[Bug 111310] Failed to toggle display to mirror mode

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111310

--- Comment #3 from AceLan Kao <acelan at gmail.com> ---
I didn't change anything, just install the mainline kernel, and toggling the
display.
Without drm.debug=0xe, the external monitor always shows blank while in mirror
mode.
Is there anything I could try to gather more useful logs? Or any debug patch I
can apply to collect meaningful log for you?

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190812/e61a6bd7/attachment.html>