[Intel-gfx] [PATCH 0/5] some ringbuffer cleanups

[Ben Widawsky]

This is prep work for some yet to be named stuff I'm trying out. I think
it ended up standing well on its own, so I decided to submit it for
consideration on it's own. Basically it just cleans up the special
allocation of the pipe control, as I intend to do a bit in that area.

Daniel, if you still want to wait for me to unleash the other patches,
that's fine - but maybe you can give some feedback on these meanwhile.

I've only done the most basic smoke tests on this.

Ben Widawsky (5):
  drm/i915: missing error case in init status page
  drm/i915: add cpu_map to i915 object
  drm/i915: refactor ring object allocation
  drm/i915: kill struct pipe_control
  drm/i915: move ring init to intel_ringbuffer.c

 drivers/gpu/drm/i915/i915_drv.h         |   1 +
 drivers/gpu/drm/i915/i915_gem.c         |  39 +------
 drivers/gpu/drm/i915/intel_ringbuffer.c | 182 ++++++++++++++++++--------------
 drivers/gpu/drm/i915/intel_ringbuffer.h |   6 +-
 4 files changed, 112 insertions(+), 116 deletions(-)

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1.7.11.1