From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Cedric Sodhi <manday@gmx.net>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: Black screen on boot with next-0517
Date: Wed, 18 May 2011 09:17:44 -0700 [thread overview]
Message-ID: <20110518091744.7da47e31@jbarnes-desktop> (raw)
In-Reply-To: <20110518131624.GA2285@fly.eduroam.rwth-aachen.de>
On Wed, 18 May 2011 15:16:24 +0200
Cedric Sodhi <manday@gmx.net> wrote:
> I'm troubled by a regression that must have occurred somewhere between
> next-05-11 and next-05-17, that is, the screen blacks out (backlight is
> still lit and can be regulated) on boot.
>
> i915.modeset=0
>
> Will cause the console to visually freeze instead.
>
> This is a SWITCHEROO setup with a Radeon, but I blame intel for that.
> Dmesg attached. Blackout occurs at arround 1.3559. After that, when the
> backlight is brought back up, the screen is empty/black but lit.
>
> (Not to mention, backlight goes back to 0 and has to be brought up, as
> it always has been - see bug report)
Please try
http://git.kernel.org/?p=linux/kernel/git/keithp/linux-2.6.git;a=commitdiff;h=61e499bf05254aca0fab08e2c91643331a15e725
--
Jesse Barnes, Intel Open Source Technology Center
prev parent reply other threads:[~2011-05-18 16:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-18 13:16 Black screen on boot with next-0517 Cedric Sodhi
2011-05-18 16:17 ` Jesse Barnes [this message]
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