[dpdk-dev] [PATCH v2 2/3] net/af_xdp: add multi-queue support
xiaolong.ye at intel.com
Fri May 31 03:53:14 CEST 2019
On 05/30, Stephen Hemminger wrote:
>On Thu, 30 May 2019 17:07:06 +0800
>Xiaolong Ye <xiaolong.ye at intel.com> wrote:
>> This patch adds two parameters `start_queue` and `queue_count` to
>> specify the range of netdev queues used by AF_XDP pmd.
>> Signed-off-by: Xiaolong Ye <xiaolong.ye at intel.com>
>Why does this have to be a config option, we already have max queues
>and number of queues in DPDK configuration.
Here multi-queue refers to nic ethdev queue, AF_XDP now has 1:1 mapping between
af_xdp socket and netdev queue, this patch is to support one vdev with multi
af_xdp sockets (netdev queues).
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