[Intel-gfx] [PATCH v2 0/4] drm/dp_mst: Improve VCPI helpers, use in nouveau

[Lyude Paul]

This patchset does some cleaning up of the atomic VCPI helpers for MST,
and converts nouveau over to using them. I would have included amdgpu in
this patch as well, but at the moment moving them over to the atomic
helpers is nontrivial.

Cc: Daniel Vetter <daniel at ffwll.ch>

Lyude Paul (4):
  drm/dp_mst: Add some atomic state iterator macros
  drm/dp_mst: Start tracking per-port VCPI allocations
  drm/dp_mst: Check payload count in drm_dp_mst_atomic_check()
  drm/nouveau: Use atomic VCPI helpers for MST

 drivers/gpu/drm/drm_dp_mst_topology.c   | 196 ++++++++++++++++++++----
 drivers/gpu/drm/i915/intel_display.c    |   8 +
 drivers/gpu/drm/i915/intel_dp_mst.c     |  31 ++--
 drivers/gpu/drm/nouveau/dispnv50/disp.c |  54 ++++++-
 include/drm/drm_dp_mst_helper.h         |  88 ++++++++++-
 5 files changed, 322 insertions(+), 55 deletions(-)

-- 
2.17.2