$ git clone -n https://github.com/xcp-ng-rpms/mlx4-modules-alt.git /var/lib/mock/v8.3-incoming-6702-15348/root/chroot_tmpdir/scmroot/mlx4-modules-alt
Cloning into '/var/lib/mock/v8.3-incoming-6702-15348/root/chroot_tmpdir/scmroot/mlx4-modules-alt'...
$ git reset --hard 4576cfeedd35b72130c666addd6357a74fae3af7
Downloading SOURCES/mlx4-modules-alt-4.9_7.1.0.0.tar.gz (3.4 MB)
HEAD is now at 4576cfe Merge pull request #1 from xcp-ng-rpms/gdy-v4.9-7.1.0.0