How to add new partitions to the linux guest

Please provide the following info (check/uncheck the boxes after clicking “+ Create Topic”):
Software Version
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
1.6.0.8170
1.5.1.7815
1.5.0.7774
other

Host Machine Version
native Ubuntu 18.04
other

In order to add a new emmc partition to Linux guest, how to modify the partition configuration file?

Thanks.

Dear @mayinghua,
Does this section https://docs.nvidia.com/drive/drive-os-5.2.0.0L/drive-os/index.html#page/DRIVE_OS_Linux_SDK_Development_Guide/Storage%20Devices/partition_mass_storage_config.html#wwconnect_header helps?

Dear SivaRamaKrishnaNV,
Thank you for your reply.
There is no instruction on how to configure virtual_storage_ivc_ch.

Dear @mayinghua,
This request can not supported on Devzone(developer.nvidia.com) releases