[Bug 104257] [CFL-S] DP monitor is detected as second monitor when there is only one connected

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon May 28 08:59:07 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=104257

Jani Nikula <jani.nikula at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |NEEDINFO

--- Comment #17 from Jani Nikula <jani.nikula at intel.com> ---
This is a curious case. All the clues point at *two* connected devices.

Please try drm-tip branch of https://cgit.freedesktop.org/drm/drm-tip, add
drm.debug=14 module parameter, DISCONNECT ALL DISPLAYS, boot, connect one
display, attach dmesg all the way from early boot.

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