$ git clone -n https://gitee.com/rikousei/xorg-x11-drv-ati.git /var/lib/mock/dist-an8.6-build-93141-45363/root/chroot_tmpdir/scmroot/xorg-x11-drv-ati
Cloning into '/var/lib/mock/dist-an8.6-build-93141-45363/root/chroot_tmpdir/scmroot/xorg-x11-drv-ati'...
$ git reset --hard e4996ec8942b69f47575e233ec16f58991294519
HEAD is now at e4996ec readme: add desc for branch