pf_push_vf_buf_klvs
return pf_push_vf_buf_klvs(gt, vfid, num_klvs, buf, num_dwords);
return pf_push_vf_buf_klvs(gt, vfid, 1, buf, GUC_KLV_LEN_MIN + count);
err = pf_push_vf_buf_klvs(gt, vfid, num_klvs, buf, num_dwords);