[Intel-gfx] [PATCH 12/15] [RFC] create vm->bind,unbind

[Ben Widawsky]

In response to some of Daniel's requests on patch 6, I tried to clean up some
of our code via bind/unbind. I haven't done terribly thorough testing so far -
but basic tests are passing on IVB, and the code is a lot cleaner IMO. This
could be squashed in to patch 6, but I would prefer to leave it as this small
series on top of the bunch.

I have tried a lesser version of this before in my earlier gtt/agp cleanups.
Daniel rejected it then in favor of his own version. I am trying again because
I think the latest PPGTT work provide an even greater case for it.

References:
http://lists.freedesktop.org/archives/intel-gfx/2013-January/023920.html

Ben Widawsky (3):
  drm/i915: Add bind/unbind object functions to VM
  drm/i915: Use the new vm [un]bind functions
  drm/i915: eliminate vm->insert_entries()

 drivers/gpu/drm/i915/i915_drv.h            |  23 +++---
 drivers/gpu/drm/i915/i915_gem.c            |  36 +++++-----
 drivers/gpu/drm/i915/i915_gem_context.c    |   6 +-
 drivers/gpu/drm/i915/i915_gem_execbuffer.c |  19 ++---
 drivers/gpu/drm/i915/i915_gem_gtt.c        | 109 ++++++++++++++++++-----------
 5 files changed, 109 insertions(+), 84 deletions(-)

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