[Intel-gfx] [PATCH 00/11] ppgtt: just the VMA

[Ben Widawsky]

By Daniel's request, to make the PPGTT merging more manageable, here are the
patches associated with the VM/VMA infrastructure. They are not as well tested
as the previous series, although I would hope that without actually changing
address space, most of this series is just massaging code.

Even though these patches were all cherry picked from the original,
working series, the amount of rework was not insignificant ie. there may
be a lot of bugs present, or changes needed.

There should be little to no effect on the code, since there will only ever be
one VM until the rest of the PPGTT series is merged.

Finally, Daniel, is this more or less what you wanted first?

References:
http://lists.freedesktop.org/archives/intel-gfx/2013-June/029408.html

Ben Widawsky (11):
  drm/i915: Move gtt and ppgtt under address space umbrella
  drm/i915: Put the mm in the parent address space
  drm/i915: Create a global list of vms
  drm/i915: Move active/inactive lists to new mm
  drm/i915: Create VMAs
  drm/i915: plumb VM into object operations
  drm/i915: Fix up map and fenceable for VMA
  drm/i915: mm_list is per VMA
  drm/i915: Update error capture for VMs
  drm/i915: create an object_is_active()
  drm/i915: Move active to vma

 drivers/gpu/drm/i915/i915_debugfs.c        |  88 ++++--
 drivers/gpu/drm/i915/i915_dma.c            |   9 +-
 drivers/gpu/drm/i915/i915_drv.h            | 243 +++++++++-------
 drivers/gpu/drm/i915/i915_gem.c            | 432 ++++++++++++++++++++++-------
 drivers/gpu/drm/i915/i915_gem_context.c    |   9 +-
 drivers/gpu/drm/i915/i915_gem_debug.c      |   2 +-
 drivers/gpu/drm/i915/i915_gem_evict.c      |  67 +++--
 drivers/gpu/drm/i915/i915_gem_execbuffer.c |  87 +++---
 drivers/gpu/drm/i915/i915_gem_gtt.c        | 193 +++++++------
 drivers/gpu/drm/i915/i915_gem_stolen.c     |  19 +-
 drivers/gpu/drm/i915/i915_gem_tiling.c     |  10 +-
 drivers/gpu/drm/i915/i915_irq.c            | 158 ++++++++---
 drivers/gpu/drm/i915/i915_trace.h          |  20 +-
 drivers/gpu/drm/i915/intel_fb.c            |   1 -
 drivers/gpu/drm/i915/intel_overlay.c       |   2 +-
 drivers/gpu/drm/i915/intel_pm.c            |   2 +-
 drivers/gpu/drm/i915/intel_ringbuffer.c    |  16 +-
 17 files changed, 902 insertions(+), 456 deletions(-)

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1.8.3.2