rtcpu_vinotify_event: tstamp:2255664115 cch:-1 vi:0 tag:CSIMUX_STREAM channel:0x00 frame:0 vi_tstamp:72174801568 data:0x0000000000000010
     kworker/4:2-551     [004] ....    47.674734: rtcpu_nvcsi_intr: tstamp:2257089623 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    47.674736: rtcpu_nvcsi_intr: tstamp:2258088685 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    47.674736: rtcpu_nvcsi_intr: tstamp:2258132325 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    47.730745: rtcpu_nvcsi_intr: tstamp:2259131385 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000

     kworker/4:2-551     [004] ....    50.538510: rtcpu_nvcsi_intr: tstamp:2347760913 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.538510: rtcpu_nvcsi_intr: tstamp:2347804553 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.594743: rtcpu_nvcsi_intr: tstamp:2348803613 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.594746: rtcpu_nvcsi_intr: tstamp:2348847253 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.594746: rtcpu_nvcsi_intr: tstamp:2349846315 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.594747: rtcpu_nvcsi_intr: tstamp:2349889952 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.650747: rtcpu_nvcsi_intr: tstamp:2350889016 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.650749: rtcpu_nvcsi_intr: tstamp:2350932653 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.706743: rtcpu_nvcsi_intr: tstamp:2351931713 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.706745: rtcpu_nvcsi_intr: tstamp:2351975353 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.706746: rtcpu_nvcsi_intr: tstamp:2352974415 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.706746: rtcpu_nvcsi_intr: tstamp:2353018054 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.762743: rtcpu_nvcsi_intr: tstamp:2354017115 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.762745: rtcpu_nvcsi_intr: tstamp:2354060756 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.762746: rtcpu_nvcsi_intr: tstamp:2355059816 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.762746: rtcpu_nvcsi_intr: tstamp:2355103455 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.818743: rtcpu_nvcsi_intr: tstamp:2356102517 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.818745: rtcpu_nvcsi_intr: tstamp:2356146156 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.874747: rtcpu_nvcsi_intr: tstamp:2357145214 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.874751: rtcpu_nvcsi_intr: tstamp:2357188855 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.874751: rtcpu_nvcsi_intr: tstamp:2358187914 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.874752: rtcpu_nvcsi_intr: tstamp:2358231555 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.930748: rtcpu_nvcsi_intr: tstamp:2359230616 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.930750: rtcpu_nvcsi_intr: tstamp:2359274256 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.930750: rtcpu_nvcsi_intr: tstamp:2360273321 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.930751: rtcpu_nvcsi_intr: tstamp:2360316957 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.986743: rtcpu_nvcsi_intr: tstamp:2361316018 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    50.986745: rtcpu_nvcsi_intr: tstamp:2361359658 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.042740: rtcpu_nvcsi_intr: tstamp:2362358718 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.042742: rtcpu_nvcsi_intr: tstamp:2362402356 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.042742: rtcpu_nvcsi_intr: tstamp:2363401420 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.042743: rtcpu_nvcsi_intr: tstamp:2363445057 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.098743: rtcpu_nvcsi_intr: tstamp:2364444119 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.098745: rtcpu_nvcsi_intr: tstamp:2364487758 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.098745: rtcpu_nvcsi_intr: tstamp:2365486822 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.098745: rtcpu_nvcsi_intr: tstamp:2365530459 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.154743: rtcpu_nvcsi_intr: tstamp:2366529521 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.154745: rtcpu_nvcsi_intr: tstamp:2366573160 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.210742: rtcpu_nvcsi_intr: tstamp:2367572219 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.210744: rtcpu_nvcsi_intr: tstamp:2367615856 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.210745: rtcpu_nvcsi_intr: tstamp:2368614921 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.210745: rtcpu_nvcsi_intr: tstamp:2368658561 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.266740: rtcpu_nvcsi_intr: tstamp:2369657622 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.266742: rtcpu_nvcsi_intr: tstamp:2369701259 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.266742: rtcpu_nvcsi_intr: tstamp:2370700323 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.266743: rtcpu_nvcsi_intr: tstamp:2370743960 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.322742: rtcpu_nvcsi_intr: tstamp:2371743023 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.322744: rtcpu_nvcsi_intr: tstamp:2371786660 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.378744: rtcpu_nvcsi_intr: tstamp:2372785720 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.378746: rtcpu_nvcsi_intr: tstamp:2372829361 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.378747: rtcpu_nvcsi_intr: tstamp:2373828424 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.378747: rtcpu_nvcsi_intr: tstamp:2373872062 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.434743: rtcpu_nvcsi_intr: tstamp:2374871123 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.434745: rtcpu_nvcsi_intr: tstamp:2374914762 