From: Ingo Molnar <mingo@elte.hu>
To: Stephen Hemminger <shemminger@linux-foundation.org>
Cc: Francois Romieu <romieu@fr.zoreil.com>,
Romano Giannetti <romanol@upcomillas.es>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"David S. Miller" <davem@davemloft.net>,
netdev@vger.kernel.org, Edward Hsu <edward_hsu@realtek.com.tw>,
Jeff Garzik <jeff@garzik.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: 2.6.24-rc1 fails with lockup - /sbin/ifconfig / inet_ioctl() / dev_close() / rtl8169_down()
Date: Fri, 26 Oct 2007 19:56:13 +0200 [thread overview]
Message-ID: <20071026175613.GA18770@elte.hu> (raw)
In-Reply-To: <20071026094833.539a69aa@freepuppy.rosehill>
* Stephen Hemminger <shemminger@linux-foundation.org> wrote:
> > hm, from your log it appears that lockdep did not find anything,
> > still the hang does trigger.
> >
> > it's /sbin/ifconfig and inet_ioctl() / dev_close() / rtl8169_down()
> > that seems to be hanging. I've extracted the relevant backtrace
> > below. I've Cc:-ed people who might have a better idea about what's
> > going on.
>
> Are you building with NAPI enabled or not. Looks like the following
> might help the non-napi case.
the config from:
http://www.dea.icai.upcomillas.es/romano/linux/info/2624rc1_1/
suggests that NAPI was disabled:
CONFIG_R8169=m
# CONFIG_R8169_NAPI is not set
CONFIG_R8169_VLAN=y
Ingo
next prev parent reply other threads:[~2007-10-26 17:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <alpine.LFD.0.999.0710232057080.30120@woody.linux-foundation.org>
[not found] ` <1193232344.32208.0.camel@localhost>
[not found] ` <20071024142759.GA13657@elte.hu>
[not found] ` <1193241191.14314.8.camel@localhost>
[not found] ` <20071024155521.GA16690@elte.hu>
[not found] ` <1193242267.6914.6.camel@twins>
[not found] ` <1193378269.17910.4.camel@localhost>
2007-10-26 6:37 ` 2.6.24-rc1 fails with lockup - /sbin/ifconfig / inet_ioctl() / dev_close() / rtl8169_down() Ingo Molnar
2007-10-26 16:48 ` Stephen Hemminger
2007-10-26 17:56 ` Ingo Molnar [this message]
2007-10-26 18:33 ` [PATCH] r8169: don't call napi_disable if not doing NAPI Stephen Hemminger
2007-10-26 20:17 ` Francois Romieu
2007-10-28 22:18 ` Romano Giannetti
2007-10-29 8:56 ` Romano Giannetti
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=20071026175613.GA18770@elte.hu \
--to=mingo@elte.hu \
--cc=a.p.zijlstra@chello.nl \
--cc=akpm@linux-foundation.org \
--cc=davem@davemloft.net \
--cc=edward_hsu@realtek.com.tw \
--cc=jeff@garzik.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=romanol@upcomillas.es \
--cc=romieu@fr.zoreil.com \
--cc=shemminger@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;
as well as URLs for NNTP newsgroup(s).