drm/i915: Sync i915_gem.c with Linux 3.11
authorFrançois Tigeot <ftigeot@wolfpond.org>
Sat, 28 Feb 2015 10:48:43 +0000 (11:48 +0100)
committerFrançois Tigeot <ftigeot@wolfpond.org>
Sat, 28 Feb 2015 18:24:07 +0000 (19:24 +0100)
commit7256b59b62b12fddef869bc7ea717abafcd1049c
tree90a6aeb35fc57e302b1431f29f1dbc8153c139af
parent78b00acd173f6f0b31078700db93eae225b6fea1
drm/i915: Sync i915_gem.c with Linux 3.11

* Make the GEM code more similar to Linux

* Replace i915_gem_shmem_pread() by the OpenBSD implementation
  (i915_gem.c revision 1.85)

* The rest of the changed code is based on Linux 3.11
sys/dev/drm/i915/i915_gem.c
sys/dev/drm/i915/i915_trace.h