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.434746: rtcpu_nvcsi_intr: tstamp:2375913820 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.434746: rtcpu_nvcsi_intr: tstamp:2375957461 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.490740: rtcpu_nvcsi_intr: tstamp:2376956525 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.490742: rtcpu_nvcsi_intr: tstamp:2377000161 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.546743: rtcpu_nvcsi_intr: tstamp:2377999222 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.546745: rtcpu_nvcsi_intr: tstamp:2378042863 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.546746: rtcpu_nvcsi_intr: tstamp:2379041927 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.546747: rtcpu_nvcsi_intr: tstamp:2379085563 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.602610: rtcpu_nvcsi_intr: tstamp:2380084623 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.602612: rtcpu_nvcsi_intr: tstamp:2380128264 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.602613: rtcpu_nvcsi_intr: tstamp:2381127324 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.602614: rtcpu_nvcsi_intr: tstamp:2381170965 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.658701: rtcpu_nvcsi_intr: tstamp:2382170026 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.658702: rtcpu_nvcsi_intr: tstamp:2382213663 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.714740: rtcpu_nvcsi_intr: tstamp:2383212725 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.714743: rtcpu_nvcsi_intr: tstamp:2383256364 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.714743: rtcpu_nvcsi_intr: tstamp:2384255428 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.714743: rtcpu_nvcsi_intr: tstamp:2384299064 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.770510: rtcpu_nvcsi_intr: tstamp:2385298125 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.770511: rtcpu_nvcsi_intr: tstamp:2385341765 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.770511: rtcpu_nvcsi_intr: tstamp:2386340825 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.770512: rtcpu_nvcsi_intr: tstamp:2386384466 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.826529: rtcpu_nvcsi_intr: tstamp:2387383527 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.826531: rtcpu_nvcsi_intr: tstamp:2387427163 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.882735: rtcpu_nvcsi_intr: tstamp:2388426227 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.882737: rtcpu_nvcsi_intr: tstamp:2388469865 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.882737: rtcpu_nvcsi_intr: tstamp:2389468929 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.882738: rtcpu_nvcsi_intr: tstamp:2389512565 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.938512: rtcpu_nvcsi_intr: tstamp:2390511629 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.938513: rtcpu_nvcsi_intr: tstamp:2390555266 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.938513: rtcpu_nvcsi_intr: tstamp:2391554326 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.938514: rtcpu_nvcsi_intr: tstamp:2391597967 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.994737: rtcpu_nvcsi_intr: tstamp:2392597030 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.994739: rtcpu_nvcsi_intr: tstamp:2392640668 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    51.994740: rtcpu_nvcsi_intr: tstamp:2393639729 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.050744: rtcpu_nvcsi_intr: tstamp:2393683369 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.050747: rtcpu_nvcsi_intr: tstamp:2394682430 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.050747: rtcpu_nvcsi_intr: tstamp:2394726067 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.106744: rtcpu_nvcsi_intr: tstamp:2395725131 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.106746: rtcpu_nvcsi_intr: tstamp:2395768768 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.106746: rtcpu_nvcsi_intr: tstamp:2396767828 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.106747: rtcpu_nvcsi_intr: tstamp:2396811468 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.162742: rtcpu_nvcsi_intr: tstamp:2397810532 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.162744: rtcpu_nvcsi_intr: tstamp:2397854169 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.162745: rtcpu_nvcsi_intr: tstamp:2398853230 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.218742: rtcpu_nvcsi_intr: tstamp:2398896870 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.218744: rtcpu_nvcsi_intr: tstamp:2399895935 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.218745: rtcpu_nvcsi_intr: tstamp:2399939571 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.274742: rtcpu_nvcsi_intr: tstamp:2400938631 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.274744: rtcpu_nvcsi_intr: tstamp:2400982272 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.274744: rtcpu_nvcsi_intr: tstamp:2401981329 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.274745: rtcpu_nvcsi_intr: tstamp:2402024969 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.330743: rtcpu_nvcsi_intr: tstamp:2403024033 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.330745: rtcpu_nvcsi_intr: tstamp:2403067670 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.330745: rtcpu_nvcsi_intr: tstamp:2404066731 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.330746: rtcpu_nvcsi_intr: tstamp:2404110371 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.386741: rtcpu_nvcsi_intr: tstamp:2405109435 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.386743: rtcpu_nvcsi_intr: tstamp:2405153072 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.442745: rtcpu_nvcsi_intr: tstamp:2406152133 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.442747: rtcpu_nvcsi_intr: tstamp:2406195773 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.442748: