lm_bd_chain_bds_skip_eop
lm_bd_chain_bds_consumed(bd_chain, (BIT_VEC64_ELEM_SZ - lm_bd_chain_bds_skip_eop(bd_chain)));
for(i = 1; i <= lm_bd_chain_bds_skip_eop(bd_chain); i++ )
cq_new_idx+= lm_bd_chain_bds_skip_eop(&rcq_chain->bd_chain);
bd_entry = (lm_bd_chain_bds_per_page(bd_chain) * i) - lm_bd_chain_bds_skip_eop(bd_chain);
for(j = 0; j < lm_bd_chain_bds_skip_eop(bd_chain); j++ )
cq_new_idx+=lm_bd_chain_bds_skip_eop(&eq_chain->bd_chain);