How to resize the root filesystem partition?

Hi all,

Given that the default root filesystem partition size of 4GB for QNX, it is almost full after flashing. How to make it bigger, let’say 12GB?

I’ve tried to change the configuration files quickboot_qspi_qnx.cfg to

[partition]
name=usr-fs
allocation_policy=sequential
filesystem_type=qnx
size=0x300000000
partition_attribute=0
guid_type=guid_qnx
dirname=/home/vcngo/nvidia/nvidia_sdk/DRIVE_OS_5.1.3.0_SDK_QNX_OS_E3550/DriveSDK/drive-t186ref-qnx/targetfs

But it is still 4GB after flashing.

Thanks for any help!

Hi van.chan.ngo,

Please contact with region NVIDIA team/CPM for QNX support.

Thanks