rtcpu_nvcsi_intr: tstamp:2407194833 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.442748: rtcpu_nvcsi_intr: tstamp:2407238472 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.498743: rtcpu_nvcsi_intr: tstamp:2408237534 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.498745: rtcpu_nvcsi_intr: tstamp:2408281171 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.498745: rtcpu_nvcsi_intr: tstamp:2409280234 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.498746: rtcpu_nvcsi_intr: tstamp:2409323872 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.554535: rtcpu_nvcsi_intr: tstamp:2410322936 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.554541: rtcpu_nvcsi_intr: tstamp:2410366573 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.610528: rtcpu_nvcsi_intr: tstamp:2411365634 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.610534: rtcpu_nvcsi_intr: tstamp:2411409274 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.610535: rtcpu_nvcsi_intr: tstamp:2412408335 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.610535: rtcpu_nvcsi_intr: tstamp:2412451975 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.666750: rtcpu_nvcsi_intr: tstamp:2413451036 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.666755: rtcpu_nvcsi_intr: tstamp:2413494674 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.666756: rtcpu_nvcsi_intr: tstamp:2414493736 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.666757: rtcpu_nvcsi_intr: tstamp:2414537373 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.722510: rtcpu_nvcsi_intr: tstamp:2415536433 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.722511: rtcpu_nvcsi_intr: tstamp:2415580074 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.778754: rtcpu_nvcsi_intr: tstamp:2416579138 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.778761: rtcpu_nvcsi_intr: tstamp:2416622775 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.778761: rtcpu_nvcsi_intr: tstamp:2417621835 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.778762: rtcpu_nvcsi_intr: tstamp:2417665476 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.834753: rtcpu_nvcsi_intr: tstamp:2418664540 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.834759: rtcpu_nvcsi_intr: tstamp:2418708177 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.834760: rtcpu_nvcsi_intr: tstamp:2419707237 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.834760: rtcpu_nvcsi_intr: tstamp:2419750877 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.890748: rtcpu_nvcsi_intr: tstamp:2420749937 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.890754: rtcpu_nvcsi_intr: tstamp:2420793575 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.946749: rtcpu_nvcsi_intr: tstamp:2421792639 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.946755: rtcpu_nvcsi_intr: tstamp:2421836276 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.946755: rtcpu_nvcsi_intr: tstamp:2422835337 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    52.946756: rtcpu_nvcsi_intr: tstamp:2422878977 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.002746: rtcpu_nvcsi_intr: tstamp:2423878041 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.002752: rtcpu_nvcsi_intr: tstamp:2423921678 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.002753: rtcpu_nvcsi_intr: tstamp:2424920738 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.002753: rtcpu_nvcsi_intr: tstamp:2424964379 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
        v4l2-ctl-2354    [001] ....    53.032471: v4l2_dqbuf: minor = 0, index = 0, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|ERROR|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [001] ....    53.032628: v4l2_qbuf: minor = 0, index = 0, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [001] ....    53.043079: v4l2_dqbuf: minor = 0, index = 0, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|ERROR|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [001] ....    53.043228: v4l2_qbuf: minor = 0, index = 0, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [001] ....    53.043234: v4l2_dqbuf: minor = 0, index = 1, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|ERROR|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 1
        v4l2-ctl-2354    [001] ....    53.043266: v4l2_qbuf: minor = 0, index = 1, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [001] ....    53.043269: v4l2_dqbuf: minor = 0, index = 2, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|ERROR|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 2
        v4l2-ctl-2354    [001] ....    53.043286: v4l2_qbuf: minor = 0, index = 2, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
        v4l2-ctl-2354    [001] ....    53.043289: v4l2_dqbuf: minor = 0, index = 3, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|ERROR|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 3
        v4l2-ctl-2354    [001] ....    53.043305: v4l2_qbuf: minor = 0, index = 3, type = VIDEO_CAPTURE, bytesused = 691200, flags = MAPPED|QUEUED|TIMESTAMP_UNKNOWN|TIMESTAMP_MONOTONIC, field = NONE, timestamp = 0, timecode = { type = 0x0, flags = , frames = 0, seconds = 0, minutes = 0, hours = 0, userbits = { 0 0 0 0 } }, sequence = 0
     kworker/4:2-551     [004] ....    53.058513: rtcpu_nvcsi_intr: tstamp:2425963439 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.058516: rtcpu_nvcsi_intr: tstamp:2426007078 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
 vi-output, isl7-2356    [000] ....    53.079842: tegra_channel_capture_setup: vnc_id 0 W 720 H 480 fmt 10
     kworker/4:2-551     [004] ....    53.114505: rtcpu_nvcsi_intr: tstamp:2427006141 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.114506: rtcpu_nvcsi_intr: tstamp:2427049779 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.114509: rtcpu_vinotify_error: tstamp:2427868365 cch:-1 vi:0 tag:CSIMUX_STREAM channel:0x00 frame:0 vi_tstamp:77691762784 data:0x0000000000000010
