lkml.org 
[lkml]   [2021]   [May]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH net-next] atl1c: add 4 RX/TX queue support for Mikrotik 10/25G NIC
From
From: Gatis Peisenieks <gatis@mikrotik.com>
Date: Mon, 24 May 2021 22:11:15 +0300

> More RX/TX queues on a network card help spread the CPU load among
> cores and achieve higher overall networking performance. The new
> Mikrotik 10/25G NIC supports 4 RX and 4 TX queues. TX queues are
> treated with equal priority. RX queue balancing is fixed based on
> L2/L3/L4 hash.
>
> This adds support for 4 RX/TX queues while maintaining backwards
> compatibility with older hardware.
>
> Simultaneous TX + RX performance on AMD Threadripper 3960X
> with Mikrotik 10/25G NIC improved from 1.6Mpps to 3.2Mpps per port.
>
> Backwards compatiblitiy was verified with AR8151 and AR8131 based
> NICs.
>
> Signed-off-by: Gatis Peisenieks <gatis@mikrotik.com>

This does not apply cleanly to net-next, please respin.

Thank you.

\
 
 \ /
  Last update: 2021-05-24 23:24    [W:0.037 / U:0.124 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site