$ git clone -n https://gitee.com/src-opencloudos-rpms/linux-firmware.git /var/lib/mock/dist-oc9-build-81699-55757/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-oc9-build-81699-55757/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git fetch origin 0517b08c257c1d4e43b0992786ced8b18b00180d:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/linux-firmware
 * [new ref]         0517b08c257c1d4e43b0992786ced8b18b00180d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0517b08 import linux-firmware-20240610-1.tl4