$ git clone -n https://gitee.com/src-opencloudos-rpms/linux-firmware.git /var/lib/mock/dist-oc8-build-252649-84216/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-oc8-build-252649-84216/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git fetch origin 49dc587af238b714e0dbbe75e37c7fb8e44a72fb:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/linux-firmware
 * [new ref]         49dc587af238b714e0dbbe75e37c7fb8e44a72fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 49dc587 import linux-firmware-20260908-145.gite981caea.tl3.ap.1