Is the GMSL delay 98 milliseconds correct? IMX490 to DRIVE AGX

Hello Nvidia:
I am using a gmsl camera (IMX490) to capture the image.
Print the timestamp to terminal and use the capture method to save the picture.And trigger the save action log out the information (before saving imgage) like:


Please provide the following info (check/uncheck the boxes after creating this topic):
Software Version
DRIVE OS Linux 5.2.6
DRIVE OS Linux 5.2.6 and DriveWorks 4.0
[] DRIVE OS Linux 5.2.0
[
] DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
other

Target Operating System
[*] Linux
QNX
other

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
[*] NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
other

SDK Manager Version
[*] 1.7.1.8928
other

Host Machine Version
[*] native Ubuntu 18.04
other

Dear @lb_tusimple,
Could you share the sample used for measuring delay?

Driveos sample nvsipl camera_sample

Dear @lb_tusimple,
Could you share the sample used for measuring delay?

Hello SivaRamaKrishnaNV:
Sample is from :/home/tusimple/nvidia/nvidia_sdk/DRIVE_OS_5.2.0_SDK_Linux_OS_DRIVE_AGX_XAVIER/DRIVEOS/drive-t186ref-linux/samples/nvmedia/nvsipl/test/camera
Appliaction: nvsipl_camera

thanks
bin