$ git clone -n https://git.cclinux.org/stage/rpms/xorg-x11-drv-nouveau.git /home/mockroot/dist-circle8-ppc64le-build-49881-12624/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau
Cloning into '/home/mockroot/dist-circle8-ppc64le-build-49881-12624/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau'...
$ git reset --hard 5530e63f7b0e3c7ef59ba6b2ce10637559c2133f
HEAD is now at 5530e63 import xorg-x11-drv-nouveau-1.0.15-4.el8.1