From: Keith Packard <keithp@keithp.com>
To: Zdenek Kabelac <zdenek.kabelac@gmail.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] kernel BUG at drivers/gpu/drm/i915/i915_gem.c:3459
Date: Wed, 07 Sep 2011 20:50:18 -0700 [thread overview]
Message-ID: <yunfwk7d75x.fsf@aiko.keithp.com> (raw)
In-Reply-To: <CAJJYPd=g9LYqH3OCVA674=aTF2qJSZHzgqBck1nJ_WpqVV4iAw@mail.gmail.com>
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On Wed, 7 Sep 2011 22:50:02 +0200, Zdenek Kabelac <zdenek.kabelac@gmail.com> wrote:
> Hi
>
> This happened to today probably in the moment, LCD was turned off by
> Xserver as a screenblank
> My hw is Lenovo T61 4GB, intel driver.
Can you describe what your desktop software environment looks like? Are
you running mutter, or compiz or some other compositing window manager?
Were you running a full-screen game? In other words, could you have been
hitting the page-flipping paths with a full-screen 3D application?
--
keith.packard@intel.com
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WARNING: multiple messages have this Message-ID (diff)
From: Keith Packard <keithp@keithp.com>
To: Zdenek Kabelac <zdenek.kabelac@gmail.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
intel-gfx@lists.freedesktop.org
Subject: Re: kernel BUG at drivers/gpu/drm/i915/i915_gem.c:3459
Date: Wed, 07 Sep 2011 20:50:18 -0700 [thread overview]
Message-ID: <yunfwk7d75x.fsf@aiko.keithp.com> (raw)
In-Reply-To: <CAJJYPd=g9LYqH3OCVA674=aTF2qJSZHzgqBck1nJ_WpqVV4iAw@mail.gmail.com>
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On Wed, 7 Sep 2011 22:50:02 +0200, Zdenek Kabelac <zdenek.kabelac@gmail.com> wrote:
> Hi
>
> This happened to today probably in the moment, LCD was turned off by
> Xserver as a screenblank
> My hw is Lenovo T61 4GB, intel driver.
Can you describe what your desktop software environment looks like? Are
you running mutter, or compiz or some other compositing window manager?
Were you running a full-screen game? In other words, could you have been
hitting the page-flipping paths with a full-screen 3D application?
--
keith.packard@intel.com
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next prev parent reply other threads:[~2011-09-08 3:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-07 20:50 kernel BUG at drivers/gpu/drm/i915/i915_gem.c:3459 Zdenek Kabelac
2011-09-08 3:50 ` Keith Packard [this message]
2011-09-08 3:50 ` Keith Packard
2011-09-09 8:45 ` [Intel-gfx] " Zdenek Kabelac
2011-09-09 8:45 ` Zdenek Kabelac
2011-09-08 7:57 ` Emmanuel Benisty
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