On 6/8/2017 12:22 PM, Shijith Thotton wrote:
> Avoid re-initializing of mbuf fields which are set while in pool.
> Replaced lio_recv_buffer_alloc with rte_pktmbuf_alloc.
>
> See commit 8f094a9ac5d7 ("mbuf: set mbuf fields while in pool").
>
> Signed-off-by: Shijith Thotton <shijith.thot...@caviumnetworks.com>
<...>
> @@ -489,9 +466,6 @@
> droq->refill_count++;
>
> if (likely(nicbuf != NULL)) {
> - nicbuf->data_off = RTE_PKTMBUF_HEADROOM;
Hi Shijith, Olivier,
nb_segs and next are initialized properly when mbuf allocated, but is
"data_off = RTE_PKTMBUF_HEADROOM" guaranteed?
> - nicbuf->nb_segs = 1;
> - nicbuf->next = NULL;
> /* We don't have a way to pass flags yet */
> nicbuf->ol_flags = 0;
> if (rh->r_dh.has_hash) {
<...>
