From: Michal Schmidt <mschmidt@redhat.com>
To: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Mark McLoughlin <markmc@redhat.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] xenfb: connect to backend before registering fb
Date: Sun, 23 Aug 2009 21:32:24 +0200 [thread overview]
Message-ID: <20090823213224.25d14614@leela> (raw)
In-Reply-To: <4A8F2392.8000101@goop.org>
Dne Fri, 21 Aug 2009 15:45:38 -0700 Jeremy Fitzhardinge napsal(a):
> On 08/21/09 06:44, Michal Schmidt wrote:
> > As soon as the framebuffer is registered, our methods may be called
> > by the kernel. This leads to a crash as xenfb_refresh() gets called
> > before we have the irq.
> >
> > Connect to the backend before registering our framebuffer with the
> > kernel.
>
> Thanks, applied. Should this be backported to stable?
Yes, it should go to stable too. 2.6.30.x needs it and it applies
cleanly.
Michal
next prev parent reply other threads:[~2009-08-23 19:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-21 10:40 DomU crashes during xenfb initialization Michal Schmidt
2009-08-21 13:09 ` Michal Schmidt
2009-08-21 13:13 ` Michal Schmidt
2009-08-21 13:44 ` [PATCH] xenfb: connect to backend before registering fb Michal Schmidt
2009-08-21 22:45 ` Jeremy Fitzhardinge
2009-08-23 19:32 ` Michal Schmidt [this message]
2009-08-21 23:57 ` DomU crashes during xenfb initialization Morten P.D. Stevens
-- strict thread matches above, loose matches on Subject: below --
2009-08-27 19:22 [PATCH] xenfb: connect to backend before registering fb Jeremy Fitzhardinge
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