From: David Rientjes <rientjes@google.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Christoph Lameter <cl@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [GIT PULL] SLAB changes for v3.1-rc0
Date: Thu, 28 Jul 2011 15:22:56 -0700 (PDT) [thread overview]
Message-ID: <alpine.DEB.2.00.1107281514080.29344@chino.kir.corp.google.com> (raw)
In-Reply-To: <CAOJsxLHniS9Hx+ep_i2qbE_Oo6PnkNCK5dNARW5egg9Bso4Ovg@mail.gmail.com>
On Thu, 28 Jul 2011, Pekka Enberg wrote:
> Christoph, your debugging fix has been in linux-next for few days now
> and no problem have been reported. I'm considering sending the series
> to Linus. What do you think?
>
I ran slub/lockless through some stress testing and it seems to be quite
stable on my testing cluster. There is about a 2.3% performance
improvement with the lockless slowpath on the netperf benchmark with
various thread counts on my 16-core 64GB Opterons, so I'd recommend it to
be merged into 3.1.
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2011-07-28 22:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-22 8:08 Pekka Enberg
2011-07-25 6:55 ` Eric Dumazet
2011-07-28 10:40 ` Pekka Enberg
2011-07-28 10:04 ` Pekka Enberg
2011-07-28 13:47 ` Christoph Lameter
2011-07-28 22:22 ` David Rientjes [this message]
2011-07-29 15:24 ` Christoph Lameter
2011-07-31 16:12 ` Pekka Enberg
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=alpine.DEB.2.00.1107281514080.29344@chino.kir.corp.google.com \
--to=rientjes@google.com \
--cc=akpm@linux-foundation.org \
--cc=cl@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=penberg@kernel.org \
--cc=torvalds@linux-foundation.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