From: "David S. Miller" <davem@davemloft.net>
To: P@draigBrady.com
Cc: netdev@oss.sgi.com, mingo@elte.hu, andrea@suse.de
Subject: Re: gettimeofday scalability
Date: Tue, 5 Oct 2004 11:35:12 -0700 [thread overview]
Message-ID: <20041005113512.45ab0a31.davem@davemloft.net> (raw)
In-Reply-To: <4162CD76.4070204@draigBrady.com>
On Tue, 05 Oct 2004 17:36:06 +0100
P@draigBrady.com wrote:
> So can anyone summarise the relative merits of these locking
> mechanisms, before I start benchmarking?
Seq locks plus the timer interpolator layer found in 2.6.x kernels
is the most scalable gettimeofday() implementation currently.
next prev parent reply other threads:[~2004-10-05 18:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-05 16:36 gettimeofday scalability P
2004-10-05 18:35 ` David S. Miller [this message]
2004-10-05 18:48 ` Stephen Hemminger
2004-10-05 18:55 ` Andrea Arcangeli
2004-10-05 19:16 ` P
2004-10-05 19:35 ` Andrea Arcangeli
2004-10-05 19:18 ` Ingo Molnar
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=20041005113512.45ab0a31.davem@davemloft.net \
--to=davem@davemloft.net \
--cc=P@draigBrady.com \
--cc=andrea@suse.de \
--cc=mingo@elte.hu \
--cc=netdev@oss.sgi.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 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.