From: Mikael Pettersson <mikpe@it.uu.se>
To: David Miller <davem@davemloft.net>
Cc: mikpe@it.uu.se, sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [2.6.36-rc regression] occasional complete system hangs on sparc64 SMP
Date: Wed, 13 Oct 2010 20:33:00 +0200 [thread overview]
Message-ID: <19637.64348.72182.502916@pilspetsen.it.uu.se> (raw)
In-Reply-To: <20101012.144039.245407019.davem@davemloft.net>
David Miller writes:
>
> BTW, and this is a long shot, but in another thread someone
> reported that the following patch causes sporadic problems
> for them.
>
> Can you try reverting it from the current tree and seeing if
> that makes the hangs go away?
>
> Thanks!
>
> commit 6dda9d55bf545013597724bf0cd79d01bd2bd944
> Author: Corrado Zoccolo <czoccolo@gmail.com>
> Date: Mon May 24 14:31:54 2010 -0700
>
> page allocator: reduce fragmentation in buddy allocator by adding buddies that are merging to the tail of the free lists
I'll test -rc7 with this one reverted tomorrow.
prev parent reply other threads:[~2010-10-13 18:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-23 17:02 Mikael Pettersson
2010-09-23 19:09 ` David Miller
2010-09-25 17:34 ` Mikael Pettersson
2010-09-25 21:34 ` David Miller
2010-10-03 21:36 ` Mikael Pettersson
2010-10-12 17:42 ` David Miller
2010-10-13 18:32 ` Mikael Pettersson
2010-10-12 21:40 ` David Miller
2010-10-13 18:33 ` Mikael Pettersson [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=19637.64348.72182.502916@pilspetsen.it.uu.se \
--to=mikpe@it.uu.se \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=sparclinux@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
all inboxes | Powered by JetHome®