     kworker/4:2-551     [004] ....    53.114510: rtcpu_nvcsi_intr: tstamp:2428048838 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.114510: rtcpu_nvcsi_intr: tstamp:2428092478 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.114513: rtcpu_vinotify_event: tstamp:2428163289 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:77691759328 data:0x379d580010000000
     kworker/4:2-551     [004] ....    53.114513: rtcpu_vinotify_event: tstamp:2428163509 cch:-1 vi:0 tag:CSIMUX_STREAM channel:0x00 frame:0 vi_tstamp:77691762784 data:0x0000000000000010
     kworker/4:2-551     [004] ....    53.114513: rtcpu_vinotify_event: tstamp:2428163761 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:77691773984 data:0x0000000031000001
     kworker/4:2-551     [004] ....    53.114513: rtcpu_vinotify_event: tstamp:2428163976 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:77691860448 data:0x379d550010000000
     kworker/4:2-551     [004] ....    53.114513: rtcpu_vinotify_event: tstamp:2428164248 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:77691866976 data:0x0000000031000002
     kworker/4:2-551     [004] ....    53.170716: rtcpu_nvcsi_intr: tstamp:2429091543 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.170718: rtcpu_nvcsi_intr: tstamp:2429135179 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.170718: rtcpu_nvcsi_intr: tstamp:2430134239 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.170718: rtcpu_nvcsi_intr: tstamp:2430177879 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.226514: rtcpu_nvcsi_intr: tstamp:2431176940 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.226515: rtcpu_nvcsi_intr: tstamp:2431220581 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.282744: rtcpu_nvcsi_intr: tstamp:2432219642 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.282746: rtcpu_nvcsi_intr: tstamp:2432263281 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.282747: rtcpu_nvcsi_intr: tstamp:2433262342 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.282747: rtcpu_nvcsi_intr: tstamp:2433305979 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.338744: rtcpu_nvcsi_intr: tstamp:2434305044 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.338746: rtcpu_nvcsi_intr: tstamp:2434348680 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.338746: rtcpu_nvcsi_intr: tstamp:2435347743 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.338747: rtcpu_nvcsi_intr: tstamp:2435391381 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.394744: rtcpu_nvcsi_intr: tstamp:2436390441 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.394746: rtcpu_nvcsi_intr: tstamp:2436434082 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.450745: rtcpu_nvcsi_intr: tstamp:2437433146 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.450747: rtcpu_nvcsi_intr: tstamp:2437476783 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.450748: rtcpu_nvcsi_intr: tstamp:2438475843 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.450748: rtcpu_nvcsi_intr: tstamp:2438519483 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.506527: rtcpu_nvcsi_intr: tstamp:2439518545 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.506529: rtcpu_nvcsi_intr: tstamp:2439562184 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.506530: rtcpu_nvcsi_intr: tstamp:2440561245 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.506531: rtcpu_nvcsi_intr: tstamp:2440604884 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.562745: rtcpu_nvcsi_intr: tstamp:2441603942 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.562747: rtcpu_nvcsi_intr: tstamp:2441647583 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.618757: rtcpu_nvcsi_intr: tstamp:2442646647 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.618759: rtcpu_nvcsi_intr: tstamp:2442690283 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.618759: rtcpu_nvcsi_intr: tstamp:2443689344 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.618760: rtcpu_nvcsi_intr: tstamp:2443732985 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.674745: rtcpu_nvcsi_intr: tstamp:2444732049 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.674747: rtcpu_nvcsi_intr: tstamp:2444775686 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.674748: rtcpu_nvcsi_intr: tstamp:2445774746 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.674748: rtcpu_nvcsi_intr: tstamp:2445818383 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.730743: rtcpu_nvcsi_intr: tstamp:2446817447 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.730745: rtcpu_nvcsi_intr: tstamp:2446861084 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.730745: rtcpu_nvcsi_intr: tstamp:2447860148 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.786745: rtcpu_nvcsi_intr: tstamp:2447903785 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.786747: rtcpu_nvcsi_intr: tstamp:2448902845 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.786748: rtcpu_nvcsi_intr: tstamp:2448946486 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.842755: rtcpu_nvcsi_intr: tstamp:2449945550 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.842757: rtcpu_nvcsi_intr: tstamp:2449989187 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.842757: rtcpu_nvcsi_intr: tstamp:2450988247 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.842758: rtcpu_nvcsi_intr: tstamp:2451031887 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.898740: rtcpu_nvcsi_intr: tstamp:2452030948 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.898742: rtcpu_nvcsi_intr: tstamp:2452074588 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.898743: rtcpu_nvcsi_intr: tstamp:2453073649 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.898743: rtcpu_nvcsi_intr: tstamp:2453117288 