From: Ben Greear <greearb@candelatech.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: latency & real-time-ness.
Date: Sun, 03 Mar 2002 15:43:14 -0700 [thread overview]
Message-ID: <3C82A702.1030803@candelatech.com> (raw)
In-Reply-To: <E16hd1T-0005QW-00@the-village.bc.nu>
Alan Cox wrote:
>>I'm running the program at nice -18.
>>So, what kind of things can I do to decrease the latency?
>>
>
> Hack up the ksoftirq stuff to only fall back to ksoftirqd after about
> 500 iterations instead of one is one little detail to deal with
Can someone expound slightly on this?
>
>
>>Would the low-latency patch help me?
>>
>
> Yes
Excellent, I'm compiling that now....
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com> <Ben_Greear AT excite.com>
President of Candela Technologies Inc http://www.candelatech.com
ScryMUD: http://scry.wanfear.com http://scry.wanfear.com/~greear
next prev parent reply other threads:[~2002-03-03 22:43 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-03 20:12 latency & real-time-ness Ben Greear
2002-03-03 20:55 ` Alan Cox
2002-03-03 22:43 ` Ben Greear [this message]
2002-03-04 1:12 ` J Sloan
2002-03-04 3:32 ` Ben Greear
2002-03-04 3:45 ` Robert Love
2002-03-04 4:32 ` J Sloan
2002-03-04 20:01 ` Jussi Laako
2002-03-04 1:09 ` J Sloan
2002-03-04 1:33 ` Alan Cox
2002-03-04 1:37 ` J Sloan
2002-03-04 15:31 ` Erik Andersen
-- strict thread matches above, loose matches on Subject: below --
2002-03-04 16:20 Dieter Nützel
2002-03-04 18:32 ` Robert Love
2002-03-04 23:48 ` Rik van Riel
2002-03-04 23:56 ` Robert Love
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=3C82A702.1030803@candelatech.com \
--to=greearb@candelatech.com \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=linux-kernel@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.