SDM845平台camera probe流程分析

mi@ljc:~/ljc/6-Log/4-E5/2-E5-camera-Test$ 
mi@ljc:~/ljc/6-Log/4-E5/2-E5-camera-Test$ cat logcat_probe.txt | grep -Ei "camx|chiusecase"
10-29 17:02:10.299   927  1058 I CameraProviderManager: Camera provider 'legacy/0' has died; removing it
10-29 17:02:10.299   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=0, newStatus=0
10-29 17:02:10.299   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=0, newStatus=0
10-29 17:02:10.300   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 0
10-29 17:02:10.300   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=1, newStatus=0
10-29 17:02:10.300   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=1, newStatus=0
10-29 17:02:10.300   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 1
10-29 17:02:10.300   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=100, newStatus=0
10-29 17:02:10.300  1269  1623 D SlideCameraMonitor: onCameraUnavailable:0
10-29 17:02:10.300   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=100, newStatus=0
10-29 17:02:10.301  1269  1623 D SlideCameraMonitor: onCameraUnavailable:1
10-29 17:02:10.301   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 100
10-29 17:02:10.301   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=101, newStatus=0
10-29 17:02:10.301   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=101, newStatus=0
10-29 17:02:10.301   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 101
10-29 17:02:10.301   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=20, newStatus=0
10-29 17:02:10.301   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=20, newStatus=0
10-29 17:02:10.302   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 20
10-29 17:02:10.302   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=40, newStatus=0
10-29 17:02:10.302  1269  1623 D SlideCameraMonitor: onCameraUnavailable:20
10-29 17:02:10.302   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=40, newStatus=0
10-29 17:02:10.302   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 40
10-29 17:02:10.302   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=60, newStatus=0
10-29 17:02:10.302  1269  1623 D SlideCameraMonitor: onCameraUnavailable:40
10-29 17:02:10.302   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=60, newStatus=0
10-29 17:02:10.303   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 60
10-29 17:02:10.303   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=61, newStatus=0

10-29 17:02:10.303  1269  1623 D SlideCameraMonitor: onCameraUnavailable:60
10-29 17:02:10.303   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=61, newStatus=0
10-29 17:02:10.303   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 61
10-29 17:02:10.303   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=80, newStatus=0
10-29 17:02:10.303  1269  1623 D SlideCameraMonitor: onCameraUnavailable:61
10-29 17:02:10.303   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=80, newStatus=0
10-29 17:02:10.304   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 80
10-29 17:02:10.304   927  1058 I CameraService: onDeviceStatusChanged: Status changed for cameraId=81, newStatus=0
10-29 17:02:10.304  1269  1623 D SlideCameraMonitor: onCameraUnavailable:80
10-29 17:02:10.304   927  1058 E CameraService: onTorchStatusChangedLocked: Torch status changed for cameraId=81, newStatus=0
10-29 17:02:10.304   927  1058 W CameraService: removeClientLocked: Could not evict client, no client for camera ID 81
10-29 17:02:10.304  1269  1623 D SlideCameraMonitor: onCameraUnavailable:81
10-29 17:02:10.353  5838  5838 I android.hardware.camera.provider@2.4-service: Camera provider Service is starting.
10-29 17:02:10.389  5838  5838 D CamX    : [DEBUG][HAL    ] camxhal3module.cpp:374 HAL3Module() ***************************************************
10-29 17:02:10.389  5838  5838 D CamX    : [DEBUG][HAL    ] camxhal3module.cpp:375 HAL3Module() SHA1:     1a350eb73c84f0f1fbc3138060dd9248ebb22eef
10-29 17:02:10.389  5838  5838 D CamX    : [DEBUG][HAL    ] camxhal3module.cpp:376 HAL3Module() COMMITID: I4d1e56e546fe108c107cb6dc486e0e4e39a7ead6
10-29 17:02:10.389  5838  5838 D CamX    : [DEBUG][HAL    ] camxhal3module.cpp:377 HAL3Module() BUILD TS: 10/17/2018 10:16:45
10-29 17:02:10.389  5838  5838 D CamX    : [DEBUG][HAL    ] camxhal3module.cpp:378 HAL3Module() ***************************************************
10-29 17:02:10.395  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:2636 CSLHwInternalDefaultOpen() Open Success for Device /dev/video1
10-29 17:02:10.396  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:1451 CSLHwAddKMDPrivateDeviceToInstance() CSL Device name =/dev/video1
10-29 17:02:10.396  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:2636 CSLHwInternalDefaultOpen() Open Success for Device /dev/v4l-subdev0
10-29 17:02:10.396  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:1508 CSLHwAddKMDPrivateDeviceToInstance() CSL Device name =/dev/v4l-subdev0
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:2636 CSLHwInternalDefaultOpen() Open Success for Device /sys/devices/soc0/soc_id
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:2636 CSLHwInternalDefaultOpen() Open Success for Device /dev/v4l-subdev1
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:1640 CSLHwAddKMDDeviceToInstance() CSL Device name =/dev/v4l-subdev1
10-29 17:02:10.397  5838  5838 W CamX    : [ WARN][CSL    ] camxcslhwinternal.cpp:122 CSLHwKmdGroupidToCslDevicetype() Got a invalid groupId=65546
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:2636 CSLHwInternalDefaultOpen() Open Success for Device /dev/v4l-subdev3
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:1640 CSLHwAddKMDDeviceToInstance() CSL Device name =/dev/v4l-subdev3
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:2636 CSLHwInternalDefaultOpen() Open Success for Device /dev/v4l-subdev4
10-29 17:02:10.397  5838  5838 I CamX    : [ INFO][CSL    ] camxcslhwinternal.cpp:1640 CSLHwAddKMDDeviceToInstance() CSL Device name =/dev/v4l-subdev4