git: drm/i915: Fix display corruption issues on Haswell
Francois Tigeot
ftigeot at crater.dragonflybsd.org
Thu Aug 14 00:13:56 PDT 2014
commit 82046b5c4af24ef479241453db63a2f5883c5f50
Author: François Tigeot <ftigeot at wolfpond.org>
Date: Thu Aug 14 09:09:59 2014 +0200
drm/i915: Fix display corruption issues on Haswell
* The mid-level cache is setup differently on Haswell
* Haswell's PTE encoding has also changed; we have to know what
GPU generation we're running on to write the correct attributes
to the Graphics Translation Tables
Summary of changes:
sys/dev/drm/i915/i915_drv.h | 1 +
sys/dev/drm/i915/i915_gem_gtt.c | 67 +++++++++++------------------------------
2 files changed, 18 insertions(+), 50 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/82046b5c4af24ef479241453db63a2f5883c5f50
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