[Bug 87671] [BSW Bisected] eDP screen is blank when external HDMI monitor is connected

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Dec 29 00:33:05 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=87671

--- Comment #3 from Jani Nikula <jani.nikula at intel.com> ---
>From the logs, printed by the bad commit:

[    2.287394] [drm:parse_lfp_backlight] BL control pin is not DDI (pin 0)

Seems to me either the VBT version check is wrong or the VBT in the devices is
busted.

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