From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Subject: Re: [Intel-gfx] [PATCH v2] drm/i915: Don't clobber crtc->fb when queue_flip fails
Date: Mon, 25 Feb 2013 15:25:32 +0200
Message-ID: <87wqtwo78z.fsf@gaia.fi.intel.com>
References: <1361544818-23408-1-git-send-email-ville.syrjala@linux.intel.com>
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ville.syrjala@linux.intel.com writes:

> From: Ville Syrj=C3=A4l=C3=A4 <ville.syrjala@linux.intel.com>
>
> Restore crtc->fb to the old framebuffer if queue_flip fails.
>
> While at it, kill the pointless intel_fb temp variable.
>
> v2: Update crtc->fb before queue_flip and restore it back
>     after a failure.
>
> Cc: stable@vger.kernel.org
> Signed-off-by: Ville Syrj=C3=A4l=C3=A4 <ville.syrjala@linux.intel.com=
>

Tested-by: Mika Kuoppala <mika.kuoppala@intel.com>