DPDK and E810 NIC

Stephen Hemminger stephen at networkplumber.org
Thu Sep 12 18:56:15 CEST 2024


On Thu, 12 Sep 2024 16:35:18 +0000
"Lombardo, Ed" <Ed.Lombardo at netscout.com> wrote:

> Hi,
> Does DPDK 22.11 with Intel E810 NIC guarantee the mbufs are 4 KB aligned?
> 
> Thanks,
> Ed

Probably not. The mbuf pool is created by the application. Alignment
depends on the size and options passed to rte_pktmbuf_pool_create.


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