$ git clone -n https://gitee.com/mgb01105731/qemu-kvm_1.git /var/lib/mock/dist-an23-build-172929-59001/root/chroot_tmpdir/scmroot/qemu-kvm_1
Cloning into '/var/lib/mock/dist-an23-build-172929-59001/root/chroot_tmpdir/scmroot/qemu-kvm_1'...
$ git reset --hard fe609d0cc8d39c1248c5b30219a7d7d3ae199822
HEAD is now at fe609d0 remove sdl & change bios,SLOF Requires