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linux/drivers/gpu
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Jani Nikula 2dd2c68ec5 drm/i915/dp: only use training pattern 3 on platforms that support it 
commit 7809a61176 upstream.

Ivybridge + 30" monitor prints a drm error on every modeset, since IVB
doesn't support DP3 we should even bother trying to use it.

This regression has been introduced in

commit 06ea66b6bb
Author: Todd Previte <tprevite@gmail.com>
Date:   Mon Jan 20 10:19:39 2014 -0700

    drm/i915: Enable 5.4Ghz (HBR2) link rate for Displayport 1.2-capable
devices

Reported-by: Dave Airlie <airlied@redhat.com>
Reference: http://mid.gmane.org/1414566170-9868-1-git-send-email-airlied@gmail.com
Cc: Todd Previte <tprevite@gmail.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
[ luis: backported to 3.16:
  - use dev instead of dev_priv in IS_HASWELL() and INTEL_INFO() ]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
History 2015-01-05 09:51:09 +00:00
..
drm drm/i915/dp: only use training pattern 3 on platforms that support it 2015-01-05 09:51:09 +00:00
host1x gpu: host1x: Rename internal functions for clarity 2014-06-05 23:10:30 +02:00
ipu-v3 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-06-12 11:32:30 -07:00
vga vgaarb: Don't default exclusively to first video device with mem+io 2014-10-09 12:23:49 -07:00
Makefile gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging 2014-06-04 11:06:52 +02:00