From: Ben Greear <greearb@candelatech.com>
To: Daniel Baluta <dbaluta@ixiacom.com>
Cc: netdev <netdev@vger.kernel.org>
Subject: Re: tcp wifi upload performance and lots of ACKs
Date: Wed, 06 Jun 2012 17:26:40 -0700 [thread overview]
Message-ID: <4FCFF540.5010608@candelatech.com> (raw)
In-Reply-To: <CAEnQRZCNUYmP88Ocm_nG7gpA1Qcwy1tOc6kgCgZ7RqXcxQsHhg@mail.gmail.com>
On 06/04/2012 12:22 PM, Daniel Baluta wrote:
> Currently, there is no way to tune these parameters. Here is an experimental
> patch [1]. If anyone, thinks that this patch has a chance to get accepted
> I will be happily try to further improve it.
>
>>
>> Packet traces and other info available if anyone wants to take a look.
>
> thanks,
> Daniel.
>
> [1] http://marc.info/?l=linux-netdev&m=131983649130350&w=2
I tried your patch in 3.5.0-rc1.
Doesn't seem to help any...do you have suggested settings for
the proc values? (I tried increasing tcp_delack_segs up to 10,
but no significant increase...)
I'll keep poking around.
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
next prev parent reply other threads:[~2012-06-07 0:26 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-04 18:29 tcp wifi upload performance and lots of ACKs Ben Greear
2012-06-04 19:22 ` Daniel Baluta
2012-06-04 20:09 ` Ben Greear
2012-06-04 20:15 ` Daniel Baluta
2012-06-07 0:26 ` Ben Greear [this message]
2012-06-07 0:40 ` Ben Greear
2012-06-07 4:15 ` Ben Greear
2012-06-07 12:20 ` David Laight
2012-06-07 14:41 ` Ben Greear
2012-06-07 17:51 ` Rick Jones
2012-06-07 18:10 ` David Miller
2012-06-04 19:32 ` Eric Dumazet
2012-06-04 20:12 ` Ben Greear
2012-06-04 20:18 ` Eric Dumazet
2012-06-05 14:28 ` Glen Turner
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=4FCFF540.5010608@candelatech.com \
--to=greearb@candelatech.com \
--cc=dbaluta@ixiacom.com \
--cc=netdev@vger.kernel.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;
as well as URLs for NNTP newsgroup(s).