[Bug 73567] [915 Haswell ULT Asus UX302LA/LG] eDP bpp clamping results in blank screen

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=73567

Alberto Aguirre <albaguirre at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #21 from Alberto Aguirre <albaguirre at gmail.com> ---
I just noticed the latest drm-intel-nightly (commit
f27f16540be56813df2ebb8e1106dd5c258f07c3) has fixed the issue.

After bisecting, it seems the blank screen issues I was getting after
modesetting or suspend/resume have been fixed starting from commit:

commit b2f19d1a1d7b262cf5fbe6033776afcf6d1ab526
Author: Paulo Zanoni <paulo.r.zanoni at intel.com>
Date:   Thu Dec 19 14:29:44 2013 -0200

    drm/i915: set the backlight panel delays registers to 1

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