[Intel-gfx] [PATCH 00/10] Kill AGP dependencies for Gen6+

[Ben Widawsky]

As a result of some work which I can't yet talk about, it became obvious
that now was the time to kill AGP. As this is actually prep work for the
interesting stuff but the interesting stuff can't be released yet, I
serve it up here for review now.

Of the 10 patches, only 1 is really interesting as far as review is
concerned (6).

1-5 is prep, and things which I could sneak in.
6 is moving all the necessary bits from agp layer into i915
7 is a small fix introduced separately from 6 for bisectability
8 is removing all the cruft
9 is a patch from Jesse, rebased (requested by Daniel)
10 was done for my testing, and also is RFC


Ben Widawsky (10):
  drm/i915: No LLC_MLC for HSW.
  drm/i915: Add dev to ppgtt
  drm/i915: introduce gtt_pte_t
  drm/i915: Extract PPGTT pte encoding
  drm/i915: move more pte encoding to pte encode
  drm/i915: Stop using AGP layer for GEN6+
  drm/i915: Calculate correct stolen size for GEN7+
  drm/i915: Kill off now unused gen6+ AGP code
  drm/i915: flush system agent TLBs on SNB
  drm/i915: Kill off actually requiring AGP

 drivers/char/agp/intel-agp.h               |  91 ---------
 drivers/char/agp/intel-gtt.c               | 309 +----------------------------
 drivers/gpu/drm/Kconfig                    |   2 -
 drivers/gpu/drm/i915/i915_dma.c            |  16 +-
 drivers/gpu/drm/i915/i915_drv.c            |   8 +
 drivers/gpu/drm/i915/i915_drv.h            |  13 +-
 drivers/gpu/drm/i915/i915_gem.c            |  14 +-
 drivers/gpu/drm/i915/i915_gem_execbuffer.c |   2 +-
 drivers/gpu/drm/i915/i915_gem_gtt.c        | 308 ++++++++++++++++++++++++----
 drivers/gpu/drm/i915/i915_reg.h            |  10 +
 include/drm/intel-gtt.h                    |   7 +-
 11 files changed, 317 insertions(+), 463 deletions(-)

-- 
1.7.12.4