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Visitor mikevolzer
Visitor
329 Views
Registered: ‎10-29-2019

Petalinux 2019.2 kernel configuration issues

I'm having some trouble changing the kernel configuration and having it generate the .cfg files that (in 2019.1) were put into project-spec/meta-user/recipes-kernel/linux/linux-xlnx.

It looks like this workflow was changed and I cannot find out how to do this properly in UG1144.

I used to be able to just do petalinux-config -c kernel and all this was automatic. Now it seems to do things in a tmp directory and this directory is not version controlled.

Anyone know the new, correct approach?

1 Reply
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Observer jhartfiel
Observer
229 Views
Registered: ‎05-29-2018

Re: Petalinux 2019.2 kernel configuration issues

Hi,

this workaround should help:

run "petalinux-build -c kernel -x finish" or "petalinux-build -c kernel -x finish -f" after you has changed kernel config, this will generate "project-spec/meta-user/recipes-kernel/linux/linux-xlnx/devtool-fragment.cfg" with your settings. the same must be done when you change u-boot config (petalinux-build -c u-boot -x finish -f).

br

John