From: Divy Le Ray <divy@chelsio.com>
To: Roland Dreier <rdreier@cisco.com>
Cc: netdev@vger.kernel.org
Subject: Re: Hitting slab BUG with bridging/cxgb3 on 2.6.31-rc2
Date: Wed, 08 Jul 2009 18:38:37 -0700 [thread overview]
Message-ID: <4A554A1D.3070703@chelsio.com> (raw)
In-Reply-To: <adaljmyzof4.fsf@cisco.com>
Roland Dreier wrote:
> 2.6.30 seems OK -- wasn't able to hit this bug.
>
> Commencing the bisection... will take a while, since triggering the bug
> is slow and rebooting this box is slow as well too (since it has a long
> BIOS sequence...)
>
Hi Roland,
The cxgb3 patch that touches the data path since 2.6.30 is the LLTX removal:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=c3a8c5b644118b5e2cfd0690b1dcea904a792c52
Would you mind reverting only this change only and see if the bug is
going away?
Cheers,
Divy
next prev parent reply other threads:[~2009-07-09 1:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-08 22:44 Hitting slab BUG with bridging/cxgb3 on 2.6.31-rc2 Roland Dreier
2009-07-09 0:12 ` Roland Dreier
2009-07-09 0:32 ` Roland Dreier
2009-07-09 1:38 ` Divy Le Ray [this message]
2009-07-09 5:24 ` Roland Dreier
2009-07-09 5:38 ` Roland Dreier
2009-07-09 19:30 ` [PATCH for 2.6.31] cxgb3: Fix crash caused by stashing wrong netdev_queue Roland Dreier
2009-07-09 21:15 ` Divy Le Ray
2009-07-09 23:16 ` Roland Dreier
2009-07-10 0:16 ` David Miller
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=4A554A1D.3070703@chelsio.com \
--to=divy@chelsio.com \
--cc=netdev@vger.kernel.org \
--cc=rdreier@cisco.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 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).