[Bug 48652] [IVB CPU eDP] local flat panel stays blank, workaround: intel_iommu=igfx_off

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48652

--- Comment #127 from Oleksij Rempel <bug-track at fisher-privat.net> ---
Created attachment 87451
  --> https://bugs.freedesktop.org/attachment.cgi?id=87451&action=edit
dmesg-3.12.0-rc4-00468-g16b4e9b + switch in grub

Here is dmesg with other workaround.
I started laptop with attached VGA and switched it default screen in grub with
Fn+F8 button. After it both displays work OK.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20131011/68d50c4b/attachment.html>