[PATCH v3 0/3] Enable S/G for Picasso

[Andrey Grodzovsky]

First two patches fix a hard hang introduced by placing the display BO in 
GTT memory because of HW issues with cached mappings. Second patch does
some minor reafactoring to resue code in thrid patch. Last patch enables S/G.

Andrey Grodzovsky (2):
  drm/amdgpu: Fix hard hang for S/G display BOs.
  drm/amdgpu: Create helper to clear AMDGPU_GEM_CREATE_CPU_GTT_USWC

Shirish S (1):
  drm/amd: enable S/G for RAVEN chip

 drivers/gpu/drm/amd/amdgpu/amdgpu_display.c       | 16 +++++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c            |  7 ++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c           |  3 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_object.c        | 63 +++++++++++++----------
 drivers/gpu/drm/amd/amdgpu/amdgpu_object.h        |  2 +
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |  2 +-
 6 files changed, 58 insertions(+), 35 deletions(-)

-- 
2.7.4