[pull] radeon drm-next-3.18

[Alex Deucher]

Hi Dave,

In the spirit of sending -next pulls earlier, here is the first radeon pull
request for 3.18.  It adds userptr support.

The following changes since commit 7963e9db1b1f842fdc53309baa8714d38e9f5681:

  Revert "drm: drop redundant drm_file->is_master" (2014-08-08 07:30:53 +1000)

are available in the git repository at:

  git://people.freedesktop.org/~agd5f/linux drm-next-3.18

for you to fetch changes up to bd645e4314b95b21146aa6ff893d783de20c4e60:

  drm/radeon: allow userptr write access under certain conditions (2014-08-11 11:04:26 -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