On Thu, Apr 11, 2013 at 08:14:10PM +0200, Daniel Vetter wrote:
I've just tracked down and fixed an bug which can lead to a hard-hang in the crtc restore code (which is used both in the lid handler when opening and on resume). If you could please test this patch (on top of drm-intel-nightly):
Now I can confirm this works fine, with no warnings, errors, or freezes.
Thanks, Richard