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.954745: rtcpu_nvcsi_intr: tstamp:2454116350 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    53.954747: rtcpu_nvcsi_intr: tstamp:2454159987 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.010745: rtcpu_nvcsi_intr: tstamp:2455159051 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.010747: rtcpu_nvcsi_intr: tstamp:2455202687 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.010747: rtcpu_nvcsi_intr: tstamp:2456201752 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.010748: rtcpu_nvcsi_intr: tstamp:2456245389 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.066520: rtcpu_nvcsi_intr: tstamp:2457244449 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.066522: rtcpu_nvcsi_intr: tstamp:2457288089 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.066523: rtcpu_nvcsi_intr: tstamp:2458287150 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.066524: rtcpu_nvcsi_intr: tstamp:2458330790 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.122738: rtcpu_nvcsi_intr: tstamp:2459329851 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.122740: rtcpu_nvcsi_intr: tstamp:2459373490 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.178744: rtcpu_nvcsi_intr: tstamp:2460372548 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.178746: rtcpu_nvcsi_intr: tstamp:2460416189 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.178746: rtcpu_nvcsi_intr: tstamp:2461415253 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.178747: rtcpu_nvcsi_intr: tstamp:2461458890 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.234744: rtcpu_nvcsi_intr: tstamp:2462457950 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.234746: rtcpu_nvcsi_intr: tstamp:2462501591 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.234746: rtcpu_nvcsi_intr: tstamp:2463500655 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.234747: rtcpu_nvcsi_intr: tstamp:2463544291 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.290744: rtcpu_nvcsi_intr: tstamp:2464543351 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.290745: rtcpu_nvcsi_intr: tstamp:2464586992 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.346515: rtcpu_nvcsi_intr: tstamp:2465586049 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.346517: rtcpu_nvcsi_intr: tstamp:2465629693 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.346517: rtcpu_nvcsi_intr: tstamp:2466628754 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.346517: rtcpu_nvcsi_intr: tstamp:2466672391 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.402722: rtcpu_nvcsi_intr: tstamp:2467671451 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.402724: rtcpu_nvcsi_intr: tstamp:2467715092 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.402724: rtcpu_nvcsi_intr: tstamp:2468714156 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.402725: rtcpu_nvcsi_intr: tstamp:2468757792 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.458517: rtcpu_nvcsi_intr: tstamp:2469756853 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.458520: rtcpu_nvcsi_intr: tstamp:2469800493 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.514520: rtcpu_nvcsi_intr: tstamp:2470799553 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.514521: rtcpu_nvcsi_intr: tstamp:2470843194 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.514522: rtcpu_nvcsi_intr: tstamp:2471842255 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.514523: rtcpu_nvcsi_intr: tstamp:2471885892 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.570537: rtcpu_nvcsi_intr: tstamp:2472884956 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.570542: rtcpu_nvcsi_intr: tstamp:2472928595 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.570543: rtcpu_nvcsi_intr: tstamp:2473927657 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.570543: rtcpu_nvcsi_intr: tstamp:2473971294 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.626515: rtcpu_nvcsi_intr: tstamp:2474970357 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.626519: rtcpu_nvcsi_intr: tstamp:2475013994 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.682714: rtcpu_nvcsi_intr: tstamp:2476013054 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.682719: rtcpu_nvcsi_intr: tstamp:2476056696 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.682719: rtcpu_nvcsi_intr: tstamp:2477055756 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.682720: rtcpu_nvcsi_intr: tstamp:2477099396 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.738506: rtcpu_nvcsi_intr: tstamp:2478098457 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.738506: rtcpu_nvcsi_intr: tstamp:2478142097 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.738507: rtcpu_nvcsi_intr: tstamp:2479141160 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.738507: rtcpu_nvcsi_intr: tstamp:2479184794 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.794749: rtcpu_nvcsi_intr: tstamp:2480183858 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.794754: rtcpu_nvcsi_intr: tstamp:2480227495 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.850507: rtcpu_nvcsi_intr: tstamp:2481226555 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.850508: rtcpu_nvcsi_intr: tstamp:2481270196 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.850508: rtcpu_nvcsi_intr: tstamp:2482269260 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.850509: rtcpu_nvcsi_intr: tstamp:2482312898 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.906747: rtcpu_nvcsi_intr: tstamp:2483311957 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.906753: rtcpu_nvcsi_intr: tstamp:2483355598 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.906753: rtcpu_nvcsi_intr: tstamp:2484354661 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.906754: rtcpu_nvcsi_intr: tstamp:2484398299 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
