: Re: [dpdk-dev] [PATCH 3/4] examples/l3fwd: eliminate unnecessary
> reloads in loop
>
> On Thu, Mar 18, 2021 at 3:56 PM Ruifeng Wang
> wrote:
> >
> > Number of rx queue and number of rx port in lcore config are constants
> > during the period of l3 forward appl
On Thu, Mar 18, 2021 at 3:56 PM Ruifeng Wang wrote:
>
> Number of rx queue and number of rx port in lcore config are constants
> during the period of l3 forward application running. But compiler has
> no this information.
>
> Copied values from lcore config to local variables and used the local
>
Number of rx queue and number of rx port in lcore config are constants
during the period of l3 forward application running. But compiler has
no this information.
Copied values from lcore config to local variables and used the local
variables for iteration. Compiler can see that the local variables
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