$ git clone -n https://github.com/xcp-ng-rpms/intel-i40e-alt.git /var/lib/mock/v8.3-incoming-7538-20912/root/chroot_tmpdir/scmroot/intel-i40e-alt
Cloning into '/var/lib/mock/v8.3-incoming-7538-20912/root/chroot_tmpdir/scmroot/intel-i40e-alt'...
$ git reset --hard 781f5f1ab8e1c86d85c5c5fb314c060f34ddd2d3
Downloading SOURCES/intel-i40e-2.26.8.tar.gz (3.6 MB)
HEAD is now at 781f5f1 Update to Intel's 2.26.8