[pull] radeon drm-next-3.17

[Alex Deucher]

Hi Dave,

Latest version of the userptr stuff after yesterday's discussions.
If you're ok with it, please apply, otherwise, we'll push to 3.18.

The following changes since commit 21d70354bba9965a098382fc4d7fb17e138111f3:

  drm: move drm_stub.c to drm_drv.c (2014-08-06 19:10:44 +1000)

are available in the git repository at:

  git://people.freedesktop.org/~agd5f/linux drm-next-3.17

for you to fetch changes up to 893faf6f6f401135a763062948f979c7747a7b65:

  drm/radeon: allow userptr write access under certain conditions (2014-08-07 18:00:41 -0400)

----------------------------------------------------------------
Christian König (5):
      drm/radeon: add userptr support v8
      drm/radeon: add userptr flag to limit it to anonymous memory v2
      drm/radeon: add userptr flag to directly validate the BO to GTT
      drm/radeon: add userptr flag to register MMU notifier v3
      drm/radeon: allow userptr write access under certain conditions

 drivers/gpu/drm/Kconfig                |   1 +
 drivers/gpu/drm/radeon/Makefile        |   2 +-
 drivers/gpu/drm/radeon/radeon.h        |  18 +++
 drivers/gpu/drm/radeon/radeon_cs.c     |  25 ++-
 drivers/gpu/drm/radeon/radeon_device.c |   2 +
 drivers/gpu/drm/radeon/radeon_drv.c    |   5 +-
 drivers/gpu/drm/radeon/radeon_gem.c    |  97 ++++++++++++
 drivers/gpu/drm/radeon/radeon_kms.c    |   1 +
 drivers/gpu/drm/radeon/radeon_mn.c     | 272 +++++++++++++++++++++++++++++++++
 drivers/gpu/drm/radeon/radeon_object.c |   4 +
 drivers/gpu/drm/radeon/radeon_prime.c  |  10 ++
 drivers/gpu/drm/radeon/radeon_ttm.c    | 155 +++++++++++++++++++
 drivers/gpu/drm/radeon/radeon_vm.c     |   3 +
 include/uapi/drm/radeon_drm.h          |  19 +++
 14 files changed, 610 insertions(+), 4 deletions(-)
 create mode 100644 drivers/gpu/drm/radeon/radeon_mn.c