[Bug 71267] sna: (Haswell) X-server freezes when enabling DP at docking station

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=71267

--- Comment #114 from Jani Nikula <jani.nikula at intel.com> ---
(In reply to comment #111)
> Tests:
> - boot without any connectors: hotplugging of all connectors works
> - boot once with each connector: works
> 
> dmesg logs for both tests (with DP) following ...

Thanks, the logs confirm we are indeed receiving plenty of aux defer replies
from the sink. I sent the patches to the list [1], on top of drm-intel-nightly
(3.13 requires trivial backporting). I'm not too optimistic about them fixing
the actual output, just the hang.

[1] http://mid.gmane.org/cover.1392111874.git.jani.nikula@intel.com

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