backport-iwlwifi-dkms 7906-0ubuntu2 (amd64 binary) in ubuntu focal

 Intel works with periodic releases of the iwlwifi driver that are
 tested with a specific combination of components such as firmware and
 hostap. These releases can be seen as snapshots of the development
 trees (including upstream) that can be used on older kernels.
 .
 This package provides iwlwifi modules built from iwlwifi-public
 defconfig based on upstream master branch.