[Bug 105016] VGA display bug if laptop screen is closed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105016

--- Comment #15 from maximeqc at yandex.com ---
Today I did some test with Debian testing (Kernel 4.14) and the bug is very
less serious.

1)The bug still happen if I disable my laptop screen at boot (video=LVDS-1:d).
2)The bug DOESN'T HAPPEN if I close my laptop screen in Gnome 3.26.2

To summarize:
1)From kernel 4.13, the laptop screen can't be disabled with a kernel parameter
or the bug will happen. This is the real problem.
2)With my dual monitor setup, kernel 4.13 and newer are incompatible with
Debian Stretch and Gnome 3.22(not really a problem because kernel 4.9 is
working great and allow me to disable laptop screen at boot time with
video=LVDS-1:d)

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20180215/ba082d32/attachment.html>