[CentOS] Adding kmod to pxe install

Mon Dec 2 11:42:24 UTC 2019
Alexandre Leonenko <alex at esecuredata.com>

Hey guys,

I'm stumped in how to add the kmod rpm to pxe install. I need it to be installed but also loaded during the install as well.
The rpm in question is the 3w-9xxx from elrepo https://centos.pkgs.org/8/elrepo-x86_64/kmod-3w-9xxx-

I'm constantly getting the following message
Warning: can't find installer main image path in .treeinfo

Any help or pointing in right direction would be appreciated.