On Mon, 2021-09-27 at 16:53 -0700, Ajit Khaparde wrote:
> On Fri, Sep 17, 2021 at 1:02 AM Xueming Li wrote:
> >
> > In current DPDK framework, each RX queue is pre-loaded with mbufs for
> > incoming packets. When number of representors scale out in a switch
> > domain, the memory consumption beca
On Fri, Sep 17, 2021 at 1:02 AM Xueming Li wrote:
>
> In current DPDK framework, each RX queue is pre-loaded with mbufs for
> incoming packets. When number of representors scale out in a switch
> domain, the memory consumption became significant. Most important,
> polling all ports leads to high c
In current DPDK framework, each RX queue is pre-loaded with mbufs for
incoming packets. When number of representors scale out in a switch
domain, the memory consumption became significant. Most important,
polling all ports leads to high cache miss, high latency and low
throughput.
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