[dpdk-dev] RTE Ring removing

Olivier MATZ olivier.matz at 6wind.com
Wed May 7 15:08:10 CEST 2014


Hi Igor,

On 05/07/2014 02:42 PM, Igor Ryzhov wrote:
> But a few questions:
> 1. Will this changes affect performance?

It should not. If you have many rings, you may allocate them
in huge pages to avoid TLB misses.

> 2. In PATCH 2/2 you have a small bug:
>
> In file rte_ring.h, in comments describing rte_ring_init function you have:
>
> + * @param name
> + *   The size of the ring.
>
> But it is name of the ring, not size.

Thank you for this comment, I'll fix it in the v2.

Regards,
Olivier



More information about the dev mailing list