$ git clone -n https://gitee.com/mgb01105731/qemu-kvm_1.git /var/lib/mock/dist-an23-build-168556-58839/root/chroot_tmpdir/scmroot/qemu-kvm_1
Cloning into '/var/lib/mock/dist-an23-build-168556-58839/root/chroot_tmpdir/scmroot/qemu-kvm_1'...
$ git reset --hard 5899b448fe0a7529aae3cca3468369e3b2fc6897
HEAD is now at 5899b44 remove sdl & change bios,SLOF Requires