From: Jose Abreu <Jose.Abreu@synopsys.com>
To: Josh Hunt <johunt@akamai.com>,
Willem de Bruijn <willemdebruijn.kernel@gmail.com>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
Joao Pinto <Joao.Pinto@synopsys.com>
Subject: RE: USO / UFO status ?
Date: Tue, 5 Nov 2019 15:24:53 +0000 [thread overview]
Message-ID: <BN8PR12MB326627EECB503FD44760CF05D37E0@BN8PR12MB3266.namprd12.prod.outlook.com> (raw)
In-Reply-To: <BN8PR12MB3266E16EB6BAD0A3A1938426D3630@BN8PR12MB3266.namprd12.prod.outlook.com>
From: Jose Abreu <joabreu@synopsys.com>
Date: Oct/31/2019, 10:20:37 (UTC+00:00)
> Well, I'm more interested in implementing it in stmmac. I have some HW
> that supports USO and UFO.
Hi Josh,
Using your script these are the results I get:
Size = 1472
udp tx: 96 MB/s 68594 calls/s 68594 msg/s
udp tx: 95 MB/s 68018 calls/s 68018 msg/s
udp tx: 95 MB/s 68035 calls/s 68035 msg/s
udp tx: 95 MB/s 67880 calls/s 67880 msg/s
udp tx: 95 MB/s 67887 calls/s 67887 msg/s
udp tx: 95 MB/s 67789 calls/s 67789 msg/s
udp tx: 95 MB/s 67977 calls/s 67977 msg/s
udp tx: 95 MB/s 68325 calls/s 68325 msg/s
udp tx: 95 MB/s 68018 calls/s 68018 msg/s
udp tx: 95 MB/s 67926 calls/s 67926 msg/s
Size = 2944
udp tx: 107 MB/s 38151 calls/s 38151 msg/s
udp tx: 106 MB/s 38062 calls/s 38062 msg/s
udp tx: 107 MB/s 38114 calls/s 38114 msg/s
udp tx: 106 MB/s 37916 calls/s 37916 msg/s
udp tx: 106 MB/s 38054 calls/s 38054 msg/s
udp tx: 106 MB/s 37944 calls/s 37944 msg/s
udp tx: 106 MB/s 38064 calls/s 38064 msg/s
udp tx: 106 MB/s 38106 calls/s 38106 msg/s
udp tx: 106 MB/s 38042 calls/s 38042 msg/s
udp tx: 107 MB/s 38119 calls/s 38119 msg/s
Size = 5888
udp tx: 108 MB/s 19328 calls/s 19328 msg/s
udp tx: 108 MB/s 19290 calls/s 19290 msg/s
udp tx: 108 MB/s 19287 calls/s 19287 msg/s
udp tx: 108 MB/s 19300 calls/s 19300 msg/s
udp tx: 108 MB/s 19401 calls/s 19401 msg/s
udp tx: 111 MB/s 19803 calls/s 19803 msg/s
udp tx: 111 MB/s 19798 calls/s 19798 msg/s
udp tx: 110 MB/s 19723 calls/s 19723 msg/s
udp tx: 110 MB/s 19734 calls/s 19734 msg/s
udp tx: 108 MB/s 19258 calls/s 19258 msg/s
Size = 11776
udp tx: 112 MB/s 9997 calls/s 9997 msg/s
udp tx: 112 MB/s 10027 calls/s 10027 msg/s
udp tx: 112 MB/s 10027 calls/s 10027 msg/s
udp tx: 112 MB/s 10028 calls/s 10028 msg/s
udp tx: 112 MB/s 10026 calls/s 10026 msg/s
udp tx: 112 MB/s 9975 calls/s 9975 msg/s
udp tx: 112 MB/s 10026 calls/s 10026 msg/s
udp tx: 112 MB/s 10027 calls/s 10027 msg/s
udp tx: 110 MB/s 9882 calls/s 9882 msg/s
udp tx: 111 MB/s 9919 calls/s 9919 msg/s
Size = 23552
udp tx: 111 MB/s 4980 calls/s 4980 msg/s
udp tx: 112 MB/s 5021 calls/s 5021 msg/s
udp tx: 111 MB/s 4976 calls/s 4976 msg/s
udp tx: 112 MB/s 5016 calls/s 5016 msg/s
udp tx: 112 MB/s 5008 calls/s 5008 msg/s
udp tx: 111 MB/s 4966 calls/s 4966 msg/s
udp tx: 111 MB/s 4973 calls/s 4973 msg/s
udp tx: 112 MB/s 5018 calls/s 5018 msg/s
udp tx: 112 MB/s 5008 calls/s 5008 msg/s
udp tx: 112 MB/s 5008 calls/s 5008 msg/s
Size = 47104
udp tx: 112 MB/s 2515 calls/s 2515 msg/s
udp tx: 112 MB/s 2499 calls/s 2499 msg/s
udp tx: 111 MB/s 2488 calls/s 2488 msg/s
udp tx: 111 MB/s 2482 calls/s 2482 msg/s
udp tx: 111 MB/s 2490 calls/s 2490 msg/s
udp tx: 112 MB/s 2495 calls/s 2495 msg/s
udp tx: 111 MB/s 2485 calls/s 2485 msg/s
udp tx: 111 MB/s 2489 calls/s 2489 msg/s
udp tx: 112 MB/s 2501 calls/s 2501 msg/s
udp tx: 112 MB/s 2507 calls/s 2507 msg/s
Size = 61824
udp tx: 112 MB/s 1912 calls/s 1912 msg/s
udp tx: 112 MB/s 1904 calls/s 1904 msg/s
udp tx: 112 MB/s 1904 calls/s 1904 msg/s
udp tx: 111 MB/s 1896 calls/s 1896 msg/s
udp tx: 111 MB/s 1884 calls/s 1884 msg/s
udp tx: 111 MB/s 1884 calls/s 1884 msg/s
udp tx: 112 MB/s 1904 calls/s 1904 msg/s
udp tx: 112 MB/s 1908 calls/s 1908 msg/s
udp tx: 112 MB/s 1916 calls/s 1916 msg/s
udp tx: 112 MB/s 1913 calls/s 1913 msg/s
Do you know if these are in-line with the remaining 1G NICs ?
---
Thanks,
Jose Miguel Abreu
next prev parent reply other threads:[~2019-11-05 15:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-30 14:15 USO / UFO status ? Jose Abreu
2019-10-30 19:48 ` Willem de Bruijn
2019-10-30 21:22 ` Josh Hunt
2019-10-31 10:20 ` Jose Abreu
2019-11-05 15:24 ` Jose Abreu [this message]
2019-11-06 13:33 ` Jose Abreu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=BN8PR12MB326627EECB503FD44760CF05D37E0@BN8PR12MB3266.namprd12.prod.outlook.com \
--to=jose.abreu@synopsys.com \
--cc=Joao.Pinto@synopsys.com \
--cc=johunt@akamai.com \
--cc=netdev@vger.kernel.org \
--cc=willemdebruijn.kernel@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).