$ git clone -n https://gitee.com/sanyi2020/zstd.git /var/lib/mock/dist-an23-build-494029-74584/root/chroot_tmpdir/scmroot/zstd
Cloning into '/var/lib/mock/dist-an23-build-494029-74584/root/chroot_tmpdir/scmroot/zstd'...
$ git fetch origin f09e167d61276522dac5d4b3c88b77e2d01432fe:KOJI_FETCH_HEAD
From https://gitee.com/sanyi2020/zstd
 * [new ref]         f09e167d61276522dac5d4b3c88b77e2d01432fe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f09e167 Improve ZSTD compression/decompression performance on RISC-V with RVV and prefetching