[Bug 1249] [dpdk-23.07] ixgbe port stop failed after launch testpmd

[Morten Brørup]

> From: David Marchand [mailto:david.marchand at redhat.com]
> Sent: Wednesday, 14 June 2023 09.14
> 
> On Wed, Jun 14, 2023 at 8:57 AM Yang, Qiming <qiming.yang at intel.com> wrote:
> >
> > Hi, Tyler
> > May I know why you need to change the legacy atomics? rte_atomic32_xxx
> series action is performance optimized, I don't think the change is needed as
> no bug or other requirement.
> 
> The deprecation of rte_atomic32_xxx atomics is not a new topic.

It would be nice if the roadmap web page mentioned that the legacy rte_atomicXX API is being phased out in favor of C11 atomics, and other long term directions for DPDK.

> 
> Performance impact is not a problem for control path code, is it?
> 
> 
> --
> David Marchand