[Bug 74628] [eDP regression] blank screen on boot

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Mar 2 08:24:27 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=74628

--- Comment #14 from Patrik Jakobsson <patrik.r.jakobsson at gmail.com> ---
Calling vdd_on / vdd_off in intel_disble_dp doesn't fix the problem. I'm
attaching the broken and working dmesg (applied on top of drm-intel-nightly).
Seems I get an extra call to ironlake_edp_panel_vdd_on() with my patch applied.

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