Mika Kahola 34511dce4b drm/i915: Revert DisplayPort fast link training feature ...

It has been found out that in some HW combination the DisplayPort
fast link training feature caused screen flickering. Let's revert
this feature for now until we can ensure that the feature works for
all platforms.

This is a manual revert of commits 5fa836a9d8 ("drm/i915: DP link
training optimization") and 4e96c97742 ("drm/i915: eDP link training
optimization").

Fixes: 5fa836a9d8 ("drm/i915: DP link training optimization")
Fixes: 4e96c97742 ("drm/i915: eDP link training optimization")
Cc: <stable@vger.kernel.org> # v4.2+

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91393
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1466410226-19543-1-git-send-email-mika.kahola@intel.com
(cherry picked from commit 91df09d92a)

2016-06-21 19:45:03 +03:00

..

drm

drm/i915: Revert DisplayPort fast link training feature

2016-06-21 19:45:03 +03:00

host1x

remove lots of IS_ERR_VALUE abuses

2016-05-27 15:26:11 -07:00

ipu-v3

drm/imx: Match imx-ipuv3-crtc components using device node in platform data

2016-05-23 12:35:11 +02:00

vga

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Makefile

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