$ git clone -n https://gitee.com/mgb01105731/qemu-kvm_1.git /var/lib/mock/dist-an23-build-172735-58959/root/chroot_tmpdir/scmroot/qemu-kvm_1
Cloning into '/var/lib/mock/dist-an23-build-172735-58959/root/chroot_tmpdir/scmroot/qemu-kvm_1'...
$ git reset --hard f0df9d19373c7410b5ed7ff4267a13acd53b8c04
HEAD is now at f0df9d1 remove sdl & change bios,SLOF Requires