        v4l2-ctl-2354    [001] ....    54.941100: tegra_channel_close: vi-output, isl7998x 1-0045
     kworker/4:2-551     [004] ....    54.962532: rtcpu_nvcsi_intr: tstamp:2485397360 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    54.962535: rtcpu_nvcsi_intr: tstamp:2485440999 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.018747: rtcpu_nvcsi_intr: tstamp:2486440057 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.018750: rtcpu_nvcsi_intr: tstamp:2486483697 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.018751: rtcpu_nvcsi_intr: tstamp:2487482762 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.018751: rtcpu_nvcsi_intr: tstamp:2487526398 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.074746: rtcpu_nvcsi_intr: tstamp:2488525459 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.074749: rtcpu_nvcsi_intr: tstamp:2488569099 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.074750: rtcpu_nvcsi_intr: tstamp:2489568164 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.074750: rtcpu_nvcsi_intr: tstamp:2489611800 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.130744: rtcpu_nvcsi_intr: tstamp:2490610861 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.130747: rtcpu_nvcsi_intr: tstamp:2490654501 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.186744: rtcpu_nvcsi_intr: tstamp:2491653561 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.186747: rtcpu_nvcsi_intr: tstamp:2491697201 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.186748: rtcpu_nvcsi_intr: tstamp:2492696262 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.186748: rtcpu_nvcsi_intr: tstamp:2492739899 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.242744: rtcpu_nvcsi_intr: tstamp:2493738962 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.242748: rtcpu_nvcsi_intr: tstamp:2493782600 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.242748: rtcpu_nvcsi_intr: tstamp:2494781665 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.242749: rtcpu_nvcsi_intr: tstamp:2494825301 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.298756: rtcpu_nvcsi_intr: tstamp:2495824364 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.298760: rtcpu_nvcsi_intr: tstamp:2495868002 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.298760: rtcpu_nvcsi_intr: tstamp:2496867063 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.354742: rtcpu_nvcsi_intr: tstamp:2496910703 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.354746: rtcpu_nvcsi_intr: tstamp:2497909764 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.354746: rtcpu_nvcsi_intr: tstamp:2497953404 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.410745: rtcpu_nvcsi_intr: tstamp:2498952464 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.410748: rtcpu_nvcsi_intr: tstamp:2498996101 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.410749: rtcpu_nvcsi_intr: tstamp:2499995166 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.410749: rtcpu_nvcsi_intr: tstamp:2500038802 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.466745: rtcpu_nvcsi_intr: tstamp:2501037866 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.466748: rtcpu_nvcsi_intr: tstamp:2501081503 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.466749: rtcpu_nvcsi_intr: tstamp:2502080564 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.466750: rtcpu_nvcsi_intr: tstamp:2502124204 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.522521: rtcpu_nvcsi_intr: tstamp:2503123268 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.522522: rtcpu_nvcsi_intr: tstamp:2503166905 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.578744: rtcpu_nvcsi_intr: tstamp:2504165966 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.578747: rtcpu_nvcsi_intr: tstamp:2504209604 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.578747: rtcpu_nvcsi_intr: tstamp:2505208670 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.578748: rtcpu_nvcsi_intr: tstamp:2505252304 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.634519: rtcpu_nvcsi_intr: tstamp:2506251368 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.634523: rtcpu_nvcsi_intr: tstamp:2506295004 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.634524: rtcpu_nvcsi_intr: tstamp:2507294065 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.634524: rtcpu_nvcsi_intr: tstamp:2507337705 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
 vi-output, isl7-2356    [000] ....    55.673058: tegra_channel_capture_setup: vnc_id 0 W 720 H 480 fmt 10
        v4l2-ctl-2354    [005] ....    55.682957: tegra_channel_set_stream: enable : 0x0
        v4l2-ctl-2354    [005] ....    55.682960: tegra_channel_set_stream: isl7998x 1-0045 : 0x0
        v4l2-ctl-2354    [005] ....    55.683009: i2c_write: i2c-1 #0 a=045 f=0000 l=2 [00-81]
        v4l2-ctl-2354    [005] ....    55.683362: i2c_result: i2c-1 n=1 ret=1
        v4l2-ctl-2354    [005] ....    55.683364: tegra_channel_set_stream: 13e40000.host1x:nvcsi@15a00000- : 0x0
        v4l2-ctl-2354    [005] ....    55.683368: csi_s_stream: enable : 0x0
        v4l2-ctl-2354    [005] ....    55.690253: tegra_channel_set_power: isl7998x 1-0045 : 0x0
        v4l2-ctl-2354    [005] ....    55.690270: tegra_channel_set_power: 13e40000.host1x:nvcsi@15a00000- : 0x0
        v4l2-ctl-2354    [005] ....    55.690274: csi_s_power: enable : 0x0
     kworker/4:2-551     [004] ....    55.694513: rtcpu_nvcsi_intr: tstamp:2508336770 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.694515: rtcpu_nvcsi_intr: tstamp:2508380406 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    55.750513: rtcpu_nvcsi_intr: tstamp:2509379467 class:GLOBAL type:PHY_INTR0 phy:0 cil:1 st:0 vc:0 status:0x0a000000
     kworker/4:2-551     [004] ....    60.906746: rtcpu_string: tstamp:2671514882 id:0x04010000 str:"VM0 deactivating."

