[Bug 94825] LVDS blank screen on GM45

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94825

--- Comment #11 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
I see no change in the VBT when you change the panel mode. And in the entire
opregion there seems to be just one byte that has changed, and that on is
marked as reserved in the spec :(

Scratch registers didn't seem helpful either. The only difference there was
that it claimed you had a VGA monitor attached in the 1280x1024 and 1366x768
cases.

-- 
You are receiving this mail because:
You are the assignee for the bug.
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: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160406/05b21976/attachment-0001.html>