curtin_userdata_dgx: apply templating workaround for linux-nvidia
The "fallback-package" option for the field "kernel" of curtin behaves
differently from the corresponding manual description. Let us apply this
workaround to do something similiar until the feature or the doc are
fixed.
late.sh: Search for possible flavors of kernel meta packages
We begin to introduce linux-nvidia meta package since Jammy. We want
to install the corresponding drivers properly along with the meta
package of kernel flavor, so every function e.g. infinite band, numa,
and GPUs etc., could work as expected.
This customization is specific for our collaboration with nvidia for DGX
project. Please note it will override the kernel selected by users via
MAAS. We expect this could be optimized by new features of MAAS
according to their product roadmap. We should guide users how to use our
DGXs in the lab correctly until the new feature landed.
Merged
into
~ce-hyperscale/+git/maas-preseeds:main
at
revision 05bdd105e694f97d9fc7ba6c19a3bdc421cbc0ba
