On Thu, 7 Jul 2022 13:30:15 -0700 lon...@linuxonhyperv.com wrote: > +int mana_new_pmd_mr(struct mana_mr_btree *local_tree, struct mana_priv *priv, > + struct rte_mempool *pool) > +{ > + struct ibv_mr *ibv_mr; > + struct mana_range ranges[pool->nb_mem_chunks]; > + uint32_t i; > + struct mana_mr_cache *mr; > + int ret; > + > + rte_mempool_mem_iter(pool, mana_mempool_chunk_cb, ranges); > + > + for (i = 0; i < pool->nb_mem_chunks; i++) { > + if (ranges[i].len > priv->max_mr_size) { > + DRV_LOG(ERR, "memory chunk size %u exceeding max MR\n", > + ranges[i].len); > + return -ENOMEM;
Did a quick search for extra newlines. Looks like this message will end up double spaced in log. DRV_LOG already adds a newline.