From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Jabe <jabe.chapman-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
Cc: sebastien dugue <sebastien.dugue-6ktuUTfB/bM@public.gmane.org>,
OF EWG <ewg-ZwoEplunGu1OwGhvXhtEPSCwEArCW2h5@public.gmane.org>,
linux-rdma <linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: IPoIB to Ethernet routing performance
Date: Mon, 6 Dec 2010 14:27:59 -0700 [thread overview]
Message-ID: <20101206212759.GB16788@obsidianresearch.com> (raw)
In-Reply-To: <4CFD4BEE.5070205-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
On Mon, Dec 06, 2010 at 09:47:42PM +0100, Jabe wrote:
> Technologies MT25204 [InfiniHost III Lx HCA]; and dual E5430 xeon
> (not nehalem).
Newer Mellanox cards have most of the offloads you see for ethernet so
they get better performance. Plus > Nehalem is just better at TCP in
the first place..
Jason
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2010-12-06 21:27 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-06 10:24 IPoIB to Ethernet routing performance sebastien dugue
[not found] ` <20101206112454.76bb85f1-xRPE6/W2vR9iM9LT7/dT9zWMkbuR3peG@public.gmane.org>
2010-12-06 10:49 ` Richard Croucher
2010-12-06 11:40 ` [ewg] " sebastien dugue
[not found] ` <20101206124023.025c2f88-xRPE6/W2vR9iM9LT7/dT9zWMkbuR3peG@public.gmane.org>
2010-12-06 12:08 ` Richard Croucher
2010-12-06 13:05 ` sebastien dugue
[not found] ` <20101206140505.20cfc9e2-xRPE6/W2vR9iM9LT7/dT9zWMkbuR3peG@public.gmane.org>
2010-12-09 23:46 ` Christoph Lameter
[not found] ` <alpine.DEB.2.00.1012091745070.29367-sBS69tsa9Uj/9pzu0YdTqQ@public.gmane.org>
2010-12-26 7:43 ` Ali Ayoub
[not found] ` <AANLkTi=2-FJtJCY0+79wyXRszwrhRwQStDTNjRCjr66F-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-26 10:57 ` Richard Croucher
2010-12-27 11:51 ` Jabe
[not found] ` <4D187DB1.5020005-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
2010-12-30 17:37 ` Richard Croucher
2010-12-28 0:06 ` Ali Ayoub
[not found] ` <AANLkTi=ausgOuEMRe622dNRzVyhN3pxPWeTAJiJihssW-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-28 15:30 ` Reeted
[not found] ` <4D1A02A8.1060104-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
2010-12-29 15:18 ` Tziporet Koren
2011-01-03 22:33 ` Christoph Lameter
2010-12-07 14:42 ` Or Gerlitz
2010-12-06 20:47 ` Jabe
[not found] ` <4CFD4BEE.5070205-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
2010-12-06 21:27 ` Jason Gunthorpe [this message]
[not found] ` <20101206212759.GB16788-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2010-12-07 7:39 ` sebastien dugue
[not found] ` <20101207083911.2ab47a59-xRPE6/W2vR9iM9LT7/dT9zWMkbuR3peG@public.gmane.org>
2010-12-07 10:02 ` Or Gerlitz
[not found] ` <4CFE0638.2040105-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-12-07 10:27 ` sebastien dugue
[not found] ` <20101207112739.0c95db46-xRPE6/W2vR9iM9LT7/dT9zWMkbuR3peG@public.gmane.org>
2010-12-07 10:33 ` Or Gerlitz
[not found] ` <4CFE0D7C.4020904-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-12-07 11:48 ` sebastien dugue
[not found] ` <20101207124805.1fede78f-xRPE6/W2vR9iM9LT7/dT9zWMkbuR3peG@public.gmane.org>
2010-12-07 12:32 ` Or Gerlitz
[not found] ` <4CFE2953.2020807-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-12-07 13:19 ` sebastien dugue
2010-12-07 13:01 ` Hiroyuki Sato
[not found] ` <AANLkTik2XaM6qyUUc+uzYCzKL+zKbN5kHz2Kf8So8arC-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-07 13:25 ` sebastien dugue
2010-12-13 16:02 ` Jabe
[not found] ` <4D06438C.9040307-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org>
2010-12-14 16:35 ` [ewg] " Richard Croucher
2010-12-07 7:36 ` sebastien dugue
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=20101206212759.GB16788@obsidianresearch.com \
--to=jgunthorpe-epgobjl8dl3ta4ec/59zmfatqe2ktcn/@public.gmane.org \
--cc=ewg-ZwoEplunGu1OwGhvXhtEPSCwEArCW2h5@public.gmane.org \
--cc=jabe.chapman-9AbUPqfR1/2XDw4h08c5KA@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=sebastien.dugue-6ktuUTfB/bM@public.gmane.org \
/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