[Bug 103376] DPMS fails to turn on after hibernate on Lenovo X230

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103376

--- Comment #2 from Chris Wilson <chris at chris-wilson.co.uk> ---
Check the screen brightness, I suspect it may be zero on resume. Starting point
for logs would be drm.debug=0xe across the dpms+hibernate.

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