Do you have any idea why we have the cch-1 ? Is CSIMUX_STREAM means that we’re receiving the MIPI-CSI packets but they are invalid ?

cch:-1 vi:0 tag:CSIMUX_STREAM channel:0x00 frame:0 vi_tstamp:77691762784 data:0x0000000000000010

Thank you per advance for your explanations

Could you add modeX and add pix_clk_hz.
And please make sure below.

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)

@ShaneCCC , we’re using a MIPI-CSI 2 bridge driver (as the tc358840), if we add the modeX, we will have a kernel panic.

We don’t need the skew calibration in fact the data rate is < 1.5 Gps (According to the datasheet) of the video decoder chip.

Thanks

Right, but can’t confirm the default value without modeX.
Could you hard code in the …/kernel/nvidia/drivers/media/platform/tegra/camera/sensor_common.c to make sure of it.

The value pixel_clk_hz is set in the function sensor_common_parse_signal_props which is called only if we’ve at least one modeX.

Do you mean that we’ve to hard code a modeX in the sensor_common.c ? because if we add a modeX in the DT we will have a kernel panic

Do you think that we can set the value of the pixel_clk_hz in the v4l2_dv_timings struct ?

Thanks

Confirm the ->pixel_clock in below files

./vi/channel.c
./csi/csi.c
./nvcsi/csi5_fops.c

@ShaneCCC

In csi.cwe added prints in tegra_csi_s_stream, the chan->sdata is not set so we cannot printk pixel_clock

In csi5_fops.c we could print mipi_clock_rate which is taken from csi->clk_freq which is equal to 102 MHz

Thanks

Hello all,

We are able to capture by setting in the DT the ceil_settletime in the nvcsi->channel@0 and we implemented the dv_timing function as it was implemented in the TOSHIBA hdmi->csi driver bridge, but the image is duplicated for some reason

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.