From: Marcin Slusarz <marcin.slusarz@gmail.com>
To: David Miller <davem@davemloft.net>
Cc: amwang@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: "netpoll: re-enable irq in poll_napi()" breaks boot with netconsole
Date: Wed, 29 Aug 2012 21:32:52 +0200 [thread overview]
Message-ID: <20120829193252.GA2767@joi.lan> (raw)
In-Reply-To: <20120829.145947.282734125016260299.davem@davemloft.net>
On Wed, Aug 29, 2012 at 02:59:47PM -0400, David Miller wrote:
> From: Marcin Slusarz <marcin.slusarz@gmail.com>
> Date: Wed, 29 Aug 2012 20:53:29 +0200
>
> > Kernel 3.6-rc3 does not boot for me with netconsole enabled, while 3.6-rc2 did.
> > I bisected it to commit 6bdb7fe31046ac50b47e83c35cd6c6b6160a475d "netpoll:
> > re-enable irq in poll_napi()" and reverting it on top of current Linus' tree
> > restores proper behaviour (disabling netconsole does this too).
> > "Not booting" manifests as immediate hang after network card enabling.
>
> Fix is already pending, thanks:
>
> http://patchwork.ozlabs.org/patch/179954/
It works for me. Thanks.
Marcin
prev parent reply other threads:[~2012-08-29 19:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-29 18:53 "netpoll: re-enable irq in poll_napi()" breaks boot with netconsole Marcin Slusarz
2012-08-29 18:59 ` David Miller
2012-08-29 19:32 ` Marcin Slusarz [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=20120829193252.GA2767@joi.lan \
--to=marcin.slusarz@gmail.com \
--cc=amwang@redhat.com \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@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 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.