$ git clone -n https://github.com/xcp-ng-rpms/chelsio-cxgb4.git /var/lib/mock/v8.2-base-2407-1846/root/chroot_tmpdir/scmroot/chelsio-cxgb4
Cloning into '/var/lib/mock/v8.2-base-2407-1846/root/chroot_tmpdir/scmroot/chelsio-cxgb4'...
$ git reset --hard dce3993520d46db1ff3a510a00163bd8a97aaf74
Downloading SOURCES/chelsio-cxgb4-1.0.1.tar.gz (546 KB)
HEAD is now at dce3993 Add BuildRequires: gcc