[Bug 73567] [915 Haswell ULT Asus UX302LA/LG] eDP bpp clamping results in blank screen

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=73567

--- Comment #19 from Alberto Aguirre <albaguirre at gmail.com> ---
(In reply to comment #17)
> (In reply to comment #0)
> > Any sequence that turns off/on the panel (suspend/resume, modesetting)
> > results in a blank screen.
> 
> Wait. Does this mean it works when you first boot it?

Yes it works when I first boot it. Which BTW, only started working on boot
after this patch in december:
http://cgit.freedesktop.org/~danvet/drm-intel/commit/?id=dff392dbd258381a6c3164f38420593f2d291e3b


> 
> Does 'dmesg | grep intel_ddi_get_config' give you multiple results, with
> possibly different output?

With drm-intel-nightly and patch from comment #15, I get a couple of results
but they all look like this:

[drm:intel_ddi_get_config], encoder type 8, pipe_bpp 18, vbt.edp_bpp 18, ddi
ctl 82210002

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140116/c86d2f20/attachment.html>