lkml.org 
[lkml]   [2017]   [May]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH 0/9] net: thunderx: Adds XDP support
On Wed, May 3, 2017 at 1:17 AM, David Miller <davem@davemloft.net> wrote:
> From: sunil.kovvuri@gmail.com
> Date: Tue, 2 May 2017 18:36:49 +0530
>
>> From: Sunil Goutham <sgoutham@cavium.com>
>>
>> This patch series adds support for XDP to ThunderX NIC driver
>> which is used on CN88xx, CN81xx and CN83xx platforms.
>>
>> Patches 1-4 are performance improvement and cleanup patches
>> which are done keeping XDP performance bottlenecks in view.
>> Rest of the patches adds actual XDP support.
>
> Series applied, thanks for doing this work.

Thanks.

>
> Do you have any performance numbers?

Below are the forwarding numbers on a single core.
with network stack: 0.32 Mpps
with XDP (XDP_TX): 3 Mpps
and XDP_DROP: 3.8 Mpps

Thanks,
Sunil.

\
 
 \ /
  Last update: 2017-05-03 09:28    [W:0.429 / U:0.244 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site