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Adventurer
Adventurer
3,181 Views
Registered: ‎09-28-2016

cann't save new text file or directory in file system even though boot from qspi

Hi,all


I followed ug1165-zynq-embedded-design-tutorial and ug1144-petalinux-tools-reference-guide, booted the petalinux from qspi and lonin flash successful, I created a new text file or directory in any directory in file system, and edited it. after reset or power-down and on the board, I could login the file system, but the new text file or directory disappeared, I suspected the new text file or directory didn't save in qspi flash, just in DDR. maybe I missed some important configurations in petalinux.

 

who can give me some hints or suggestions. thanks!!!

Tom

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Adventurer
Adventurer
3,162 Views
Registered: ‎09-28-2016

when I run "petalinux-config" command, I found one configuration is below:

"Image Packaging Configuration"-->"Root filesystem type" is INITRAMFS, if I select JFFS2, finish the configurations, console prompted:

WARNING: jffs2 is selected as root FS but the jffs2 partition: jffs2 is not defined in the system config menu.

 

what should I do? thanks in advanced.

 

Tom

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324 Views
Registered: ‎06-12-2018

hey im having the same problem.

did you ever solve that issue?

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