From: Andre Puschmann <andre.puschmann@tu-ilmenau.de>
To: linux-rt-users@vger.kernel.org
Subject: Re: Networking latency issue on 2.6.33.7-rt29 kernel
Date: Wed, 01 Dec 2010 09:27:24 +0100 [thread overview]
Message-ID: <id50tc$lju$1@dough.gmane.org> (raw)
In-Reply-To: <AANLkTin6nJxLa_U61yj=a=BQapHxMoc6FFtLfwP_yma_@mail.gmail.com>
Hi,
On 11/24/2010 02:35 PM, Jean-Michel Hautbois wrote:
> For those who may be interested, CONFIG_TINY_RCU changes the behaviour
> (it was CONFIG_TREE_PREEMPT_RCU) :
> http://picasaweb.google.com/lh/photo/DmKJyIv04fvnN_y0wR0_9ZMU3g7ObZTPqzWaaCIpUqI?feat=directlink
In init/Kconfig, CONFIG_TINY_RCU is configured to depend on "!SMP &&
!PREEMPT_RT".
Did you just remove the !PREEMPT_RT dependency then?
If so, I am afraid this may cause side effects.
Regards,
Andre
prev parent reply other threads:[~2010-12-01 8:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-23 17:51 Networking latency issue on 2.6.33.7-rt29 kernel Jean-Michel Hautbois
[not found] ` <0016e65a0784be92790495bd73d5@google.com>
2010-11-24 8:54 ` Jean-Michel Hautbois
2010-11-24 13:35 ` Jean-Michel Hautbois
2010-12-01 8:27 ` Andre Puschmann [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='id50tc$lju$1@dough.gmane.org' \
--to=andre.puschmann@tu-ilmenau.de \
--cc=linux-rt-users@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).